KRHD Steel Clamp Joint
Dismantling Joint
External diameter of connection tube (mm)DN Normnal Diameter (mm)permitted axial load(kg)Compensation length(mm)Permitted outer cornerMin. Length(mm)Installation Length(mm)Max. Length(mm)Matching bolt (mm)
898026802017.9090100110M12Ã?60
10810035002015.0690100110M14Ã? 60
13312546202013.0595105115M14Ã? 60
15915055302012.09100110120M14Ã? 60
19417573702010.51100110120M16Ã? 60
2192009370209.33106116126M16Ã? 75
SSLW type filter screen expansion bend
Filter Expansion Joint, the lastest design for double uses, is the new coming pipeline facility with its compact structure, small size and light weight.1Ã?1-50-600 horizontal screw-wing water meter without filter mesh, can block the water with the impurities (such as sand, water grass or block). Thus, it is needed to equip the pipes with the water-filtering tanks. But, owing to its big bore and connection with flanges, expansion joint is in need for easy water meter installation and maintenance.
Filter expansion joint regulates the flow or pressure of a fluid. Control valves normally respond to signals generated by independent devices such as flow meters or temperature gauges.
Filter expansion joints are normally fitted with actuators and positioners. Pneumatically-actuated globe valves and Diaphragm Valves are widely used for control purposes in many industries, although quarter-turn types such as (modified) ball, gate and butterfly valves are also used
The fouling resistance is strong.Sewage is convenient
Large circulation area
The pressure loss is small, simple structure, small volume, light weight
Filter mesh material.Are all made of stainless steel.The corrosion resistance is strong.Long service life
Mesh density: l0-120 mesh, medium: steam, air, water, oil, or customized according to user requirements
Project DN 1SS80-200
Applicable media water
Working pressure
VSSJ-1 (BF) single flange limited telescopic joint
Single Flange Dismantling
power transmission joints
Single Flange Dresser Coupling is formed by adding a limit device to the basic sleeve Type Expansion Joint and locked at maximum expansion by double nut. The pipeline can thus freely expand in certain limit. When maximum valve is reached, it will be limited and effectively assure the pipeline working safety. Limited expansion joint is especially suitable for pipeline connection where vibration occur, where taper connection requested and bend pipeline connection.
Dresser Couplings are particularly suitable for simplifying the installation and removal of isolation valves,control valves, check valves, non-return valves, flow metering valves, pump sets, pressure reducing valves,flanged pipe fittings.The simplicity and versatility of the fittings make them suitable for many applications including pumping stations, water treatment works, sewage treatment works, plant rooms, meter chambers, power generation equipment, gas distribution stations.
1. Self -anchoring couplings and flange adpators
2. For ductile iron or steel pipes
3. Easy to use and to install
4. All weather installation
5. Can even be installed under water
6. Fully end load bearing
7. Easier fitting on oval pipes
8. Ideal for pumped sewerage pipelines
During the installation, adjust the installation length to the pipe and flange on the both sides, screw the bolts firmly one by one, weld the short pipes with the pipe, and then adjust the limited nut. This method makes it possible for the pipe to expand and contrast freely within the allowable range of the expansion joint. It also can secure the safe operation.
Our Dresser Coupling designed and manufactured to ISO 9001: 2008 and tested to the most exacting requirements of Water Regulatory Advisory Scheme for use with potable water.
No. Name Quantity Material
1 Valve body 1 QT400-15, Q235A, ZG230-450, 20
2 Gasket 1 NBR
3 Follower 1 QT450-10, Q235A, ZG230-450, 20
4 Limited short pipe 1 Q235A, 20/16Mn
5 long stud n q235A, 35, 1Cr8Ni9Ti
6 Nut 5n Q235A, 20, 1Cr8Ni9Ti
7 short stud n q235A, 35, 1Cr8Ni9Ti
AY (SSJB) Gland bush telescopic joint
Gland Sleeve Expansion Joint
Dresser Coupling Joint on the basis of absorbing foreign advanced technology, combined with the actual needs of the research and development of a new pipeline connector, reasonable product structure design, reliable sealing performance; ends The socket connection, installation and removal easy. Suitable for connection to transport water, oil, gas and particulate powder steel pipe, cast iron pipe, ductile iron pipe, PAC tube, ABS tube, connected at the same time be able to compensate for the axial displacement of the pipe and a certain amount of deflection and eccentricity.
Dresser Coupling Joint:
1. Self -anchoring couplings and flange adpators
2. For ductile iron or steel pipes
3. Easy to use and to install
4. All weather installation
5. Can even be installed under water
6. Easier fitting on oval pipes
7. Ideal for pumped sewerage pipelines
It is suitable for delivery water including freshwater, warm water, tap water, seawater and sewage from marine, petroleum chemistry, water and electricity, construction, coal mine, light industry, as well as of fluid with acid and alkali, oil (diesel oil, gasoline, crude oil, residual oil, lubricating oil and hydraulic oil), gas (air, vapor and coal gas) and other solid materials (cement, slack coal, cinder, sand grain and mine particle).
When install, Connect both two sides with pipes without welding. Dresser Coupling Joint is equipped with stop block. Nuts lock the maximum expansion strength. Thus the pipe can extend freely in the maximum space. The equipment is suitable for vibrating or sloping pipes.
Flexible rubber tee
Rubber JointÂ
Item/ModelWTX-IWTX-IIWTX-III
Working pressure Mpa(kgf/cm²)1.0(10)1.6 (16)2ï¼?5 (25)
Explosive pressure Mpa (kgf/cm²)2.0 (20)3.0 (30)4ï¼?5 (45)
Vacuum Kpa (mm/Hg)53.3 (400)86.7 (650)100 (750)
Applicable temperature -15~+115 special up to -30~+250-15~+115 special up to -30~+250-15~+115 special up to -30~+250
Applicable mediumAir,compressed air, water, sea water, hot water, oil, acid, etc
Note: Material of main components is as same as JGD type
TECHNICAL PARAMETER
Nominal DiameterLength(mm)Axial elongationAxial CompressionThe radial displacementDeflection angle
mmInch
50215020201620
652.515020201620
80316020201620
100417020201620
125520020201620
150623020201620
200826520201620
2501028020201620
3001232020201620
VSSJAFG (CF)Single Flange Power Delivery Joint
Dismantling Joint
The VSSJAFG single flange force transmission joint is suitable for one side to be connected to the flange and one side to the pipe. During installation, adjust the installation length of both ends of the product and the pipe or flange. After installation and welding, tighten the gland bolts evenly diagonally to make it a whole, and have a certain amount of displacement, which is convenient for installation and maintenance. Size is adjusted. The axial thrust can be transmitted to the entire pipe during operation.
The power transmission joints are classified into: single-flange force transmission joints, double-flange force transmission joints, and detachable double-flange force transmission joints.
The force transmission joint materials are: Q235 carbon steel, stainless steel, cast steel, ductile iron and so on. Different materials and models are used for different purposes.
No. Name Quantity Material
1 Valve body 1 QT400-10, Q235A, ZG230-450, 20
2 Gasket 1 NBR
3 Follower 1 QT400-10, 235A, ZG230-450, 20
4 Limited short pipe 1 Q235A, 20, 16M
5 bolt n Q235A, 35, 1Cr18Ni9Ti
6 Nut Tn Q235A, 20, Cr18Ni9Ti
Single Flange Dismantling
As a professional Dismantling Joints Seller our Double Flange Dismantling Joints are used to angularly connect a drive shaft and a driven shaft, and to permit movement and tilt of the shaft axes.
More specifically, Dismantling Joints comprise a tubular coupling member with a hub angularly integral with the drive shaft; and a ring positioned radially outwards of the hub and angularly integral with the driven shaft.
More specifically, the joints may comprise a single coupling member, with the hub and ring connected directly to the drive shaft and driven shaft.
Alternatively, the joints may comprise a number of coupling members angularly integral with one another; in which case, the hub of one of the coupling members is connected to the drive shaft, and the hub of another of the coupling members is connected to the driven shaft.
No. Name Quantity Material
1 Body 1 QT450-10, Q235A
2 Gasket 1 NBR
3 Follover 1 QT450-10, Q235A
4 Limited short pipe 1 Q235A
5 bolt 5 Q235A, 35#
6 nut 5n Q235A, 2#
VSSJAFC (CC2F)Double flange limited telescopic joint
Dismantling Joint
VSSJAFC type detachable double flange transfer joint is suitable for conveying seawater, fresh water, hot and cold water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, refined oil, air, gas, steam with a temperature not higher than 250 degrees. And medium such as granular powder. VSSJAFC type detachable double flange force transmission joint is suitable for the pipeline connecting both sides and flange. When installing, adjust the installation length of both ends of the product and the flange, and tighten the gland bolt evenly in the diagonal direction to make it a Overall, and a certain amount of displacement, easy to install and repair, according to the size of the site to adjust. The axial thrust can be transmitted to the positive pipe during operation.
No. Name Quantity Material
1 Body 1 QT400-15, Q235A, ZG230-450, 20
2 Gasket 1 NBR
3 Follover 1 QT400-15, Q235A, ZG230-450, 20
4 Limited short pipe 1 Q235A, 20, 16Mn
5 bolt 5 Q235A, 35, 1Cr8Ni9Ti
6 nut 5n Q235A, 20, 1Cr8Ni9Ti
VSSJA-2(B2F) Double flange limited telescopic joint
Large Flexible Dismantling Joint
VSSJAF double flange force transmission joint is suitable for the pipe connecting both sides and flange. When installing, adjust the installation length of both ends of the product and the flange. Tighten the pressure bolt evenly in the diagonal direction to make it a whole and have certain The amount of displacement is convenient for installation and maintenance. It is adjusted according to the size of the field. When working, the axial thrust can be transmitted to the entire pipeline.
The force transmission joints are classified into: single flange force transmission joint, double flanged force transmission joint, and detachable double flange force transmission joint.
Power transmission joint material: mainly Q235 carbon steel, stainless steel, cast steel, ductile iron and so on. Different materials and models are used for different purposes.
No. Name Quantity Material
1 Body 1 QT400-15, Q235A, ZG230-450, 20
2 Gasket 1 NBR
3 Follover 1 QT400-15, Q235A, ZG230-450, 20
4 Limited short pipe 1 Q234A, 20, 16Mn
5 bolt 5 Q235A, 35, 1Cr8Ni9Ti
6 nut 5n Q235A, 20, 1Cr8Ni9Ti
Flexible Rubber JointJGD (KXT)
Single Rubber Joint
Rubber Joint, Rubber Joint Supplier
1. Acid resistance Flexible Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Limited Flexible Rubber Joint KXFT
Single Rubber Joint
Rubber Joint
The product is mainly used for conveying liquid, gas, solid materials such as metal pipe flexible connection can compensate for displacement, vibration isolation noise, is a novel rubber damping products. High Strength Rubber Joint combines the mechanical extensibility of the metal expander and the multi-displacement function of the flexible rubber joint. It is not only mechanically expandable for installation and dismantling but also compensates for changes in the temperature of the pipe during operation Linear expansion and contraction as well as compensate for the ground settlement caused by the pipeline center of gravity and other causes of angular deviation, but also to eliminate vibration and noise transmission, is a versatile pipe compensator.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
No. Name Meterial
1 Inner & Outer Rubber NR, NBR, EPDM
2 Key Frame Nylon cord fabric
3 Reinforcing Ring steel wire
4 Flange Q235
Flexing Can Double Ball Rubber Joint KXT
Multi-Sphere Rubber Joint
Rubber Joint
High pressure resistant Rubber Joint, is mainly the use of rubber unique properties, such as high flexibility, high air tightness, chemical resistance and radiation resistance, high strength, strong cold stability bias ply polyester composite Hou contrast, high pressure, high temperature molded cross-linked internal high density, can bear high pressure, high elastic deformation effect.
Constructed of neoprene and nylon (other materials are available see charts below), the spherical shape allows pressure to exert itself uniformly in all directions, thus reducing the force exerted on pipe lines and equipment. Bias-ply tire cord provides strength, a high safety factor, and low force to move. Precision molding provides a dense, uniform carcass.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
MATERIAL OF EACH PARTS
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
PTFE flexible rubber expansion joint
Single Rubber Joint
Pipe Expansion Joint
1. Acid resistance Flexible Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials ma nufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
No. Part Meterial
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
MAIN DATA
Nominal Diameter(DN) Length L Axial displacement Horizontal Isplacement Angular deflection
mm inch mm Extension Compression mm (a1+a2)
32 1¼ 95 6 9 9 15º
40 1½ 95 6 10 9 15º
50 2 105 7 10 10 15º
65 2½ 115 7 15 11 15º
Clamp Flexible Rubber Joint
Clamped Rubber Joint
Rubber Joint
1. Oil resistance Flexible Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement axial expansion, etc.
2. According to different materials, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange standard: ANSI, JIS, BS, DIN, GB, ect
Item No. Parts Name Parts Material
1 Hoop Q235 304 316L
2 Outler layer glue IIR, CR, EPDM, NR, NBR
3 Skeleton layer polyester cord
4 Inner layer glue IIR, CR, EPDM, NR, NBR
DINÂ Thread Rubber Joint
Thread Rubber expansion Joint
Rubber Joint, DIN Standard Thread Rubber Joint
Rubber expansion joint has the characteristics of good sealing, light weighting, easy to fix and maintain, also has long working expecting, but please keep far away from sharp metal in order to avoid breaking the rubber body.
Equipped with the excellent comprehensive performances of rubber expansion bellows, thread rubber bellows can be used for lift and transportation of raw water and sewarubberge, transportation of water supply, cooling cycle water of thermal power plant, condensate water of metallurgy industry and chemical materials of chemical industries, cooling and dilution of oil and chemical industries and flexible connection of other industries. It is also suitable to transport all grain and powder material and gas for its high abrasive resistance.
Due to its good integral function, flexible rubber joint is used widely in key projects of chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, fireproof and power, etc.
Item No. Parts Name Parts Material
1 Cover EPDM
2 Reinfording Fabric Nylon
3 Tube EPDM
4 Retain Rings Steel
5 Union Nut Carbon Steel
6 Un ion Screw Carbon Steel
TECHNICAL CONDITIONS
Working pressure Mpa (kgf/cm2) 1.6(16) Angular deflection 45°
Explosion pressure Mpa (kgf/cm2) 4.8 (48) Vacuum Kpa (mm/Hg) 53.3 (400)
Applicable Temperature -15-115(-30-250 under special conditions)
Applicable media water, sea water, hot water, air, compressed air, oil, acid, alkali and so on
Thread Rubber Joint For transporting powder DN50
Thread Rubber expansion Joint
Rubber expansion joint has the characteristics of good sealing, light weighting, easy to fix and maintain, also has long working expecting, but please keep far away from sharp metal in order to avoid breaking the rubber body.
Equipped with the excellent comprehensive performances of rubber expansion bellows, thread rubber bellows can be used for lift and transportation of raw water and sewarubberge, transportation of water supply, cooling cycle water of thermal power plant, condensate water of metallurgy industry and chemical materials of chemical industries, cooling and dilution of oil and chemical industries and flexible connection of other industries. It is also suitable to transport all grain and powder material and gas for its high abrasive resistance.
Due to its good integral function, flexible rubber joint is used widely in key projects of chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, fireproof and power, etc.
Specification
Working Pressure(Bar) 10 16
Bust pressure(Bar) 30 48
Vacuum(mm Hg) 400 650
MATERIAL LIST
Item No. Parts Name Parts Material
1 Cover EPDM
2 Reinfording Fabric Nylon
3 Tube EPDM
4 Retain Rings Steel
5 Union Nut Carbon Steel
6 Un ion Screw Carbon Steel
Â
TECHNICAL CONDITIONS
Working pressure Mpa (kgf/cm2) 1.6(16) Angular deflection 45°
Explosion pressure Mpa (kgf/cm2) 4.8Â (48) Vacuum Kpa (mm/Hg) 53.3 (400)
Applicable Temperature -15-115(-30-250 under special conditions)
Applicable media water, sea water, hot water, air, compressed air, oil, acid, alkali and so on
Thread Rubber Expansion Joint JGD-B
Thread Rubber expansion Joint
Rubber Jointhas the characteristics of good sealing, light weighting, easy to fix and maintain, also has long working expecting, but please keep far away from sharp metal in order to avoid breaking the rubber body.
Equipped with the excellent comprehensive performances of rubber expansion bellows, thread rubber bellows can be used for lift and transportation of raw water and sewarubberge, transportation of water supply, cooling cycle water of thermal power plant, condensate water of metallurgy industry and chemical materials of chemical industries, cooling and dilution of oil and chemical industries and flexible connection of other industries. It is also suitable to transport all grain and powder material and gas for its high abrasive resistance.
Due to its good integral function, flexible rubber joint is used widely in key projects of chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, fireproof and power, etc.
Rubber Bellows Joints:
1, Versatile hand-built construction. Made in China
2, Absorbs directional movement
3, Absorbs vibration, noise and shock
4, Compensates for expansion
5, Wide flowing arch design
6, Virtually eliminates sediment buildup
7, Economical fully molded construction
8, High vacuum rating (up to 30" Hg) can be supplied for certain sizes
9, Special grooved flange ring design, prevent rubber end pulling out
10, Solid galvanized steel floating flanges speed the installation time
11, High tensile aircraft cable is embedded in the raised face rubber ends to prevent pull out and avoids the sharp cutting edge of solid steel rings
12, No gaskets required; integrally rubber flanged design, no gaskets required, DIN PN10/16 drilling standard, other flange drilling available, including ANSI 150lb/300 lb, BS, and JIS
No. Part Material
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR CR IIR NR FKM EPDM PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 threaded union rubber joint Cast and forged carbon steel(Q235), Stainless steel(201, 304, 316, 321), Plastic(CPVC, PVDF, PPH, UPVC, RPP)
Flexible Rubber Elbow
Rubber Joint
Flexible rubber joint is also called shock absorber, pipe shock absorber, shock proof box and soft joint, and so on. It is a pipe joint of high-flexibility, high-gas tightness, resistance to medium and climate. It has such functions as following:
1. Small volume, small weight, good flexibility, easy installation and maitenance.
2. It can make horizontal, axial and angular displacement when being installed. It cannot be restricted by the obstruction of pipe and the non-parallel of flange.
3. It can reduce noise passed through structure when it works and has strong shock absorption.
4. Our company personally develops inner non-seal high-pressure rubber joint that can prevent effectively inner wall of rubber joint from the corrosion in the pipe of high-temperature resistance, acid and alkali resistance and oil resistance to improve the use life.
(1) Economy: Compared with the systems of mechanic stretching and material damping, it has the advantages of little space covering, light weight, easy assembly and disassembly, labor saving and low cost. Its smooth inner wall can reduce flow resistance. It has good water tightness, so there is no need of gasket during the installation. It has wide application, large temperature-resistance scope and long working life. (This product can be used for 20 years if it is used indoors. )
(2) Displacement: Flange is free from pipe decentraction and imbalance. Its good flexibility allows compression, extension, distortion, deflection of vertical displacement, etc. Which can prevent the pipeline from damage of deformation and foundation settlement arising from expansion caused by heat and contraction caused by cold.
(3) Shock and noise absorption: The large damping of rubber sphere can effectively buffer and isolate vibration, control and reduce mechanical vibration, and absorb fluid impact noise. The reasonable installation between vibrating machine and metal pipe can decrease structure-borne noise by 15-25 decibels.
(4) Pressure resistance: The multilayered sphere structure can especially endure internal pressure, withstand strong blasting force and impact, and prevent deformation from external pressure. There are many pressure standards on work piece.
(5) Reducibility: After external force compressed, it can recover to original state when this force is removed.
(6) Wide application: Different rubber material and formula can make product possess different resistance to heat, oil, corrosion, age, abrasion and ozone.
American standard flexible rubber joint
Single Rubber Joint
Rubber Joint
1. Flanged single sphere expansion rubber joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Working Pressure(Bar) 10 16 25
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
MATERIAL OF EACH PARTS
No. Part Meterial
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
German standard flexible rubber joint
Single Rubber Joint
1. Flanged single sphere expansion rubber joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Working Pressure(Bar) 10 16 25
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
MATERIAL OF EACH PARTS
No. Part Meterial
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
British standard flexible rubber joint
Rubber Joint
1. Single Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Working Pressure(Bar) 10 16 25
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
SSQ type sleeve type telescopeic device
The telescopic expander is also called a telescopic joint, an expansion joint, and a compensator. The telescopic expander can be axially extended and retracted within a certain range, and can also overcome the offset caused by the different axial joints of the pipe within a certain angle, which can greatly facilitate the installation and disassembly of the valve pipe, and allow the amount of expansion and contraction in the pipe. It can be freely stretched and stretched. Once it has passed its large expansion and contraction, it will play a limit role and ensure the safeoperation of the pipeline.
1. Casing type retractor This product provides great convenience for the installation and replacement of various water supply and drainage pipes, water towers, water pumps, water meters and valves. It provides a good adjustment function for long-distance pipelines due to temperature difference expansion and contraction.
2. Casing type retractor The inner tube of this product is divided into cast iron (HT), galvanized (DX) and steel (SF). The working pressure is divided into three types: PN6, PN10 and PN16.
3. Before installing the telescopic retractor, loosen the platen bolts, pull the product to the installation length, and then tighten it diagonally. Do not bias it. For overhead use, install the corresponding fixing brackets at both ends
4. The flange connection adopts GB4216.3 - 4126.5 standard.
If other specifications are selected, they can be produced separately. Connection method: Flange connection and welding, direct-buried retractor (non-ground trench, when installing the well) is generally welded.
