Hand Build Pn16 Rubber Expansion Joint Wholesale Suppliers, Manufacturers & Distributors

Sep-30-17

Hand-Build Pn16 Rubber Expansion Joint

(1.0)

$160

MOQ: MOQ: Not Specified

Beijing Zhonghaiwei Environment Engineering Co. Ltd.

Supplier From Zhengzhou, Henan, China

Supplier Of Rubber Items

Beijing Zhonghaiwei Environment Engineering Co. Ltd.

Supplier From Zhengzhou, Henan, China

Supplier Of Rubber Items

1, Product Information:
Rubber expansion joints are flexible connectors fabricated of nature rubber or synthetic elastomers, steel ring and fabrics, and when necessary, metallic reinforcements provide stress relief in piping systems due to thermal and mechanical vibration and/or movements. ZHWÂ® Rubber Expansion Joints provide relief from stresses caused by thermal expansion and contraction in pipelines. Movement is always experienced in piping systems due to varying ambient temperatures, differences in temperature of materials handled, and differences in composition. Expansion joints absorb this movement and eliminate the danger of buckling or pulling apart with the high replacement costs that would result.

2, Product Advantages:
ZhonghaiweiÂ® spherical flexible joint impress with their compensating and damping material properties. Excessive force, arising within the pipeline, is deflected by ZhonghaiweiÂ® rubber expansion joints before this can be passed on to adjacent components.
Our expertise, in designing and constructing rubber expansion joints, is reflected in their long service life and high operational reliability. This explains why Top5 of China power plants are equipped with ZhonghaiweiÂ® spherical flexible joint.
ZhonghaiweiÂ® spherical flexible joint are made of high-quality rubber. They are used in industrial environments and in plant and process engineering, as well as in mechanical engineering, in the production of motors and the construction of industrial equipment, and even in shipbuilding. They have also found their way into building services engineering, environmental engineering and hydraulics.

3, Product Applications:
For air conditioning, heating and ventilating systems in industrial buildings and vessels.
Central and ancillary power generating stations in industrial buildings, factories, ships and off-shore applications
Sewage disposal and water treatmentplant, pumps, etc.
Process piping in pulp and paper plants
Piping systems for chilled or hot water in industrial plants
Cooling systems for power generation
Feed water and draining lines for water works, sewage, sanitary piping systems etc.
Oil lines for industrial plants, shipyards, phosphate plants etc.
Potable water applications
Food applications

GOLD Member

Jan-17-25

Expansion Bellows / Joints (Rubber & Metallic)

(2.3)

Ask for price

MOQ: MOQ: Not Specified

Sample Available

Unick Control System

Supplier From Kolkata, West Bengal, India

Supplier Of Rubber Items

Unick Control System

Supplier From Kolkata, West Bengal, India

Supplier Of Rubber Items

At Unick Control System, we take pride in manufacturing high-quality expansion bellows, both rubber and metallic, meticulously designed to meet our clients' exact specifications. Our expansion bellows are engineered to absorb thermal expansion, vibration, and mechanical stresses, ensuring enhanced performance and durability in a wide range of industrial applications, including power plants, chemical industries, and HVAC systems. Using advanced materials and cutting-edge technology, we deliver products that offer exceptional flexibility, pressure resistance, and longevity. Whether itÃ¢??s rubber bellows for superior elasticity or metallic bellows for high-temperature and pressure environments, we work closely with our clients to provide customized solutions that meet their operational needs and ensure seamless functionality.

GOLD Member

Dec-25-24

Pipe Fittings

(4.9)

$0.50 - $10

MOQ: MOQ: 100 Pieces

Sample Available

Shenzhen Jieling Industries Co., Ltd.

Supplier From Shenzhen, Guangdong, China

Supplier Of Plumbing - Pipes, Fittings, Flanges, Elbows & Hoses

Shenzhen Jieling Industries Co., Ltd.

Supplier From Shenzhen, Guangdong, China

Supplier Of Plumbing - Pipes, Fittings, Flanges, Elbows & Hoses

Pipe fittings are the general names of parts and components that play the role of connection, control, direction change, diversion, sealing and support in the pipeline system. Steel fittings are pressure fittings. According to the different processing technology, it is divided into four categories, namely, butt welding pipe fittings (divided into weld and no weld), socket welding and threaded pipe fittings, flange pipe fittings.

According to the application:
1. pipe fittings for connecting pipes are: flanges, live joints, pipe hoops, clamps, clamps, throat hoops, etc.
2. changing the direction of the pipe: bends, bends.
3. pipe fittings changing pipe diameter: variable diameter (different diameter pipe), different diameter elbow, branch pipe table, reinforcing pipe.
4. pipe fittings with additional piping branches: three links, four links.
5. pipe fittings for pipe sealing: gasket, raw material belt, thread, flange blind plate, pipe plug, blind plate, head, welding plug.
6. pipe fittings for pipe fixing: clasp, hook, ring, bracket, bracket, pipe clamp, etc.

According to the connection :1, welded pipe fittings 2, threaded pipe fittings 3, clamping pipe fittings 4, clamping pipe fittings 5, socket pipe fittings 6, rubber ring connection pipe fittings
According to the material divided into 1, cast steel pipe fittings 2, forged steel pipe fittings 3, alloy pipe fittings 4, stainless steel pipe fittings.
Pipe fittings are widely used in municipal, petrochemical, west-to-east gas transmission, ships and nuclear power.

GOLD Member

Aug-06-22

2 - Naphthol

(4.9)

$2.30K

MOQ: MOQ: Not Specified

Lianyungang Huaihua International Trade Co., Ltd.

Supplier From Lianyungang, Jiangsu, China

Supplier Of Industrial Chemicals

Lianyungang Huaihua International Trade Co., Ltd.

Supplier From Lianyungang, Jiangsu, China

Supplier Of Industrial Chemicals

2-Naphthol Basic information
Chemical Properties Application Preparation
Product Name: 2-Naphthol
Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams
CAS: 135-19-3
MF: C10H8O
MW: 144.17
EINECS: 205-182-7
Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics
Mol File: 135-19-3.mol

2-Naphthol Chemical Properties
Melting point 120-122 C(lit.)
Boiling point 285-286 C(lit.)
density 1,28 g/cm3
vapor density 4.97 (vs air)
vapor pressure 10 mm Hg ( 145.5 C)
refractive index 1.5762 (estimate)
Fp 153 C
storage temp. Refrigerator
solubility methanol: soluble1g/10 mL, clear, colorless to light yellow
pka 9.51(at 25C)
form Powder, Crystals or Granules
color White
PH Range Non& uorescence (8.5) to blue & uorescence (9.5)
Water Solubility 1 g/L (20 C)
Ã?Â»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm
Merck 14,6384
BRN 742134
Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol.
Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders
InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N
CAS DataBase Reference 135-19-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthalenol(135-19-3)
EPA Substance Registry System 2-Naphthalenol (135-19-3)

Safety Information
Hazard Codes Xn,N
Risk Statements 20/22-50
Safety Statements 24/25-61
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS QL2975000
F 8
Autoignition Temperature 430 C
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29071590
Hazardous Substances Data 135-19-3(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg

2-Naphthol Usage And Synthesis

2-Naphthol Preparation Products And Raw materials

GOLD Member

Apr-02-22

Waterless Antibacterial Hand Sanitizer

(4.4)

$2.90

MOQ: MOQ: 1000 Pieces

Sample Available

Winhealth Medical (suzhou) Technology Co., Ltd

Supplier From Suzhou, Jiangsu, China

Supplier Of Hand Sanitizer

Winhealth Medical (suzhou) Technology Co., Ltd

Supplier From Suzhou, Jiangsu, China

Supplier Of Hand Sanitizer

Medical Grade Wash Instant Waterless Antibacterial Hand Sanitizer

Main Ingredient:Hospital grade alcohol based
Usage ways:No need water rinse
Application:Hotel, restaurant, hospital, home, office building, school, any public area.Ã?Â
Appearence:Gel
Ethanol Alcohol:65%-75% (V/V)
Certification:ISO, MSDS, TDS, COA
Payment term:TT:30% deposit, the balance paid before shipment.

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GOLD Member

Feb-02-23

Mayflower Enterprise Limited

(3.2)

Supplier From Quanzhou, Fujian, China

Three decades manufacturer of bags, garment footwear and household &home textile,

trade of mineral, chemical and foods.

excellent at organic cotton, wool, bamboo fiber , grs certifited recycled materila. nature and eco friendly , skin care , rubber parts, rug & mat, cotton polycotton towel, hand towel, kitchen ,cotton, canvas, polyester, nylon, nonwoven, pp woven, made bag ,pp woven jumbo bag, canvas jumbo bag, fibc bag.Design, manufacture, shipping, logistic, after service.

Supplier Of Jumbo Bags | Cotton

GOLD Member

Feb-23-21

Airplane Use Disable Wheel Chair

(4.7)

$30

MOQ: MOQ: Not Specified

Soupin Jean Stephane

Supplier From Saint-Paul, France

Supplier Of Wheel Chair

Soupin Jean Stephane

Supplier From Saint-Paul, France

Supplier Of Wheel Chair

Mini Wheel Chair

Application - Medical and Household
Seat Back Upholstery - Nylon
Push hand - with rubber hand grip and hand brake
Warranty - 1 years limited lifetime
Custom Services - OEM, ODM, ODM, Customize Brand, Graphic and Packing.

GOLD Member

Nov-03-23

AGS- Seafoods Division Of Ags Ltd

(4.0)

Supplier From London, United Kingdom

Frozen & chilled seafood:
mackerel
barramundi
tuna
sardines
tilapia
snapper
tiger prawns
vannamei prawns
cuttlefish
squid.Sourcing & supply chain management: access diverse, high quality seafood through a global network.
quality assurance & compliance: products meet strict safety and sustainability standards.
market insights & strategic consultation: navigate market trends and make informed decisions.
logistics & customer support: efficient delivery and responsive service.

for suppliers:

market expansion: assistance in reaching new markets for growth.
sustainability advocacy: support for ethical sourcing and environmental stewardship.
technology integration: enhance transparency and efficiency in supply chains.
regulatory guidance & strategic partnerships: navigate regulations and build long term buyer relationships.

Supplier Of Frozen Sardine Fish

GOLD Member

Feb-23-21

Galvanized Angle Iron Bar

(4.7)

$450

MOQ: MOQ: Not Specified

Soupin Jean Stephane

Supplier From Saint-Paul, France

Supplier Of Iron Bars

Soupin Jean Stephane

Supplier From Saint-Paul, France

Supplier Of Iron Bars

1). Size: 25mm*25mm-250mm-250mm
2). Wall thickness: 1.5mm-25mm
3). Length: 1m-12m
4). Grade: Q195, Q235, Q345,SS400,SS540, S235JR, A36 etc
4). Certificate: ISO 9001-2008
5). Packing: Standard exporting package.
6). Delivery: Within 20 days after receiving the deposit.
7). Application: Framework of all kinds of construction and engineering; Construction joint ;Iron tower; Derrick frame ; Building structures, such as beams, bridges, transmission towers, lifting or transporting machines, shipping, industrial boilers ,product according to your needs.

GOLD Member

Jan-30-23

Powder-Free Latex Surgical Gloves

(4.6)

Ask for price

MOQ: MOQ: Not Specified

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