* The Pressure Seal Bonnet Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service.
* They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.
* Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600.
Main features
* Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet
* Bellows-sealed Gate and Globe valves available
* Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
* Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
* T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
* Rolled ACME thread on stem for smooth operation
* Tapered shoulder on the stem for back seating
* Self-aligning type gland assembly with stud-and-nut tightening
* Integral hard-faced body seat for globe and check valves
* Spring-loaded disc on check valves suitable for no horizontal applications too
* Gate and globe valves can be offered with electrical actuators
* Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
* Valves can be offered to NACE MR-0175 and other special NACE requirements
The BS 1873 Globe Valves is exceptionally sturdy, rugged and durable, with a reputation for quality, integrity and long service.
They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.
Globe Valves feature a ball-type disc, outside screw-and-yoke and bolted-bonnet construction. They conform to BS 1873 and also meet the general requirements of API 600, including shell wall thickness and stuffing box dimensions.
Main features
* Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet
* Bellows-sealed Globe valves available
* Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
* Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
* Rolled ACME thread on stem for smooth operation
* Tapered shoulder on the stem for back seating
* Self-aligning type gland assembly with stud-and-nut tightening
* Integral hard-faced body seat for globe and check valves
* Spring-loaded disc on check valves suitable for no horizontal applications too
* Gate and globe valves can be offered with electrical actuators
* Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
* Valves can be offered to NACE MR-0175 and other special NACE requirements
Pressure Seal Globe Valve Manufacturer
Europe is the largest Pressure Seal Globe Valve Manufacturer. The pressure seal valve applies sufficient force against the internal diameter of the valve body and the bonnet surfaces. When the pressure in the device rises, so does the stress on the pressure seal gasket.
A pressure seal globe valve is a valve design concept that offers distinct advantages over a conventional blasted body to hat fixing device. It employs the valve framework strain to provide adequate strength against the inside width of the valve body and the cap surfaces. As the framework pressure rises, so does the force on the pressing factor seal gasket. Pressure Seal Globe valves are commonly used in pipelines to control the flow of viscous fluids like gasoline. It is capable of monitoring both flow rate and on/off operations. Their name comes from their spherical body shape, which is divided into two parts by an internal baffle.
Description
Body materials Carbon steel, A105, F304, F316, F304L, F316L, F51, F53, F11, F22.
Class 150 2500.
Size 1 2 48
Ends Socket weld, butt weld, flanged, threaded.
Operation handwheel operated,
gear operated,
electric actuated,
pneumatic actuated.
Pressure seal globe valve is used in many industries like
Petrochemical Industry
Oil and Gas Industry
Power Industry
Chemical Industry
Uses for a pressure seal valve include
A pressure seal valve is used to handle high pressure in power generation. Two interchangeable spring loaded discs, a fully driven disc, and refining pins comprise the parallel slide gate assembly.
Pressure Seal Globe Valves Have the Following Benefits
Excellent ability to switch off and on.
Excellent throttling skills.
Shorter stroke length.
Seats are simple to resurface.
May be used as a check and stop valve.
Pressure Seal Globe Valves are used in a variety of applications
Water cooling systems.
Devices that use fuel oil.
Chemical or water based feed systems.
Key steam vents and drains, as well as the boiler.
Turbine lube oil device
Pressure Seal Bonnet Gate Valve
Pressure seal bonnet gate valve is sealed by media pressure, and the pressure is more, the sealing is more reliable. On valve bonnet, there is a smooth cone which has self tight seal ring. This type valve is applied to chemical fuel electric power station. It is more simple than bolt bonnet type gate valve.
Specification:
Size: 2~48
Pressure Rating: Class600~2500LB
Main Materials: WCB, LCC, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, LF1, F11,
F304, F316, F304L, F316L etc.
Design and Manufacture: ASME B16.34, API600, BS1414, EN1984
Face-to-Face:ASME B16.10, EN558
Ends Connection: Flange, Butt Welding etc.
Inspection & Testing: API 598
Operator: Handwheel (Sizeâ?¤4), Gear (Sizeâ?¤8), Electric, Pneumatic.
Feature:
Pressure Seal Bonnet, PSB
Flexible Disc
Fully Guided
Rising Stem and Non-rising Handwheel
Renewable Seat Ring
Low Leakage
Pressure Seal Globe Valve Manufacturer:
Valvesonly Europe is the largest Pressure Seal Globe Valve Manufacturer. The pressure seal valve applies sufficient force against the internal diameter of the valve body and the bonnet surfaces. When the pressure in the device rises, so does the stress on the pressure seal gasket.
A pressure seal globe valve is a valve design concept that offers distinct advantages over a conventional blasted body-to-hat fixing device. It employs the valve framework strain to provide adequate strength against the inside width of the valve body and the cap surfaces. As the framework pressure rises, so does the force on the pressing factor seal gasket. Pressure Seal Globe valves are commonly used in pipelines to control the flow of viscous fluids like gasoline. It is capable of monitoring both flow rate and on/off operations. Their name comes from their spherical body shape, which is divided into two parts by an internal baffle.
Description:
Body materials: Carbon steel, A105, F304, F316, F304L, F316L, F51, F53, F11, F22.
Class: 150 - 2500.
Size: 1/2''-48''.
Ends: Socket weld, butt weld, flanged, threaded.
Operation: handwheel operated,
gear operated,
electric actuated,
pneumatic actuated.
Pressure seal globe valve is used in many industries like: Petrochemical Industry
Oil and Gas Industry
Power Industry
Chemical Industry
Uses for a pressure seal valve include:
A pressure seal valve is used to handle high pressure in power generation. Two interchangeable spring-loaded discs, a fully driven disc, and refining pins comprise the parallel slide gate assembly.
Pressure Seal Globe Valves Have the Following Benefits:
Excellent ability to switch off and on.
Excellent throttling skills.
Shorter stroke length.
Seats are simple to resurface.
May be used as a check-and-stop valve.
Pressure Seal Globe Valves are used in a variety of applications:
Water cooling systems.
Devices that use fuel oil.
Chemical or water-based feed systems.
Key steam vents and drains, as well as the boiler. Turbine lube oil device
