Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.
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| Place of Origin: | CHINA |
| Brand Name: | GTV |
| Certification: | API600 |
| Model Number: | Z41H |
| Minimum Order Quantity: | 1PCS |
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| Packaging Details: | WOODEN BOX |
| Delivery Time: | 45DAYS |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 1+PCS+1WEEKS |
| Material: | Casting, WCB, CF8, Stainless Steel, Carbon Steel | Power: | Manual, Pneumatic, Electric, Gear Operated, Hydraulic |
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| Temperature Of Media: | Medium Temperature, High Temperature, Normal Temperature, -4℃~+225℃, -40~+550℃(stainless Steel) | Structure: | Gate, Rising Stem Gate Valve, API600 B16.34 |
| Port Size: | Standard, 12" RF, DN50-600, 1/2" - 24", 1-1/2"~48" | ||
| High Light: | CF8 API 600 Gate Valve,Gear Operated API 600 Gate Valve,Bolted Bonnet API 600 Gate Valve |
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Pressure-seal Gate valve, Bolted bonnet, OS&Y, ANSI Class 1500
Pressure Seal Bonnet Gate valves from EDMUND VALVE COMPANY. Manufactured in forged and Cast materials designed according ASME B16.34, for the end of project requirements, so we can deliver in the shortest time possible. We can also manufacture to bespoke designs and end connections, changes in design suit our flexible working practices, working with our clients to a mutual goal is our aim on every project. Sizes that are available are from 2” – 24”, class ratings covered are Class 600 through Class 4500. Flanged raised face & Ring type joint to ANSI B16.5 and Butt weld ends to ANSI B16.25
Pressure Seal Bonnet Gate valve materials include: A105/ A 216 WCB/WCC carbon steel, A182F11/WC6, A182F22 / WC9, A182 F316/CF8M, Duplex / Super Duplex.
Pressure Seal Bonnet Gate valves can also be fitted with Gear Operators; Actuation, both Electrical & Pneumatic. Non-destructive testing , Magnetic Particle Inspection, Positive Material Identification, Radiography & Dye-Penetrant). No job is too small or too large, whether it is one valve, small project and shut down requirements or stock replenishment we can fulfil the contract.
ressure Seal Gate Valve -> Pressure Seal Gate Valve, BW End
For gate valve with pressure Class 600 / PN100 or higher, Pressure seal bonnet is suggested for better closure, while bolted bonnet is still available for customer’s option.
The pressure seal design incorporates a metal-to-metal seal that becomes tighter as the pressure increases. The initial preload deforms the taper on the soft iron gasket to mate with the taper on the bonnet. The thin knife-edge on the gasket is wedged tightly between the body and the bonnet. The shallow angle insures that the gasket is sealed tightly with only a small upward force on the bonnet. Once the initial seal is created, the body/bonnet joint will remain leak free regardless of thermal or pressure conditions in the valve.After the joint has been assembled, there is no further need to adjust bonnet cap screws.
Sizes: 4″ – 32″ or DN100 – DN800
Pressure Rating: Class 600 – Class 2500 or PN 100 – PN 420
Valve Materials: WCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, Duplex Stainless Steels, etc.
Operated by: Handwheel, Gear, Pneumatic, Hydraulic and Electric actuator
Contact Person: sales
Tel: +8613758447235
