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: | API6D |
| Model Number: | Z41 |
| Minimum Order Quantity: | 1PCS |
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| Packaging Details: | wooden box |
| Delivery Time: | 30days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1+pcs+1weeks |
| Material: | Casting, WCB, CF8, Stainless Steel, Carbon Steel | Port Size: | Standard, 12" RF, DN50-600, 1/2" - 24", 1-1/2"~48" |
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| Application: | General, Water, Oil, Steam Or Oil Transportation, Acid | Connection: | Flange Ends, Flange/Threaded/Screw/Welding, SW RF RTJ LUG WAFER |
| High Light: | API6D Parallel Gate Valve,Double Disc Parallel Gate Valve,Rtj Flange Parallel Gate Valve |
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API6D PARALLEL GATE VALVE Double Disc,SOFT SEAT PTFE, metal to metal ,RTJ flange
trim includes a sliding disc assembly. The absence of a wedging effect significantly reduces the contact
stresses on the seating mechanism. Thanks to the SPL trim absorbing the inevitable and irregular
thermal expansion of the valve body, SPL parallel slide gate valves are never subjected to thermal
binding in high temperature or high pressure services.
To avoid wear of the valve seats, discs and seats are hardfaced with respectively Stellite #12 and Stellite #6. The resulting hardness difference prevents galling and its built-up effect on sliding metal surfaces,
thus resulting in long life cycles.
The SPL centralized Inconel cone springs uniformly distribute the load onto both seats and compensate
for seat wear and irregular expansion of seats. The precision guiding system in the disc trim and the
stem connection minimize vibration due to flow turbulence, allowing KVT’s SPL parallel slide gate valves to be made less vulnerable for damages in partly open throttling positions or specific flow conditions.
Contact Person: sales
Tel: +8613758447235
