Product Introduction
Steel Bevel Gear Industrial Gate Valve is an opening and closing member gate, the direction of movement of the gate is perpendicular to the direction of the fluid, the gate valve can only be fully open and fully closed, not for regulation and throttling. The gate valve is sealed by contact between the valve seat and the gate plate, and the sealing surface is usually welded with metal materials to increase wear resistance. The gate has a rigid gate and a resilient gate, according to the different gate, the gate valve is divided into rigid gate and resilient gate valve. This Steel Bevel Gear Industrial Gate Valve's valve body internal media channel is straight, the media into a straight line flow, low flow resistance.
Specification:
Size: nps6~nps24
Pressure:cl150~cl1500
Body Material: Carbon Steel A216 WCB/A105 (GS-C25/ GP240GH/ 1.0619/ P285NH),, WCC, low Carbon Steel LCB, LCC, Alloy St A217 WC6, WC9, C5, C12, Stainless steel A351 CF8, CF8M, CF3, CF3M, CF8C, Duplex steel A890 GR.4A GR.5A,Etc.
Trim Material: 13%Cr,SS304,SS316, SS304L, SS316L, F11, F22 Etc
Type: Rising Stem, BB, FB, OS&Y
Operation: Hand Wheel. Gear Devices, Electricty, Etc
Suitable Temp:-29~425ºC
Suitable Media:Water/Steam/Oil
End: Flanged RF/ RTJ/ FM/ FF , Butt-welding(BW)
Full Port Design, Outside and Screw(OS&Y), Bolted bonnet, Back Seal Structure
Flexible or Solid wedge, Fully guided, Choice of Solid or Split wedge
Renewable or welded seat
Extended stem design for low temperature
Optional Bypass system
Standard:
Design And Manufacture: API 600, API 6D, BS1414,Etc
Face To Face (End To End): ANSI B16.10, API 6D,Etc
Flanged Connection: ANSI B16.5, ASME B16.47 Etc
Butt Welded End: ANSI B16.25,Etc
Test And Inspection: API 598, API 6D,Etc
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