PRODUCT RANGE:
Sizes: NPS 1/2 to NPS 4
Pressure Range: Class 800, Class 150 to Class 2500
Flange Connection: SW, BW, RF, FF, RTJ
MATERIALS:
Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,), Carbon Steel, Stainless Steel, Duplex Stainless Steel, Supler Duplex Stainless Steel, Alloy 20, Monel, Inconel, Hastelloy
STANDARD
Design & manufacture API 602
Face-to-face ASME B16.10
End Connection ASME B16.5
Test & inspection API 598
Fire safe design API 6FA, API 607
Also available per NACE MR-0175, NACE MR-0103, ISO 15848
Other PMI, UT, RT, PT, MT
Design Features:
Full or Reduced Bore
RF, RTJ, or BW
Outside Screw & Yoke (OS&Y), rising stem
Bolted Bonnet or Pressure Seal Bonnet
Flexible or Solid Wedge
Renewable seat rings
China Forged steel gate valve are mainly used in the pipelines of various systems of thermal power plants to cut off or connect the pipeline medium. Applicable medium: non-corrosive medium such as water and steam. Compared with other valve products, forged steel valves are characterized by high temperature and high pressure resistance, unique self-sealing design, the higher the pressure, the more reliable the sealing. Due to the special performance and technical characteristics and the special working conditions, the product also has characteristics that cannot be replaced by other products.