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▤ Pressure Range
▤ Working Temp
T250,QT450 Cast iron,carbon steel,stainless steel,alloy steel.
Water, Air, Oil Corrosion
Manual Pneumatic Electri
▤ Applicable standards
Resilient-seated gate valves, AWWA C509
Steel gate valves, ISO 10434/ISO 14313
Design standard: ASME B16.34
Face to face: ASME B16.10
End flanges: ASME B16.5
Butt welding ends: ASME B16.25
Inspection and test: API 598
▤ Notes：1) Ductile Ni-Resist optional. 2) Wedge and seat ring may either be solid facing material or a base material equal or better than the body/bonnet material with facing as shown.
▤ Certificates & Partners
▤ Production R&D & Own Factory
Wenzhou Factory :
No.96 Fanhua East Road,OuBei,WenZhou,Zhejiang,China,325102
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