Normal Diameter: 2"-60" (DN50-DN1500)
Pressure Range: 150LB-2500LB (PN16-PN420)
Working Temperature: -46℃-+200℃
Body Material: Carbon Steel, Stainless Steel, Alloy Steel
Medium: Oil, Air, Steam, Water, etc
Operation: Manual, Handwheel, Wormwheel, Electric, Pneumatic, Hydraulic
Features: One Piece Type Body, Emergency Sealant Injection, Low Emission Packing, Fire Safe, Anti-Static and Anti-Blowout Stem, Valve Seat Function DBB, Optional Extended Bonnet, Cavity Pressure Self-Relief.
Design Standard: API 6D
End Connection: BW, RTJ, Flanged
Face to Face: ASME B16.10
Test and Inspection: API 598
Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of top entry ball valve 4 inch, 1500 lb, astm a105 in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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