Hex Nut

Standard :A194 HEX HEAVY NUT / A563 HEX HEAVY NUT

Grade:2H / Grade 10

Surface treatment:BLACK /HOT DIP GALVANIZED

Material:Stainless steel 304/316

Size:M4-M56

B7 A193 thread rod thread bar

2PE /3PE Coated Pipe (Natural Gas, Petroleum, Water & Sewage, Pipe systems)

Threaded Flange

Cap Nut

DIN975 DIN976 Thread Rod

Flange Bolt

CONCENTRIC REDUCER

Eye Bolt

Welding Neck Flange

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Products: Pipe Fitings; Flanges; Anti-Corrosion Steel Pipe; Pipe Bends; Pressure Vessels; Clad Pipe

Tel：0317-5129292

FAX：0317-5121664

Link

www.czhdgy.com

service hotline