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

Flange Nut

Straight Tee

Flange Bolt

Eye Bolt

Polyethylene Insulation Steel Pipe // Chinese Factory Directly Contact

Carriage Bolt

Lap Joint Flange

Threaded Flange

Socket Weld Flange

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

Tel：0317-5129292

FAX：0317-5121664

Link

www.czhdgy.com

service hotline