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

ASME B16.9 45 DEG SR Stainless Steel Elbow

Gas-Collection Pipeline

Socket Weld Flange

Socket Cap

Welding Neck Flange

Tee Nut

DIN975 DIN976 Thread Rod

Polyethylene Insulation Steel Pipe // Chinese Factory Directly Contact

Hex Bolt

UP

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