High-Neck Flange

High-Neck Flange

Size: From 1/2" to 40" / DN15-DN1200 

WT: SCH 20, SCH 40, STD, SCH80, SCH 100, SCH 120. SCH160, XXS 

Standard: ASTM, ASME, JIS, DIN, GB, BS 

Material: Carbon steel, Alloy steel, Stainless steel 

Type: Blind flange, slip-on flange, welding neck flange, thread flange, socket welding flange 

Qualification BV, ABS and ISO 

Surface treatment: Black paint, yellow varnish, rust-proof oil, hot galv. 

Application: Petroleum, chemical, power, gas, metallurgy, construction 

Special design available as requirement

Pipe fittings| Pipe Elbow| |Pipe Tee| |Pipe Cap| |Flange| |Pipe Bend| |Pipe Cross| |Lap Joint| |Return Bend| |Elbow 90 Degree| |Elbow 45 Degree| |Reducing Elbow| |Equal Tee|