LONG WELDING NECK FLANGE WN-RF

Basic Info

Model No.: HZ-E-WN FLANGE

Standard: DIN, GB, JIS, ANSI, GOST

Type: Welding Flange

Material: Carbon Steel

Structure: Round

Connection: Welding

Sealing Surface: RJ

Size: 20 Inch

Additional Info

Packaging: Wooden Cases or Pallets

Productivity: 1000 Pieces per Week

Brand: HZ

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 2000 Metric Ton per Month

Certificate: ISO 9001

Port: Tianjin Port

Product Description

Name:Stainless Steel Welding Neck Flange

Size:1/2"--80" 

The weld neck flange is connected with the pipe from the neck in butt welding method, that means the neck should be have same material and same outer diameter and wall thickness with the pipe. The butt welding joint could provide a strong connection between the pipes and flanges which is better for high pressure application.

Production process of Seamless Alloy Steel Pipe

    Pictures of Seamless Alloy Steel Pipe

Certificate