Basic Info

Model No.: 3/4"-100"

Standard: DIN, ANSI, GOST, Carbon Steel Plate Flanges

Type: Welding Flange, ASME Slip On Flange

Material: Carbon Steel

Structure: Flanges

Connection: Welding

Sealing Surface: RF

Manufacturing Way: Forging

Certification: ISO.UKS.SGS.BV

Package: Wooden Boxes, Wooden Pallets

Brand Name: HAOYUAN

Crafts: Cold Extrusion, Thermoforming, Forging

Nominal Pressure: Class150-Class900

Application: Water Conservancy, Electric Power, Power Station

Materials: A105,Q345,Q235...

Size: 3/4"-48"

Additional Info

Packaging: Wooden boxes, Wooden pallets

Productivity: 20T/Day

Brand: HAOYUAN

Transportation: Ocean,Land,Air

Place of Origin: CANGZHOU

Supply Ability: 500T/Month

Certificate: ISO

Product Description

Pipe Fittings Flange,Steel Flange, forged stainless steel Flange,Weld Neck Flange, slip on flange , plate flange , Blind Flange

Forging process generally consists of the following processes, namely the selection of quality billet cutting, heating, forming, forging cooling. The forging process methods are free forging, die forging and fetal forging. Production, according to the size of the quality of forgings, the number of production batches to choose a different method of forging.

High-quality products

Slip On Flange generally only connected with the pipe, but can not be directly connected with the pipe fittings; Butt welding flange can be generally all welded pipe fittings (including elbow, tee, reducer, etc.) directly connected, of course, including pipeline.

Our packaging

Steel Flange Production Process                      

Steel Flange workshop

Production Process