4 Inch Stainless Steel Pipe Fittings Size

Seamless type:1/2"-20"(DN15-DN500)

Welded type:1/2"-48" (DN15-DN1200)

WT :Sch5S-Sch80S, Sch10-Sch160, XS-XXS

4 Inch Stainless Steel Pipe Fittings Material Grade

304, 304L, TP304, TP304L, 316L, TP316L, 321, F321, etc.

4 Inch Stainless Steel Pipe Fittings Standard

GB/T 12459, GB/T 13401, SH3408, SH3409, ASME/ANSI B16.9, 

B16.28, ASTM A403, MSS SP-43, JIS B2311, JIS B2312, JIS B2313

4 Inch Stainless Steel Pipe Fittings Description

Process Method

Cold Forged or Hot Forged

Surface Finish

Treatment: 2B, BA, Annealing and pickling , Matt finish or satin finish, Mirror finish ,Wire drawing or hairline finish

Ends Finish

Plain ends, or Beveled ends

Test

According to the Standard 

4 Inch Stainless Steel Pipe Fittings Application

For use inthe Petroleum, Chemical, Chemical fiber, Medical Machinery, Aerospace, Paper, Food, Shipbuilding, Environmental Protection, Boilers, Heat Exchangers, Pressure Vessels, Condensers, Water, Electricity and other industries.

4 Inch Stainless Steel Pipe Fittings Packing

Each in PVC bags, wooden cases or according to customers' request