Threaded flange

Overview:

A threaded flange refers to a type of flange pipe fitting with a thread at one end of the flange, which is connected by screwing with the corresponding thread at the end of the pipe. It is mainly composed of flange plates and threaded connection parts. The flange plate is circular with evenly distributed bolt holes on it, which is used to connect with other flanges through bolts. The threaded connection part can be either an internal thread or an external thread, matching the external thread or internal thread on the pipe to achieve a tight connection between the pipe and the flange.

1. NPS: DN15-DN3000,1/2"-120"

2. Pressure Rating: Class150-Class2500, PN10-PN160

3. Material:

① Stainless Steel: 31254, 904/L, 347/H, 317/L, 310S, 309, 316Ti, 321/H, 304/L, 304H, 316/L, 316H

② DP Steel: UNS S31803, S32205, S32750, S32760

③ Alloy steel: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276