Name: ASTM A182 F321 BL Flange
Material: SS 321
Type: BL
Face: RF
Size: 6 Inch
Class: 150LB
Feature: High Corrosion-resistant and Environmentally Friendly
Manufacture Standard: ANSI B16.5
Process Method: Forged
Usage: The end of the pipeline is blocked or temporarily blocked
Price: 7.5 Dollars Per Kilo