Stainless Steel Butt Welded fittings-Union
Unions
Executive Standard:
ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43, MSS-SP-75, DIN2605, JIS B2311/2312/2313, GB12459, GB/T13401, SH3408, SH3409, ISO 3419, ISO 5251,HG/T21635 ,HG/T21631 etc.
Material:
WP304, WP304L, WP304/304L, WP316, WP316L, WP316/WP316L, WP317L, WP321, WP321H, WP347, WP347H, 904L etc.
Nickel Copper, Carbon Steel, Low Alloy Steel, Alloy Steel