Forming Process: 1/2"-16" (DN15-DN400) cold-finished stainless steel flanges, 18"-24" (DN450-DN600) argon arc welding.

Sizes: 1/2"-24" (DN15-DN1000)

Standards: ASME B16.9, MSSSP-43, HG205099, HG20621

Wall Thickness: SCH5S-SCH40S

Material: SF2225, SF2205, SF2507, alloy steel, carbon steel, low-temperature steel, 304, 304L, 316L, etc.