Stainless steel AISI316 are made by investment casting. Other grades, like Hastalloy, are possible. Flange rings are produced to standard EN1092-1 rated PN16/32, or possible ASTM B16.5 150/300LB on request.
2：
Stainless steel AISI316 are made by investment casting. Stainless package of arm, pin, ring and clip is standard with NBR gasket.
3：
Flange rings are produced to standard EN1092-1 rated PN16/32, or possible ASTM B16.5 150/300LB on request.
