Brevis descriptio:

Project Steel Floating Ball Valve Specification Design standard: Design: API6D, ASME B16.34 Test: API598 Products range: Size 2″~48″ (DN50~DN1200) Rating 150LB ~ 1500LB Materies corporis Carbon chalybe, immaculata ferro Trim A105+ENP, 13Cr,F304,F316