Items - NB600# 150 SS316 SPW GASKET B16.20,NB600# 150 SS316 SPW GASKET B16.20,NB200# 150, 1.6MM THK, FLEXIBLE GRAPHITE,NB200# 150, 1.6MM THK, FLEXIBLE GRAPHITE,NB500# 150, 1.6MM THK, FLEXIBLE GRAPHITE,NB500# 150, 1.6MM THK, FLEXIBLE GRAPHITE,NB550# 150, 1.6MM THK, FLEXIBLE GRAPHITE,NB550# 150, 1.6MM THK, FLEXIBLE GRAPHITE
