Axis Guide sleeve
Ball, ball core
Ball seat seals
Blowdown Sealing Face Kai, valve sealing surface
Body body
Bonnet bonnet
Disc flap
Mut nut
Screw bolt
Sealing seals
Spring spring
Stem stem
Stem Mutagen Stem Nut
Stem seal packing
Wedge Disc gate
Aluminum 2 Pcs Can Making Production Line
Machinery and Automation for the Can Making,Two-piece Can Production Line,aluminum cans production line
Zhoushan Jiaolong Import And Export Co., Ltd.  , https://www.jiaolongmachinery.com