NO.NAME MATERIAL SPECIFICATION REMARK
JIS ASTM
1.Body / 閥體 CAST ORON 碳鋼 FC20 A126-B 2〃∽24〃
DUCTILE IRON FCD 45 A-536-65-45-12
STAINLESS STEEL 不銹鋼 SCS 13/14 A351CF/CF8M 2〃∽12〃ONLY
CARBON STEEL SCPH2 A216 WCB
2.Liner / 密封圈 NBR(NITRILE) -10〃∽80℃(14°∽176° F)
EPDM -20〃∽120℃(-4°∽248° F)
NEOPRENE 0〃∽80℃(32°∽176° F)
SILICON -20〃∽204℃(-4°∽400° F)
HYPALON(CSM) -20〃∽135℃(-4°∽275° F)
VITON埋洞 -18〃∽204℃(-0.4°∽400° F)
3.Stem / 中軸 STAINLESS STEEL SUS410 A182F 410
SUS304 A182F 304
SUS316 A182F 316
4.Disc / 閥瓣 CARBON STEEL 碳鋼 SCPH2 A216 WCB
DUCTILE IRON FCD A-536-65-45-12
STAINLESS STEEL SCS 13 A351 CF8
SCS 14 A351 CF8M
BRONZE銅 BC6 B584-C83600
5.<14〃 -24>〃 STAINLESS STEEL SUS316 A182F 316
6.Bushing閥桿套 NYLON
7.O-Ring閥桿填料 NBR(NITILE)