不銹鋼球閥型號(hào)參數(shù)如下表：
不銹鋼閥門主要零件材質(zhì)
| 零件名稱 Part Name | ZG1Cr18Ni9T i304 CF8 |
ZGOOCr18Ni10 304L CF3 |
ZG1Cr18Ni12Mo 2Ti316 CF8M |
zgoocR17nI14mO2 316L CF3M |
WCB |
| 閥體/閥蓋 Body/Cap | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | WCB |
| 球體 Spheroid | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | 1Cr3 |
| 閥桿Stem | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | 1Cr3 |
| 閥座 Valve Seat | PTFE/PPL | PTFE/PPL | PTFE/PPL | PTFE/PPL | PTFE/PPL |
| 填料/墊片 Stem Packing/Gesket | PTFE | PTFE | PTFE | PTFE | PTFE |
| 螺栓 Bolt | 不銹鋼 Stainless Steel | 34GtMoA | |||
| 螺母 Nut | 不銹鋼 Stainless Steel | 45 | |||
| 手柄 Handle | 鑄鋼 Cast Steel | ||||