|
設(shè)計與制造 Design And Manufacture |
結(jié)構(gòu)長度 Face To Face |
法蘭尺寸 Flange Dimension |
對焊連接尺寸 Butt welding dimension |
壓力-溫度 Presure Temperature Lating |
試驗-檢驗 Inspection And Test |
|---|---|---|---|---|---|
| API 600 | ANSI B16.10 | ANSI B16.5 | ANSI B16.25 | ANSI B16.34 | API 598 |
| API 6D | API 6D | ANSI B16.5 | ANSI B16.25 | ANSI B16.34 | API 598 |
|
公稱壓力 Nominal Pressure |
強(qiáng)度試驗 Shell Test |
水密封試驗 Water Seal Test |
氣密封試驗 Air Seal Test |
|||
|---|---|---|---|---|---|---|
| Mpa | Lbf/in2 | Mpa | Lbf/in2 | Mpa | Lbf/in2 | |
| 150 | 3.0 | 430 | 2.2 | 315 | 0.4-0.7 | 600-100 |
| 300 | 7.7 | 1110 | 5.7 | 815 | ||
| 600 | 15.3 | 2220 | 11.3 | 630 | ||
| 900 | 23.0 | 3330 | 17.0 | 2445 | ||
| 1500 | 38.4 | 5560 | 28.2 | 4080 | ||
| 2500 | 64.0 | 9255 | 47.0 | 6790 | ||
|
體蓋板 Bodd Cover Disc |
閥桿 Stem |
密封面 Sealing Face |
墊片 Sealing Shim |
填料 Packing |
工作溫度 Working Remperature |
適用介質(zhì) Suitable Medium |
|---|---|---|---|---|---|---|
| WCB | 2Cr13 | 13Cr STL 本體材料 With Body Material PTFE 尼龍 Nylon |
增強(qiáng)柔性石墨 13Cr/柔性石墨 Graphite 08軟鋼 F304 F316 F304L F316L |
增強(qiáng)柔性石墨 柔性石墨 Graphite SFB/260 SFB/260 PTFE |
≤425 | 水、蒸汽、油品 |
| WC1 | 38CrMoAI 25Cr2MoV |
≤450 | ||||
| WC6 | ≤540 | |||||
| WC9 | ≤570 | |||||
| C5 C12 | ≤540 | |||||
| CF8 | F304 | ≤200 | 硝酸、醋酸、尿素 | |||
| CF8M | F316 | |||||
| CF3 | F304L | |||||
| CF3M | F316L |