標準規(guī)范
[Applicable Standards]
◆ 設(shè)計標準（Design）:ASME B16.34,API608
◆ 壁厚（End Flange）:ASME B16.34,CLASS400
◆ 管螺紋接端（Pipe Thread）:ASME B1.20.1,BS21DIN2999/259,BSP
ISO7/1,ISO 228/1 JIS B 0203
◆ 對焊接端（But Weld）KV-L31:ASME B16.25￠B2
Available in sch 10,20&40
◆ 套焊端（Socket Weld）KV-L32:ASME B16.11
◆ 法蘭端（Flange End）KV-L3F:ASME B16.5DIN2542-2545 JIS B2238
規(guī)格說明
[Spe ctifications]
◆ 工作壓力（Working Pressure）:1000 psig at 100oF（38℃）
◆ 溫度范圍（Temperature Range）:-30°CF to 350o（-34°to 177°）
主要零件及材質(zhì)
[Main Parts and Materials]
| 序號 NO.. | 零件名稱 Part name | 材質(zhì) Material |
| 1 | 閥體Body | CF8MCF8WCB |
| 2 | 牙口閥蓋Cap（Thread） | CF8MCF8WCB |
| 焊接閥蓋Cap（Welding） | ||
| 3 | 球體Ball | CF8M Cf8 |
| 4 | 閥座Ball Seat | PTFE |
| 5 | 螺栓Bolt | A193-B8 A193-B7 |
| 6 | 閥桿Stem | SUS316 |
| 7 | 防靜電裝置Anti-Static | SUS316 |
| 8 | 閥桿密封圈Stem-Seal-Ring | PTFE |
| 9 | V型閥桿填料V-Ring Packing | PTFE |
| 10 | 密封視套Bushing | 50％SS＋50％PTFE |
| 11 | 格南Gland | SUS316 |
| 12 | 碟型彈片Belleville Washer | SUS301 |
| 13 | 閥桿螺母Stem Nut | A194-8 |
| 14 | 定位鎖蓋Stop-lock-Cap | SUS304 |
| 15 | 彈簧墊圈Bolt Washer | SUS304 |
| 16 | 螺栓螺母Bolt Nut | SUS304 |
| 17 | 手柄格南Handle Gland | SUS304 |
| 18 | 手柄螺母Handle Nut | Vomul Plastic |
| 19 | 掛鎖裝置Look Device | FKM（VITON） |
| 20 | 手柄Handle | A193-B8 |
| 21 | 手柄膠套Handle sleeve | A194-8 |
| 22 | O型密封圈O-Ring | A193-B8 |
| 23 | 定位螺栓Stop Bolt | A193-B8 |
| 24 | 螺母Nut | A194-B8 |
| 25 | 鎖緊螺絲Set Screwed | A194-B8 |
| 26 | 手柄Handle | A53＋PLATED IN |
| 27 | 手柄接頭Handle Adapter | SUS304 |
| 28 | 定位片Triangle Stopper | SUS304 |
| 29 | 閥蓋墊圈Body Gasket | PTFE |
