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帶保護(hù)罩內(nèi)外絲球閥
主要性能參數(shù) Speccification
型號(hào) Type | BTQ31F-64R |
公稱壓力 Nominal pressure | 6.4MPa |
強(qiáng)度試驗(yàn)壓力 Shell test pressure | 9.6MPa |
密封試驗(yàn)(水) Seal test (water) | 7.04MPa |
密封試驗(yàn)(氣) Seal test (gas) | 0.6MPa |
適用溫度 Suitable temperature | ≤105°C |
適用介質(zhì) Suitable medium | 制冷劑、油、水等 |
主要零件材料 Main parts material
序號(hào) NO. | 零件名稱 Part name | 材料 Materials |
1 | 閥體 Body | CF8M |
2 | 閥蓋 Cover | CF8M |
3 | 閥座 Seat | R-PTFE |
4 | 球體 Ball | CF8M |
5 | 閥桿 Stem | 316 |
連接尺寸 Connecting dimension(BTQ31F-63R)
Size (in) | DN (mm) | in | mm | |||
A | B | L | H | S | ||
3/8 | 12.7 | 3/8-18MNPT | 3/8-18FNPT | 71 | 42.5 | 23 |
1/2 | 15 | 1/2-14MNPT | 1/2-14FNPT | 71 | 46 | 23 |
3/4 | 20 | 3/4-14MNPT | 3/4-14FNPT | 92 | 50 | 23 |
1 | 25 | 1-11.5MNPT | 1-11.5FNPT | 108 | 66 | 28 |
上海吉氟利歡迎新老客戶與訂購(gòu)!