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Q11F三片式鍛鋼球閥
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- 銷售熱線：0577-67358500
- 技術選型：0577-67952209
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產品詳情
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Q11F三片式鍛鋼球閥
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產品型號：Q11F/Q61F/Q11Y/Q61Y
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公稱壓力：800LB-2500LB
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適用溫度：-196℃-450℃
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適用介質：水、蒸汽、油品、腐蝕性介質等
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產品簡介
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鍛鋼球閥的工作原理是靠旋轉閥桿來使閥門暢通或閉塞. 可以全通徑球閥, 90度角, 球閥開關輕便, 體積小,, 密封可靠, 結構簡單,維修方便, 密封面與球面常在閉合狀態, 不易被介質沖蝕, 在各行業得到廣泛的應用. 適用于: 化工、石油、天然氣、冶金、等行業及含硫化氫介質、雜質多、腐蝕嚴重的天然氣長輸管線鍛鋼球閥產品執行標準
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產品規范 Product specification |
設計與制造 Design manufacture |
承插尺寸 Socket size |
螺紋尺寸 Thread size |
焊接尺寸 Welding size |
檢驗與實驗 Inspection experiment |
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BS5351 MSSSP-118 |
ANSI B16.11 JB/T1715 |
ANSI B1.12.1 JB/T7306 |
ANSI B16.25 GB/T 1224 |
API 598 GB/T 13927 |
鍛鋼球閥主要零件材質
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序號 NO. |
零件名稱 Parts name |
材料 Material | |||
| A105 | F304 | F316 | F316L | ||
| 1 | 墊片 Gasket | PTFE、O-Ring、Graphite | |||
| 2 | 閥座 Seat | PTFE、RPTFE、NYLON、304+STL、316+STL、316L+STL | |||
| 3 | 球體 Ball | SS304 | SS304 | SS316 | SS316L |
| 4 | 閥桿 Stem | SS304 | SS304 | SS316 | SS316L |
| 5 | 螺母 Nut | A193 B7 | A193 B8 | A193 B8M | A193 B8M |
| 6 | 閥體 Body | SS304 | SS304 | SS316 | SS316L |
| 7 | 墊片 Gasket | PTFE | PTFE | PTFE | PTFE |
| 8 | 墊片 Gasket | PTFE | PTFE | PTFE | PTFE |
| 9 | 填料 Filler | 柔性石墨 Flexible graphite | |||
| 10 | 壓套 Compression sleeve | SS304 | SS304 | SS316 | SS316L |
| 11 | 螺母 Nut | A193 B7 | A193 B8 | A193 B8M | A193 B8M |
| 12 | 定位片 Positioning pieces | A283D、STAINLESS、STEEL | |||
| 13 | 螺母 Nut | A193 B7 | A193 B8 | A193 B8M | A193 B8M |
| 14 | 閥蓋 Cover | A105 | F304 | F316 | F316L |
| 15 | 手柄 Handle | A283D、STAINLESS、STEEL | |||
鍛鋼球閥外形結構尺寸
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磅級 Class |
縮徑 RB |
通徑 FB |
L | L1 | d | NPT | SW | H | W | ||
| RB | FB | RB | FB | ||||||||
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Q11F Q11Y Q61F Q61Y 800LB 900LB 1500LB |
3/8''×1/4'' | 1/4'' | 92 | 9.6 | 9.5 | 3/8'' | 1/4'' | 17.6 | 14.2 | 53 | 130 |
| 1/2''×3/8'' | 3/8'' | 92 | 9.6 | 9.5 | 1/2'' | 3/8'' | 21.8 | 17.6 | 53 | 130 | |
| 3/4''×1/2'' | 1/2'' | 92 | 12.7 | 14 | 3/4'' | 1/2'' | 27.1 | 21.8 | 56 | 130 | |
| 1''×3/4'' | 3/4'' | 111 | 12.7 | 19 | 1'' | 3/4'' | 33.8 | 27.1 | 70 | 160 | |
| 1-1/4''×1'' | 1'' | 127 | 12.7 | 25 | 1-1/4'' | 1'' | 42.6 | 33.8 | 80 | 220 | |
| 1-1/2''×1-1/4'' | 1-1/4'' | 140 | 12.7 | 30 | 1-1/2'' | 1-1/4'' | 48.7 | 42.6 | 90 | 250 | |
| 2''×1-1/2'' | 1-1/2'' | 152 | 15.9 | 38 | 2'' | 1-1/2'' | 61.2 | 48.7 | 100 | 250 | |
| 2-1/2''×2'' | 2'' | 178 | 15.9 | 48 | 2-1/2'' | 2'' | 74.1 | 61.2 | 110 | 300 | |
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Q11F Q11Y Q61F Q61Y 2500LB |
3/8''×1/4'' | 1/4'' | 111 | 9.6 | 9.5 | 3/8'' | 1/4'' | 17.6 | 14.2 | 53 | 160 |
| 1/2''×3/8'' | 3/8'' | 111 | 9.6 | 9.5 | 1/2'' | 3/8'' | 21.8 | 17.6 | 53 | 160 | |
| 3/4''×1/2'' | 1/2'' | 111 | 12.7 | 14 | 3/4'' | 1/2'' | 27.1 | 21.8 | 56 | 160 | |
| 1''×3/4'' | 3/4'' | 127 | 12.7 | 19 | 1'' | 3/4'' | 33.8 | 27.1 | 70 | 220 | |
| 1-1/4''×1'' | 1'' | 140 | 12.7 | 25 | 1-1/4'' | 1'' | 42.6 | 33.8 | 80 | 250 | |
| 1-1/2''×1-1/4'' | 1-1/4'' | 152 | 12.7 | 30 | 1-1/2'' | 1-1/4'' | 48.7 | 42.6 | 90 | 250 | |
| 2''×1-1/2'' | 1-1/2'' | 178 | 15.9 | 38 | 2'' | 1-1/2'' | 61.2 | 48.7 | 100 | 300 | |
| 2-1/2''×2'' | 2'' | 203 | 15.9 | 48 | 2-1/2'' | 2'' | 74.1 | 61.2 | 110 | 320 | |
此文關鍵詞：鍛鋼球閥
訂購：Q11F三片式鍛鋼球閥
