電動(dòng)國標(biāo)GB法蘭球閥
公司主營產(chǎn)品： 電動(dòng)三通絲口球閥,電動(dòng)三通高壓球閥,三通法蘭氣動(dòng)球閥,灌裝機(jī)氣動(dòng)球閥,灌裝系統(tǒng)球閥
電動(dòng)國標(biāo)GB法蘭球閥
設(shè)計(jì)特性
采用脫蠟精密鑄造
防火結(jié)構(gòu)設(shè)計(jì)
采用ISO 5211直接安裝執(zhí)行器的平臺(tái)設(shè)計(jì)
閥桿與閥體之間帶有防靜電裝置
閥桿防爆出裝置設(shè)計(jì)
鋼球上有壓力平衡孔
閥桿密封結(jié)構(gòu)設(shè)計(jì)取得德國TÜV TA-LUFT密封測(cè)試認(rèn)證
電動(dòng)國標(biāo)GB法蘭球閥
標(biāo)準(zhǔn)規(guī)范
設(shè)計(jì)標(biāo)準(zhǔn)：DIN 3357/1,2, EN 12516-1
結(jié)構(gòu)長度：DIN 3202 EN 558-1
壁厚：ASME 16.34, EN12516-1
法蘭接端：DIN EN1092-1 PN10-PN40
防火測(cè)試：API 607
檢驗(yàn)與測(cè)試：DIN 3230/3, EN 12266
| 序號(hào) | 零件名稱 | 材質(zhì) |  |
| 1 | 閥體 | CF8M/CF8/WCB | |
| 2 | 鋼球 | CF8M/CF8/WCB | |
| 3 | 閥蓋 | CF8M/CF8/WCB | |
| 4 | 大薄片 | PTFE/PTFE/PEEK | |
| 5 | 球墊 | PTFE/PTFE/PEEK | |
| 6 | 閥桿 | SS316 | |
| 7 | 小薄片 | PTFE/PTFE/PEEK | |
| 8 | O型圈 | RUBBER | |
| 9 | 閥桿填料 | PTFE/PTFE/PEEK | |
| 10 | 中軸壓圈 | SS304 | |
| 11 | 蝶形彈簧 | SS301 | |
| 12 | 中軸螺母 | SS304 | |
| 13 | 防松墊片 | SS304 | |
| 14 | 閥桿墊片 | SS304 | |
| 15 | 手柄鎖緊墊片 | SS304 | |
| 16 | 手柄鎖緊螺母 | SS304 | |
| 17 | 手柄 | SS304 | |
| 18 | 手柄膠套 | PLSTIC |
PN1.6MPa
| DN | L | ΦE | ΦB | ΦC | T | f | N-Φh | H | H1 | W | M | P | A1 | A2 |
| 15 | 115 | 95 | 65 | 45 | 16 | 2 | 4-14 | 48 | 79 | 135 | 9 | 9 | 6 | 6 |
| 20 | 120 | 105 | 75 | 58 | 18 | 2 | 4-14 | 53 | 84 | 135 | 9 | 9 | 6 | 6 |
| 25 | 125 | 115 | 85 | 68 | 18 | 2 | 4-14 | 64 | 95 | 170 | 11 | 11 | 6 | 7 |
| 32 | 130 | 140 | 100 | 78 | 18 | 2 | 4-18 | 71 | 103 | 170 | 11 | 11 | 6 | 7 |
| 40 | 140 | 150 | 110 | 88 | 18 | 3 | 4-18 | 76 | 111 | 200 | 14 | 14 | 7 | 9 |
| 50 | 150 | 165 | 125 | 102 | 20 | 3 | 4-18 | 85 | 120 | 200 | 14 | 14 | 7 | 9 |
| 65 | 170 | 185 | 145 | 122 | 18 | 3 | 4-18 | 104 | 153 | 300 | 17 | 17 | 9 | 11 |
| 80 | 180 | 200 | 160 | 138 | 20 | 3 | 4-18 | 114 | 163 | 300 | 17 | 17 | 9 | 11 |
| 100 | 190 | 220 | 180 | 158 | 20 | 3 | 4-18 | 140 | 182 | 400 | 22 | 22 | Non | 11 |
| 125 | 325 | 250 | 210 | 188 | 22 | 3 | 4-18 | 183 | 260 | 500 | 27 | 27 | 14 | Non |
| 150 | 350 | 285 | 240 | 212 | 22 | 3 | 8-22 | 202 | 280 | 800 | 27 | 27 | 14 | Non |
| 200 | 400 | 340 | 295 | 268 | 24 | 3 | 12-22 | 253 | - | 1100 | 27 | 27 | 14 | Non |
PN 2.5MPa
| DN | L | ΦE | ΦB | ΦC | T | f | N-Φh | H | H1 | W | M | P | A1 | A2 |
| 15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | 48 | 79 | 135 | 9 | 9 | 6 | 6 |
| 20 | 150 | 105 | 75 | 58 | 18 | 2 | 4-14 | 53 | 84 | 135 | 9 | 9 | 6 | 6 |
| 25 | 160 | 115 | 85 | 68 | 18 | 2 | 4-14 | 64 | 95 | 170 | 11 | 11 | 6 | 7 |
| 32 | 180 | 140 | 100 | 78 | 18 | 2 | 4-18 | 71 | 103 | 170 | 11 | 11 | 6 | 7 |
| 40 | 200 | 150 | 110 | 88 | 18 | 3 | 4-18 | 76 | 111 | 200 | 14 | 14 | 7 | 9 |
| 50 | 230 | 165 | 125 | 102 | 20 | 3 | 4-18 | 85 | 120 | 200 | 14 | 14 | 7 | 9 |
| 65 | 290 | 185 | 145 | 122 | 22 | 3 | 8-18 | 104 | 153 | 300 | 17 | 17 | 9 | 11 |
| 80 | 310 | 200 | 160 | 138 | 24 | 3 | 8-18 | 114 | 163 | 300 | 17 | 17 | 9 | 11 |
| 100 | 350 | 235 | 190 | 162 | 24 | 3 | 8-22 | 140 | 182 | 400 | 22 | 22 | Non | 11 |
| 125 | 400 | 270 | 220 | 188 | 26 | 3 | 8-26 | 183 | 260 | 500 | 27 | 27 | 14 | Non |
| 150 | 450 | 300 | 250 | 218 | 28 | 3 | 8-26 | 202 | 280 | 800 | 27 | 27 | 14 | Non |
| 200 | 550 | 360 | 310 | 278 | 30 | 3 | 12-26 | 253 | - | 1100 | 27 | 27 | 14 | Non |
PN 4.0MPa
| DN | L | ΦE | ΦB | ΦC | T | f | N-Φh | H | H1 | W | M | P | A1 | A2 |
| 15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | 48 | 79 | 135 | 9 | 9 | 6 | 6 |
| 20 | 150 | 105 | 75 | 58 | 18 | 2 | 4-14 | 53 | 84 | 135 | 9 | 9 | 6 | 6 |
| 25 | 160 | 115 | 85 | 68 | 18 | 2 | 4-14 | 64 | 95 | 170 | 11 | 11 | 6 | 7 |
| 32 | 180 | 140 | 100 | 78 | 18 | 2 | 4-18 | 71 | 103 | 170 | 11 | 11 | 6 | 7 |
| 40 | 200 | 150 | 110 | 88 | 18 | 3 | 4-18 | 76 | 111 | 200 | 14 | 14 | 7 | 9 |
| 50 | 230 | 165 | 125 | 102 | 20 | 3 | 4-18 | 85 | 120 | 200 | 14 | 14 | 7 | 9 |
| 65 | 290 | 185 | 145 | 122 | 22 | 3 | 8-18 | 104 | 153 | 300 | 17 | 17 | 9 | 11 |
| 80 | 310 | 200 | 160 | 138 | 24 | 3 | 8-18 | 114 | 163 | 300 | 17 | 17 | 9 | 11 |
| 100 | 350 | 235 | 190 | 162 | 24 | 3 | 8-22 | 140 | 182 | 400 | 22 | 22 | non | 11 |
| 125 | 400 | 270 | 220 | 188 | 26 | 3 | 8-26 | 183 | 260 | 500 | 27 | 27 | 14 | Non |
| 150 | 450 | 300 | 250 | 218 | 28 | 3 | 8-26 | 202 | 280 | 800 | 27 | 27 | 14 | Non |
| 200 | 550 | 375 | 320 | 285 | 34 | 3 | 12-30 | 253 | - | 1100 | 27 | 27 | 14 | non |
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