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詳細(xì)介紹
產(chǎn)品名稱：氧氣球閥-型號(hào)：QY347F 口徑：15～400MM 壓力：2.5～4.0Mpa 溫度：常溫材料：碳鋼、不銹鋼、不銹鋼或全銅設(shè)計(jì)標(biāo)準(zhǔn)：JB、GB、ANSI、BS、API、ISO、DIN、NF QY41F-氧氣專用球閥屬于氧氣管道專用閥門(mén)，除了具有普通閥門(mén)用特點(diǎn)外，又鑒于它采用了質(zhì)地優(yōu)良的銅材質(zhì)和不銹鋼制造，又具有耐腐蝕、阻燃性能好、導(dǎo)電性好、傳熱性快等優(yōu)點(diǎn)，加之我公司結(jié)構(gòu)上的不斷更新和精細(xì)工藝的保證，使得氧氣專用球閥已成為氧氣管控工程系統(tǒng)中理想的設(shè)備。
不銹鋼氧氣球閥執(zhí)行標(biāo)準(zhǔn) Administer Standard
| 設(shè)計(jì)與制造 Design and Manufacture | 結(jié)構(gòu)長(zhǎng)度 Face To Face | 法蘭尺寸 Flange Dimension | 壓力-溫度 Pressure Temperature Lating | 試驗(yàn)-檢驗(yàn) Inspection And Test |
| GB122237 | GB12221 | GB9113 JB79 | GB9131 | GB/T13927 JB/T9092 |
不銹鋼氧氣球閥壓力試驗(yàn) Pressure Test
| 公稱壓力NominalPressure | 1.6 | 2.5 | 4.0 |
| 強(qiáng)度試驗(yàn) Shell Test | 2.4 | 3.8 | 6.0 |
| 水密封試驗(yàn) Water Seal Test | 1.8 | 2.8 | 4.4 |
| 氣密封試驗(yàn) Air Seal Test | 0.4-0.7 | ||
不銹鋼氧氣球閥主要零件材料及性能 Main Part Materials and Property
| 閥體 Body | WCB | ZG1Cr18Ni9Ti | CF8 | CF3 | ZG1Cr18Ni12Mo2Ti | CF8M | CF3M |
| 球體 閥桿 Ball Stem | 2Cr13 | 1Cr18Ni9Ti | 304 | 304L | 1Cr18Ni12Mo2Ti | 316 | 316L |
| 閥 座 Seat | 聚四氟乙烯PTFE 加坡纖增強(qiáng)聚四氟乙烯PTFE+Glass 對(duì)位聚笨PPL | ||||||
| 墊片 Shim | 聚四氟乙烯PTFE 不銹鋼/柔性石墨Stainless Steel/flexible Graphite 齒形墊片Tooth Profile Gasket | ||||||
| 閥桿座 Stem Seat | 聚四氟乙烯PTFE 不銹鋼/柔性石墨 Stainless Steel/Flexible Graphite | ||||||
| 填料 Packing | 聚四氟乙烯PTFE 增強(qiáng)柔性石墨 Enhanced Flexible Graphite | ||||||
| 填料壓蓋 Gland | WCB | 1Cr18Ni9Ti | 304 | 304L | 1Cr18Ni12Mo2Ti | 316 | 316L |
| 溫度 Temperature | -29～150(聚四氟乙烯 PTFE) -29～200(加玻纖增強(qiáng)聚四氟乙烯 PTFE+GLASS) -29～300(對(duì)位聚笨 PPL) | ||||||
| 介質(zhì) Medium | 水 蒸汽 油品 Water steam Oil goods | 硝酸類 Nitric Acid | 強(qiáng)氧化介質(zhì) strongey oxidable medium | 醋酸類 Acetic Acid | 尿素類 Urea | ||
不銹鋼氧氣球閥規(guī)格 主要尺寸 Size Main Dimensions
| 1.6MPa | DN | L | D | D1 | D2 | b | n-φd | H | D0 |
| 凸面法蘭 RF Q41F Q41PPL 16C 16P 16R | 15 | 130 | 95 | 65 | 45 | 14 | 4-14 | 78 | 140 |
| 20 | 140 | 105 | 75 | 55 | 14 | 4-14 | 84 | 160 | |
| 25 | 150 | 115 | 85 | 65 | 14 | 4-14 | 95 | 180 | |
| 32 | 165 | 135 | 100 | 78 | 16 | 4-18 | 150 | 250 | |
| 40 | 180 | 145 | 110 | 85 | 16 | 4-18 | 150 | 300 | |
| 50 | 200 | 160 | 125 | 100 | 18 | 4-18 | 170 | 350 | |
| 65 | 220 | 180 | 145 | 120 | 20 | 4-18 | 195 | 350 | |
| 80 | 250 | 195 | 160 | 135 | 20 | 8-18 | 215 | 400 | |
| 100 | 280 | 215 | 180 | 155 | 20 | 8-18 | 250 | 500 | |
| 125 | 320 | 245 | 210 | 185 | 22 | 8-18 | 265 | 600 | |
| 150 | 360 | 280 | 240 | 210 | 24 | 8-23 | 270 | 800 | |
| 200 | 400 | 335 | 295 | 265 | 26 | 12-23 | 330 | 1200 | |
| 2.5MPa | 15 | 130 | 95 | 65 | 45 | 16 | 4-14 | 103 | 140 |
| 凸面法蘭 RF Q41F Q41PPL 25 25P 25R | 20 | 140 | 105 | 75 | 55 | 16 | 4-14 | 112 | 160 |
| 25 | 150 | 115 | 85 | 65 | 16 | 4-14 | 123 | 180 | |
| 32 | 165 | 135 | 100 | 78 | 18 | 4-18 | 150 | 250 | |
| 40 | 180 | 145 | 110 | 85 | 18 | 4-18 | 156 | 300 | |
| 50 | 200 | 160 | 125 | 100 | 20 | 8-18 | 172 | 350 | |
| 65 | 220 | 180 | 145 | 120 | 22 | 8-18 | 197 | 350 | |
| 80 | 250 | 195 | 160 | 135 | 22 | 8-23 | 222 | 400 | |
| 100 | 280 | 230 | 190 | 160 | 24 | 8-23 | 253 | 500 | |
| 125 | 320 | 270 | 220 | 188 | 28 | 8-25 | 275 | 600 | |
| 150 | 360 | 300 | 250 | 218 | 30 | 8-25 | 286 | 800 | |
| 200 | 400 | 360 | 310 | 278 | 34 | 12-25 | 340 | 1200 |
不銹鋼氧氣球閥規(guī)格 主要尺寸 Size Main Dimensions
| 4.0MPa | DN | L | D | D1 | D2 | D6 | b | n-φd | H | D0 |
| 凹凸法蘭 MFM Q41F Q41PPL 40 40P 40R | 15 | 130 | 95 | 65 | 45 | 40 | 16 | 4-14 | 103 | 140 |
| 20 | 140 | 105 | 75 | 55 | 51 | 16 | 4-14 | 112 | 160 | |
| 25 | 150 | 115 | 85 | 65 | 58 | 16 | 4-14 | 123 | 160 | |
| 32 | 180 | 135 | 100 | 78 | 66 | 18 | 4-18 | 150 | 250 | |
| 40 | 200 | 145 | 110 | 85 | 76 | 18 | 4-18 | 156 | 250 | |
| 50 | 220 | 160 | 125 | 100 | 88 | 20 | 4-18 | 172 | 350 | |
| 65 | 250 | 180 | 145 | 120 | 110 | 22 | 8-18 | 197 | 350 | |
| 80 | 280 | 195 | 160 | 135 | 121 | 22 | 8-18 | 222 | 450 | |
| 100 | 320 | 230 | 190 | 160 | 150 | 24 | 8-23 | 253 | 450 | |
| 125 | 400 | 270 | 220 | 188 | 176 | 28 | 8-25 | 275 | 600 | |
| 150 | 400 | 300 | 250 | 218 | 204 | 30 | 8-25 | 286 | 800 | |
| 200 | 550 | 375 | 320 | 282 | 260 | 38 | 12-30 | 340 | 1200 | |
| 6.4MPa | 15 | 165 | 105 | 75 | 55 | 40 | 18 | 4-14 | 105 | 140 |
| 凹凸法蘭 MFM Q41F Q41PPL 64 64P 64R | 20 | 190 | 125 | 90 | 68 | 51 | 20 | 4-18 | 125 | 160 |
| 25 | 216 | 135 | 100 | 78 | 58 | 22 | 4-18 | 135 | 250 | |
| 32 | 229 | 150 | 110 | 82 | 66 | 24 | 4-23 | 150 | 350 | |
| 40 | 241 | 165 | 125 | 95 | 76 | 24 | 4-23 | 165 | 350 | |
| 50 | 292 | 175 | 135 | 105 | 88 | 26 | 4-23 | 175 | 450 | |
| 65 | 330 | 200 | 160 | 130 | 110 | 28 | 8-23 | 200 | 450 | |
| 80 | 356 | 210 | 170 | 140 | 121 | 30 | 8-23 | 210 | 600 | |
| 100 | 432 | 250 | 200 | 168 | 150 | 32 | 8-25 | 250 | 700 | |
| 125 | 508 | 295 | 240 | 202 | 176 | 36 | 8-30 | 295 | 1100 | |
| 150 | 559 | 340 | 280 | 240 | 204 | 38 | 8-34 | 340 | 1500 |
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