食品機(jī)械設(shè)備網(wǎng)
詳細(xì)介紹
詳情介紹
技術(shù)參數(shù)/Technical Parameters
| 公稱通徑DN(mm) Nominal diameter | 50～300 | 50～300 | ||
| 公稱壓力(Mpa) Nominal pressure | 1.0 | 1.6 | ||
| 試驗(yàn)壓力 Testing pressure | 殼體(Mpa) Shell | 1.5 | 2.4 | |
| 密封(Mpa) Seal | 1.1 | 1.76 | ||
| 適用溫度（°C） Suitable temperature | -40°C～200°C | |||
| 適用介質(zhì) Suitable medium | 飲用水、污水、海水、食品、藥品、氣體、油類、酸類 Drinking water、sewage、seawater、food、medicines、gas、oil and acid | |||
主要原材料/Main Raw Material
| 閥體 Body | 閥板 Disc | 閥軸 Stem | 閥座 Seat | 驅(qū)動(dòng) Actuator | ||
| 灰鑄鐵 Cast iron | 電鍍球墨鑄鐵 Plated ductile iron | 不銹鋼 Stainless steel customised | 乙丙/丁腈橡膠 EPDM/NBR | 手柄 Lever | ||
| 球墨鑄鐵 Ductile iron | CF8不銹鋼 Stainless steel | 飲用水認(rèn)證乙丙橡膠 WRAS-EPDM | 手動(dòng)頭 Gearbox and handwheel | |||
| 碳鋼 Carbon steel | CF8M不銹鋼 Stainless steel | 氟橡膠 Viton | 電動(dòng)頭 Electric | |||
| 不銹鋼 Stainless steel | 鋁青銅 Aluminum bronze | 硅橡膠 Silicon | 氣動(dòng)頭 Pneumatic | |||
| 注： |
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參照標(biāo)準(zhǔn)/Referance Standard
| 設(shè)計(jì)標(biāo)準(zhǔn) Design standard | API 609 | |||
| 試驗(yàn)標(biāo)準(zhǔn) Testing standard | API 598 | |||
| 上法蘭標(biāo)準(zhǔn) Top flange standard | ISO5211 | |||
| 側(cè)法蘭標(biāo)準(zhǔn) End flange standard | DIN PN10 / PN16、ANSI 125# / 150#、BS4504 PN10 / PN16、JIS B2220 10K | |||
| 結(jié)構(gòu)長度標(biāo)準(zhǔn) Face to face standard | API609、EN558-1 20 Series、BS5155、DIN3202 K1 | |||
外形尺寸及單重/Overall Dimension and Weight
| 規(guī) 格 Size | A | B | D | Top Flange | ΦE | 重量(kg) |
| Weight | ||||||
| DN50 | 189 | 126 | 43 | F05 | 65 | 2.03 |
| DN65 | 202 | 133 | 46 | F05 | 65 | 2.41 |
| DN80 | 238 | 152 | 46 | F05 | 65 | 2.84 |
| DN100 | 276 | 170 | 52 | F07 | 90 | 4.55 |
| DN125 | 296 | 181 | 56 | F07 | 90 | 6.49 |
| DN150 | 324 | 196 | 56 | F07 | 90 | 7.43 |
| DN200 | 398 | 238 | 60 | F10 | 125 | 12.90 |
| DN250 | 456 | 258 | 68 | F10 | 125 | 20.68 |
| DN300 | 535 | 300 | 78 | F10 | 125 | 30.00 |
食品機(jī)械設(shè)備網(wǎng)