產(chǎn)品概述:
J65H、J65Y自密封Y型截止閥性能特點(diǎn):(1)、閥體閥蓋為團(tuán)體鍛制而成,強(qiáng)度高,造型美觀,材質(zhì)可靠。(2)、中腔采用自密封結(jié)構(gòu),壓力越高,密封性越好。獨(dú)特的不銹鋼自密封圈,拆裝方便,密封可靠。(3)、閥桿外觀經(jīng)超強(qiáng)致密耐磨處理,耐磨耐蝕,啟閉磨擦小,確保產(chǎn)品無(wú)外漏之虞。
技術(shù)參數(shù):
①設(shè)計(jì)與制造:ASME B16.34,JB/T3595,E101
②連接端: BW,SW
③承插焊端:ASME B16.11
④對(duì)接焊端:ASME B16.25
⑤檢查與試驗(yàn):JB/T3595
⑥材料:ANSI/ASTM
⑦主體材料:A105,F(xiàn)11,F(xiàn)22,F(xiàn)316, F91, F92
J65Y/H-1500Lb重要形狀及連接尺寸:
| 規(guī)格\尺寸 | d | d1 | d | a | h | l | do |
| 15 | 24 | 56 | 15 | 37.5 | 315 | 190 | 200 |
| 20 | 32 | 56 | 19 | 37.5 | 315 | 190 | 200 |
| 25 | 38 | 56 | 24 | 37.5 | 315 | 190 | 200 |
| 32 | 48 | 82 | 30 | 37.5 | 435 | 220 | 240 |
| 40 | 52 | 82 | 34 | 37.5 | 435 | 220 | 280 |
| 50 | 66 | 90 | 42 | 37.5 | 480 | 250 | 320 |
j65y/h-2500 lb重要形狀及連接尺寸:
| 規(guī)格\尺寸 | d | d1 | d | a | h | l | do |
| 15 | 24 | 56 | 15 | 37.5 | 315 | 190 | 200 |
| 20 | 32 | 56 | 19 | 37.5 | 315 | 190 | 200 |
| 25 | 38 | 56 | 20 | 37.5 | 315 | 190 | 200 |
| 32 | 48 | 82 | 29 | 37.5 | 435 | 220 | 240 |
| 40 | 52 | 82 | 30 | 37.5 | 435 | 220 | 280 |
| 50 | 66 | 90 | 39 | 37.5 | 480 | 250 | 320 |


