產品詳情

產品結構特點   
本公司ZF系列注水閥均為高壓平板閘閥。結構合理，密封可靠，操作輕便。密封面均噴焊硬質合金，具有防腐、耐磨、耐沖蝕等優點，且可用于節流。尤其適用于工作壓力≤42MPa，工作溫度≤120℃的水、油、泥漿、天然氣管線作控制介質流動的啟閉及調節裝置。   

產品采用標準

設計標準JB/T5298、APl6D結構長度法蘭GB/T 12221、JB/T 5298焊接GB/T 15188.1連接法蘭GB/T9113、JB/T 79 ANSl 16.5a對焊端GB/T 12224試驗和檢驗GB/T3927、JB/T 9092

 

產品性能規范

適用范圍PN10.0～42.0MPaDN25～200mm適用溫度-29～121℃適用介質普通型石油、天然氣、成油品、水等抗硫型含H2S、CO2的石油、天然氣等連接形式法蘭端、焊接端、卡箍端驅動方式手動、電動、氣動等

 

主要零件材料

零件名稱閥體、閥蓋閘板閥桿閥座閥桿螺母填料"Z"型WCB、鉻鉬鋼合金鋼（焊硬質合金)不銹鋼合金鋼（焊硬質合金)鋁青銅聚四氟乙烯、氟橡膠 PTFE、

 

主要外形尺寸 
型號 Model:ZF43Y、ZF63Y、Z83Y

公稱壓力DN(mm)尺寸 (mm)L1L2DoH1H10.016.0252302161808534432260229220983524026024126011036450300310310120379653403403501334028038035640015847510043043246019848212550050846024049015055055947026054720065066060035861620.025.025230254180873443226027922010035240260305260112364503003683101223796534041935013540280380470400160475100430546460198482125500673460240490150550705470260547200650832600358616公稱壓力(MPa)DN(mm)尺寸 (mm)L1L2DoH1H32.035.02523025418090344322602792201033524026030526011536450300368310125379653404193501374028038047040016447510043054646019848212550067346024049015055070547026054720065083260035861640.042.025230254180923443226027922010535240260305260117364503003683101273796534041935013940280380470400166475100430546460198482125500673460240490150550705470260547200650832600358616