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電動(dòng)V型調(diào)節(jié)球閥

詳情介紹

產(chǎn)品說(shuō)明

電動(dòng)V型調(diào)節(jié)球閥

產(chǎn)品特點(diǎn)
傳統(tǒng)的球閥，無(wú)論是浮動(dòng)式或固定式，球體與閥座始終接觸，開關(guān)扭矩大，密封面容易損傷，軌道球輪著啟閉時(shí)，球體先偏轉(zhuǎn)-δ角，然后轉(zhuǎn)動(dòng)，開關(guān)全過(guò)程中球體與閥座脫離，故閥座不會(huì)被擦傷，并且啟閉扭矩小。

主要零件材料

零件名稱材料
閥體WCBZG1Cr5Mo18-8CrNi182CrNiMo
閥蓋WCBZG1Cr5Mo18-8CrNi182CrNiMo
閥桿2Cr1338CrMoA11Cr18Ni9Ti1Cr18NiMo2aTi
球體WCB+HCr1Cr5Mo18-8CrNi182CrNiMo
閥座PTFE/13Cr/CrNi SS+STELLITE
螺柱B7/35CrMoA1Cr17Ni2
螺母2H/452Cr13
填料PTFE/增強(qiáng)柔性石墨

主要連接尺寸及重量
PN1.6MPa

公稱通經(jīng)506580100125150200250300400500
L124145165194210229243297338520600
H102114127152184219273360395470580
手動(dòng)H1107125152178300330398495580670840
E------116116171257257
F------350350400400400
W2304040065010501050600600800800800
Wt(Kg1216223558742053224608641600
電動(dòng)H2-----554600652760830940
L1-----235235235259400410
氣動(dòng)H3274379389479552736736926105913931583
L2270405405576576776776776106013601360

PN2.5MPa

公稱通經(jīng)506580100125150200250300400500
L124145165194210229243297338520600
H102114127152184219273360395470580
手動(dòng)H1107125152178300330398495580670840
E------116116171257257
F------350350400400400
W2304040065010501050600600800800800
Wt(Kg152430558711825537053310302100
電動(dòng)H2-----235235400400410420
L1-----235235235259400410
氣動(dòng)H33403794524796466668141002105912051295
L240540557457675675610601060106013602840