SIZE
D
A
1″
25.4
33.5
1 1/4″
31.8
41
1 1/2 ″
38.1
48.5
2″
50.8
60.5
2 1/2 ″
63.5
83.5
3″
76.3
88.5
3 1/2 ″
89.1
403.5
4″
101.6
127
Zowona Zake Q47 mtundu wokhazikika wa valavu ya mpira poyerekeza ndi valavu yoyandama ya mpira, ikugwira ntchito, kuthamanga kwamadzi kutsogolo kwa gawo la zonse kumadutsa ku mphamvu yonyamula, sikungapange gawo kumpando kusuntha, kotero mpando sudzatero. kupirira kupanikizika kwambiri, kotero kuti valavu yokhazikika ya mpira ndi yaying'ono, mpando wopindika pang'ono, kusindikiza kokhazikika, moyo wautali wautumiki, womwe umagwiritsidwa ntchito pakupanikizika kwambiri, diameter yayikulu.
Kufotokozera Mankhwala Mndandandawu umatenga mawonekedwe osindikizira amtundu woyandama, umagwiritsidwa ntchito kukakamiza si wamkulu kuposa 15.0 MPa, kutentha - 29 ~ 121 ℃ papaipi yamafuta ndi gasi, monga kutsegulira ndi kutseka kwa sing'anga ndi kusintha kwa chipangizocho. kapangidwe kamangidwe, sankhani zinthu zoyenera, kuyezetsa kolimba, kugwiritsa ntchito bwino, kukana dzimbiri, kukana kuvala, kukana kukokoloka, ndi zida zatsopano zabwino pantchito yamafuta.1. Phunzirani valavu yoyandama...
Kapangidwe kazogulitsa Kukula kwakukulu ndi kulemera DN LGAHE 10 65 3/8″ 165 120 64 15 85 1/2 ″ 172 137 64 20 95 3/4″ 178 145 64 25 105 2 10 14 14 16 ″ 220 180 80 40 130 1 1/2″ 228 190 80 50 150 2″ 268 245 100 65 185 2 1/2″ 282 300 100 80 220 30 16 2 ″ 420 395 156 ...
Kapangidwe kazogulitsa KUKULU KAKULU KAKULU KAKULU Φ AB 1″-1 1/2″ 19-38 53.5 44.5 2″ 50.8 66.5 57.5 2 1/2″ 63.5 81 72.0 3″ 18 17 3.2 17 3.5 8 17 3. 108 102 4″ 101.6 122 113
Kapangidwe kazinthu zigawo zikuluzikulu ndi zipangizo Dzina lazinthu H1412H-(16-64)C H1412W-(16-64)P H1412W-(16-64)R iBody WCB ZG1Cr18Ni9Ti CF8 ZG1Cd8Ni12Mo2Ti CF8M Bonnet WCB1NiCCG9Z1NiCC8ZCB1NiCC8ZCB8ZCB8ZCB8NiCC8Z1NiCC8WCB1NiCC8ZCB8MCB8 CF8M Disc ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M Sealring 304,316,PTFE Gasket Polytetrafluorethyiene(PTFE) Main Kukula Ndi Kulemera DN GLEBH 8 1/4″ 65 10 24 42 10 3/8″ 65 10...
Kufotokozera Kwazinthu Mkati ndi kunja kwa valavu ya diaphragm yophatikizira mwaukhondo imathandizidwa ndi zida zopukutira zapamwamba kwambiri kuti zikwaniritse zofunikira zenizeni.Makina owotcherera omwe atumizidwa kunja amagulidwa kuti awotchere malo.Sizingangokwaniritsa zofunikira zaumoyo zamakampani omwe ali pamwambapa, komanso m'malo mwazogulitsa kunja.Mtundu wogwiritsa ntchito uli ndi zabwino zamapangidwe osavuta, mawonekedwe okongola, kusonkhana mwachangu ndi kuphatikizira, kusintha mwachangu, kusinthasintha kwachangu, kuchepera ...