Valavu ya gulugufe ya DN40-300 PN10/PN16/ANSI 150LB yokhala ndi chivundikiro chofewa
Kufotokozera Kwachidule:
Ndi njira yabwino kwambiri yowonjezerera katundu wathu ndi kukonza. Cholinga chathu chiyenera kukhala kupanga zinthu zatsopano kwa makasitomala omwe ali ndi chidziwitso chabwino kwambiri cha Newly Arrival API OEM Factory Ductile Cast Iron Di Ci Stainless Steel Brass Handle Wormgear Electric PTFE Lined Disc EPDM SealingGulugufe wa Lug Wafer FlangendiValavu ya ChipataZinthu zathu zatumizidwa ku North America, Europe, Japan, Korea, Australia, New Zealand, Russia ndi mayiko ena. Tikuyembekezera mgwirizano wabwino komanso wokhalitsa ndi inu mtsogolo!
Kufotokozera: Valavu yotulutsa mpweya yothamanga kwambiri imaphatikizidwa ndi magawo awiri a valavu ya mpweya ya diaphragm yokhala ndi mphamvu yayikulu komanso valavu yolowera ndi yotulutsa mpweya yotsika, ili ndi ntchito zonse ziwiri zotulutsa mpweya ndi zolowetsa. Valavu yotulutsa mpweya ya diaphragm yokhala ndi mphamvu yayikulu imatulutsa mpweya wochepa womwe umasonkhanitsidwa mu payipi pamene payipiyo ili pansi pa mphamvu. Valavu yotulutsa mpweya yotsika komanso yotulutsa mpweya singathe kungotulutsa mpweya wokha...