Tarisa vharafundeyekuvimba nekuyerera kwesvikiro pachayo uye kuvhura otomatiki uye kuvhara dhisiki yevharuvhu, inoshandiswa kudzivirira midhiya inoyerera kumashure valve, inozivikanwawo secheki vharafu, imwe-nzira vharafu, countercurrent valve, uye back pressure valve. Cheki vharafu imhando yeotomatiki valve, basa rayo guru nderekudzivirira midhiya kudzoka, kudzivirira pombi uye dhiraivha mota reverse, pamwe nekubuda kwemudziyo wepakati.

Newsway Valve Company inyanzvi inogadzira wafer cheki mavharuvhumuChina. Yedudual plate check valveuye single plate cheki mavharuvhu anowanikwa musimbi yakakandwa, ductile iron, Stainless simbi, duplex simbi, super duplex simbi, aruminiyamu bronze, uye mamwe akakosha alloy simbi. Sizes kubva pa1/2″ kusvika 24″, zvinomanikidza CLASS 150 kusvika CLASS 2500LB, zvigaro zvinowanikwa muNBR, EPDM, PTFE, STELLITE, alloy steel, etc. End connection muWafer, Lug uye Flanged.

NEWSWAY VALVE COMPANY's cheki mavharuvhu anoderedza zvinodyiwa, kuderedza mutengo wekugadzira uye kurasikirwa kwesimba panguva yekushanda, iyo inobatsira kuchengetedza kwezvakatipoteredza uye kuchengetedza simba. Mukupindura kurudziro rwekuchengetedza simba uye kudzikisira kuburitsa, inokura yakanangana nekuvandudza kushanda kwesimba uye inopa referensi yekugadzira engineering uye manejimendi.