Prinsipyo na kimey na dual plate check valve

Dual plate check valveSay H77X butterfly plate et duaran semicircles, tan say spring forced reset, sealing surface et nayarin body stacking welding wear-resistant material odino lining rubber, malaknab ya usar, napanmatalkan ya sealing. Uusaren parad industriya, proteksion ed kaliberliber, panaglinis na danum, suplay na danum ed atagey iran bilding tan tubo na drainage, pian ag-onbalikas so danum.

Prinsipyo na panagkimey na butterfly check valve:
Say dual plate wafer check valve H77X disc movement space et melag, tan say resulta na karukey na balbula et nayarin nabawasan. Say disc na butterfly check valve et onkukurang labat ya asingger ed sentro na pluido, tan nayarin iyabeba so katagey na balbula. Kanian, say balbula et walaan na kompakton istruktura. Say balbula et singa payak. Say disc et lukas a maong.
No onaagus so pluido na butterfly check valve, melag so rotation radius na valve disc, tan maples ya nalukasan so valve disc. Tan diad saginonor a yugtan, say ambelat a martilyo et walad paway na sentro na linya, ya ontutulong ed valve disc pian makasabi ed sigpot ya lukas a posisyon, tan makapanggawa na malet a betang, ya anggapoy impluensya na agos na danum, kanian say action resistance et melag. Kanian, no positibo so pluido, melag so pakawalaan na presyon na pluido.

Saray kabiangan na saray produkto na check valve:
1, melag so volume, magaan, compact ya istruktura, mainomay ya mantinien.
2, say valve plate ya manguusar na dual plate ya walay duaran torsion spring ya desinyo, et makapanggawa na valve plate ya maples ya mansara.
3, lapud maples ya pansara, nayarin mangamper ed medium backflow, naekal so water hammer ya mabiskeg.
4, say karukey na istruktura na laman na balbula et melag so kabaleg to, maong so inkapekder to.
5, kombenientin pangipuesto, et nayarin ipuesto ed pabitay tan pabitay ya duaran direksion na tubo.
6, pian nadampot so sigpot a seal, say hydrostatic test leakage amount et zero.
7.Napanmatalkan ya pangusar na performance, maong ya anti-interference ya performance.

Standard parad dual plate wafer check valve:
1. Kabaleg na koneksyon na flange: GB/T1724.1-98
2. Karukey na istruktura: GB / T12221-1989, ISO5752-82

Say dual plate check valve et tatawagen met ya check valve, sakey itan ya klase na automatikon balbula unong ed pandumaan na presyon na pluido antis tan kayari na balbula, say gagala na butterfly check valve et say pangiyabuloy labat ed pluido ya onagus ed saksakey a direksion, ya ag-ira onagus lamet. Say domestic check valve et walaan na duaran klase na likido tan gas ya uusaren. Parehon gawad klase na silindro so liquid tan gas check valves ya say diametro to et abeba nen 100 mm. No onloob so pluido ed check valve, kaukolan ya talonaan na valve port so spring resistance.
Kanian, say pluido et walay pressure loss to no ondalan ed check valve. Say spring na gas check valve parad return pipe et nepeg ya pilien ya malambot pian nabawasan so pressure loss ed melag a limitasyon. Say bentaha na sayan tubular painted check valve et nayarin i-install ed anggan iner a direksion, kaiba lay patagey, paabeba, pabitay tan pabetang.
Say DN125 mm et gawa ed pabitay. Sayan check valve et walaan labat na sakey a klase na panguusar na dagem.
Saray yurongan na balbula na duaran klase na butterfly check valves ed tagey et gawad asero, sakey ya anlemek tan sakey ya malet et makaseguro ya malet so pansara, say piston (valve core seat) et walay damping effect to, nayarin walay buffer effect to ed pulse air flow, say valve mouth opening tan closing balance buckle core et aliwan mainomay ya nabuyak.

Likud ni, sikami so kompanya na TWS Valve tan walaan kami na masulok a 20 taon ya eksperiensya ed panaggawa tan panag-export na saray balbula.Reilient Butterfly Valve, Gate Valve, Check Valve, Ball Valve, Backflow Preventor,Balancing Valvetan Air Releasing Valve so manunan produkto mi.