Stainless hlau ob chav phaj wafer kos valve tso cai nruab nrab ntws hauv ib qho kev taw qhia thiab tiv thaiv kev ntws mus rau qhov sib txawv. Nws feem ntau ua haujlwm tsis tu ncua. Thaum cov dej ntws mus rau hauv qhov kev tso cai, lub valve disc qhib. Hloov pauv, thaum cov kua sim ntws mus rau qhov sib txawv, lub siab ntawm cov kua dej thiab tus kheej-reclosing valve disc ua rau lub rooj zaum valve, yog li nres qhov ntws.
Khoom Specification
Tsim: ASME 16.34 / API 594 / API 6D
Lub ntsej muag rau ntsej muag: ASME B16.10
Flange kawg: ASME B16.5, ASME B16.47
BW End: ASME B16.25
Kev xeem: API 598 / API 6D / BS 6755
Tshwj xeeb: NACE MR-01-75
Tsim nta
Dual phaj los yog ib phaj.
Caij nplooj ntoos hlav loaded disc.
Resilient lossis hlau zaum.
Retainer lossis Retainer Tsawg Tsim
Round, Puv Lug lossis Ob Flange
Lub teeb yuag & compact tsim.
Optional plug disc.
Yam khoom
Valve loj: 2 "~ 40" (DN{2}}DN1000)
Siab: ANSI Chav Kawm 150 ~ 2500 (PN16-PN420)
Kub: -196ºC ~ 500ºC
Cov khoom siv lub cev: Carbon Steel, Stainless Hlau, Alloy Steel, Duplex Steel
Trim (Disc / qia): Carbon hlau, Stainless hlau, Duplex hlau, Alloy hlau
SS Dual Phaj Wafer Check Valve
FAQ
1. Lub valve puas tuaj yeem hloov kho?
A:Yog lawm. Thov xa peb cov duab siab, koj lub logo, thiab lwm yam ntaub ntawv xav tau. Peb mam li xa koj cov ntaub ntawv tiav rau kev pom zoo.
2. Kuv yuav ua li cas nrog kev txiav txim valve?
A:Kauj Ruam 1: Qhia rau peb paub koj cov cai lossis daim ntawv thov. Kauj Ruam 2: Peb yuav muab cov lus qhia raws li koj qhov xav tau lossis cov lus qhia. Kauj Ruam 3: Paub meej cov qauv thiab them tus nqi tso nyiaj kom tso qhov kev txiav txim raug cai. Kauj Ruam 4: Peb yuav npaj ntau lawm.
3. Koj cov nqe lus xa khoom yog dab tsi?
A:Peb txais EXW, FOB, CIF, thiab lwm yam. Koj tuaj yeem xaiv qhov uas yooj yim tshaj rau koj.
4. Lub ntim yog dab tsi thiab koj yuav xa cov khoom li cas?
A:Peb feem ntau siv ntoo pallets raws li koj xav tau. Peb feem ntau nkoj los ntawm hiav txwv, tab sis kev thauj mus los hauv huab cua kuj yog ib qho kev xaiv.
5. Koj ua li cas txog kev pab cuam tom qab muag?
A:Lub sijhawm lav: 12 lub hlis tom qab xa khoom. Peb yuav lav ris rau txhua yam teeb meem zoo. Thov koj xav tiv tauj peb nrog cov lus nug.
Cim npe nrov: ss dual phaj wafer kos valve, Tuam Tshoj ss dual phaj wafer kos valve manufacturers, lwm tus neeg, Hoobkas