API 602 GLOBE VALVE

Li-valve tsa globe tsa Newsway Valve Company API 602 li na le meralo e meraro ea bonnet. Ea pele ke bonete ea mofuta oa bolt, e hoketsoeng ka mabanta a khohomo le a khohlopo, ho sebelisoa mabanta a tšepe e sa hloekang le likhase tse tenyetsehang tsa maqeba a graphite spiral. Lihokelo tsa mehala li ka sebelisoa hape ha ho hlokahala. Ea bobeli ke bonete e cheselitsoeng. , Ka mor'a ho tjheseletsa ka ho tiisa khoele, welding e thata e ka boela ea sebelisoa ka ho toba kamoo ho hlokahalang. Mofuta oa boraro ke sekoahelo sa valve se itšehang, se hokahaneng le sekoahelo sa valve se itšehang ka khoele.

Moralo oa sebopeho sa API 602 Globe Valve le litlhaloso

Li-valve tsa tšepe tse entsoeng ka tšepe li entsoe ho latela API 602, BS5352, ANSI/ASME B16.34.

Teko le kamohelo li tumellanong le API 598, 'me ho tšoaea ho latela MSS SP-25.

Mofuta oa sebopeho

1. Bophara bo feletseng kapa bophara bo fokotsehileng;

2. Palo e phahamang ka bracket;

3. Sleeve ea ho paka e nang le phetoho e itekanetseng lipheletsong tse peli;

4. Bonnete ea mofuta oa bolt, bonnete e tiisitsoeng ka khoele, kapa bonane e itšebetsang e tiisitsoeng ka gasket ea maqeba a spiral.

5. 'Mele oa khelosoa le ho tiisoa;

6. Socket welding ANSI/ASME B16.11;

7. Qetello ea threaded (NPT end) e lumellana le ANSI / ASME B1.20.1.