Ngwaahịa
1 inch Globe Valve klaasị 2500 nrụgide mechiri Bonnet na njedebe BW
1 inch Globe Valve Klas 2500 Nrụgide Akara Bonnet Standard
| Imepụta & rụpụta | API 602, ASME B16.34, BS 5352 |
| Ihu na ihu | MFG'S |
| Nkwụsị Njikọ | Flange kwụsịrị na ASME B16.5 |
| Socket Weld kwụsịrị na ASME B16.11 | |
| - Butt Weld kwụsịrị na ASME B16.25 | |
| - Akwụsị na ANSI/ASME B1.20.1 | |
| Nwale & nyocha | API 598 |
| Nchekwa ọkụ imewe | API 6FA |
| Dịkwa kwa | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Ndị ọzọ | PMI, UT, RT, PT, MT |
Atụmatụ imewe nke 1 inch Globe Valve Class 2500 nrụgide mechiri Bonnet
Nrụgide arụchiri Bonnet
Usoro akara: Na-eji ihe nrụnye bonnet na-eme ka nrụgide dị ike ebe nrụgide sistemu na-echikota akwa Graphite-Stainless Steel Spiral Wound Gasket n'etiti bonnet na ahụ, na-eme ka iguzosi ike n'ezi ihe dị ka nrụgide dị n'ime na-ebili.
Ihe onwunwe: ahụ akpara nke ọma (ASTM A105) nwere agbatị nwere ihu siri ike Stelite 6 maka nguzogide mbuze na ngwa ọsọ ọsọ dị elu.
Bonnet Bolting: Enweghị mpụta bolts; na-adabere na onye na-eso ụzọ gland na-emezi onwe ya na sistemu wedge na tapered iji nọgide na-enwe mkpakọ gasket edo n'okpuru ịgba ígwè ọkụ.
Kwụsị Njikọ: Butt weld (BW) na-agwụ kwa ASME B16.25, na-ahụ na ndakọrịta weld zuru oke na sistemụ ọkpọkọ dị elu.
Ngwa dị mkpa
Nhazi osisi: Akwụsị na-agbagharị agbagharị na-adịghị na-ebili na oche azụ azụ maka ịkachi ihe abụọ n'oge ọnọdụ mepere emepe.
Disc & oche: Conical diski-to-oche geometry nwere 30° tapered oche elu, na-enweta Klas V shutoff kwa API 598.
Sistemụ nkwakọ ngwaahịa: Mbukota eserese na-agbanwe agbanwe na-ebi ndụ nke mgbanaka lantern kwadoro maka ọrụ uzuoku/chemical ruo 1000°F (540°C).
Kedu ka 1 inch Globe Valve Class 2500 Pressure mechiri Bonnet si arụ ọrụ
Ụkpụrụ ọrụ
1. Iwu Usoro: Ntugharị ahịrị nke diski ahụ (nke ejiri aka aka ma ọ bụ onye na-eme ihe na-ebugharị) na-eme mgbanwe na-asọgharị site n'ịgbanwe oghere anular n'etiti diski na oche.
2. Mkpịsị aka na-arụ ọrụ nrụgide:
- N'ọnọdụ ọnọdụ ihu igwe, a na-enweta mkpakọ gasket mbụ site na onye na-eso gland.
Ka nrụgide sistemu na-abawanye (ihe ruru 2500 PSI), nrụgide mmiri na-arụ ọrụ n'elu elu nke bonnet, na-amanye gasket n'ime kọntaktị siri ike na interface ahụ-bonnet.
3. Nkwụghachi ọkụ: N'oge mgbanwe okpomọkụ, thermal mgbasawanye nke bonnet mgbakọ na-akwado na-agbanwe agbanwe gasket ibu, na-egbochi ntapu.
Uru nke 1 inch Globe Valve Class 2500 nrụgide mechiri emechi Bonnet
Arụmọrụ nkwụsị efu:
- Ntinye aka nrụgide na-eme ka arụ ọrụ na-enweghị mgbakasị ahụ ọbụlagodi n'okpuru igwe igwe ọkụ/nrụgide siri ike (kwa API 602).
- Ntụrụndụ mkpụbelata stelite na-eme ka mbuze na ngwa uzuoku/condensate.
Ọdịgidere n'ọnọdụ siri ike:
Nrụpụta nchara arụrụ arụ na-anagide hama mmiri na nrụgide cyclic n'ime sistemu ịgbanye ọkụ ọkụ ọkụ.
BW kwụsịrị na-ewepụ ihe egwu mkpofu flange a na-ahụkarị na ọrụ klaasị 2500.
Nkwalite arụmọrụ:
Bonnet na-akwụ ụgwọ onwe ya na-ewepụ bolt re-torquing n'oge ọrụ.
Nkwakọ ngwaahịa dị ndụ na-ebelata ihe ndị na-agba ọsọ (dabere na ISO 15848-1).
Ntughari:
Kwesịrị ekwesị maka uzuoku kpụ ọkụ n'ọnụ, nhazi hydrocarbon, na sistemu mmiri na-ekpo ọkụ ọkụ.
Nhọrọ mgbịrịgba akara ma ọ bụ bonnet gbatịpụrụ maka nrụnye kwụ ọtọ ma ọ bụ oke okpomọkụ.
Isi mmalite nke Forged Steel Valve Factory:
NSW bụ onye ndu nkeOnye na-emepụta valvụ igwe akpara akpana China, anyị nwere akụrụngwa nhazi akpaghị aka na akụrụngwa nnwale ọkaibe iji hụ na ị nwere ike ịzụta ngwaahịa valves dị elu.
