Onye nrụpụta pụrụ iche forging elu-nrụgide rụrụ ANSI klas 300 flange ss316 flange price DN200 DN300 DN25 rụrụ flanges.

Nkọwa dị mkpirikpi:

Ụdị: Lap Joint/ Loose Flange
nha: 1/2"-24"
Ihu:FF.RF.RTJ
Ụzọ nrụpụta: Nrụpụta
Standard: ANSI B16.5, EN1092-1, SABA1123, JIS B2220, DIN, GOST, UNI, AS2129, API 6A, wdg.
ihe: Carbon ígwè, igwe anaghị agba nchara, Pipeline ígwè, Cr-Mo alloy
Ljff Flange Joint Flange


Nkọwa ngwaahịa

Nkọwapụta

Aha ngwaahịa Njiko n'apata ụkwụ/Ọkụ dị larịị
Nha 1/2"-24"
Nrụgide 150#-2500#,PN0.6-PN400,5K-40K
Ọkọlọtọ ANSI B16.5, EN1092-1, JIS B2220 wdg.
Ọgwụgwụ isi ike MSS SP 43, ASME B16.9
Ihe onwunwe Igwe anaghị agba nchara:A182F304/304L, A182 F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, 317/317L, 904L, 1.4301, , 1,4307.1,4307H. 54Mo na wdg.
Carbon ígwè:A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 wdg.
Duplex igwe anaghị agba nchara:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 na wdg.
ígwè pipeline:A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 wdg.
Ngwa nickel alloy:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276, Monel400, Alloy20 wdg.
Cr-Mo alloy:A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3,15Crmo, wdg.
Ngwa Ụlọ ọrụ Petrochemical; ụlọ ọrụ ụgbọ elu na ụgbọ elu; ụlọ ọrụ ọgwụ, ikuku gas; ụlọ ọrụ ọkụ; ụlọ ụgbọ mmiri, ọgwụgwọ mmiri, wdg.
Uru ngwaahịa dị njikere, oge nnyefe ngwa ngwa; dị na nha niile, ahaziri; ịdị mma dị elu

ỌJỌỌRỤ LAP

Flange njikọ n'apata chọrọ ihe ọkpọkọ abụọ maka akụkụ nke ọ bụla nke njikọ flanged, njedebe isi ike na flange nkwado rụrụ arụ.Flange nkwado rụrụ arụ dabara n'elu dayameta dị n'èzí nke njedebe stub ahụ, nke ejiri butt-welded na ọkpọkọ.A naghị ejikọta flange na-akwado ya na ọkpọkọ, ọ pụkwara ịtụgharị ya, nke bara uru karịsịa mgbe ọ dị mkpa iji gbanye flanges n'oge nrụpụta.

Ọzọkwa, dị ka flange na-akwado anaghị abanye na mmiri usoro, ọ nwere ike iji ihe na-adịghị emebi emebi mee ya.Dịka ọmụmaatụ, ọ bụrụ na usoro ahụ na-emebi emebi ma na-achọ ka ọkpọkọ ahụ bụrụ nke igwe anaghị agba nchara, dịka na ASTM A312 TP316L, mgbe ahụ, a ga-ejikwa SS 316L mee njedebe isi ike;Agbanyeghị, enwere ike ịme flange nkwado nke ASTM A105 dị ọnụ ala.

Usoro a nke njikọta adịghị ike dị ka flange olu weld kama ọ dị elu karịa screwed, sọket weld, na slips na njikọ;Otú ọ dị, ọ bụ ihe dị oké ọnụ ka igbu ya, n'ihi na ọ na-achọ a zuru-penetration butt weld na-achọ abụọ components.

Flange nkwonkwo ụkwụ

 

Nkwụsị isi ike

 

A ga-eji njedebe Stub eme ihe mgbe niile na flange nkwonkwo Lap, dị ka flange nkwado.

A na-etinye njikọ flange a, na obere nrụgide na ngwa na-adịghị mkpa, yana ụzọ dị ọnụ ala nke flanging.
N'ime usoro ọkpọkọ igwe anaghị agba nchara, dịka ọmụmaatụ, enwere ike itinye flange carbon steel, n'ihi na ha anaghị abanye na ngwaahịa na ọkpọkọ.

Stub Ends dị n'ihe fọrọ nke nta ka ọ bụrụ dayameta ọkpọkọ niile.Akọwapụtara akụkụ na nnabata akụkụ na ọkọlọtọ ASME B.16.9.Akọwapụtara stub Ends na-eguzogide corrosion arọ dị arọ na MSS SP43.

Ọgwụgwụ stub

 

Uru nke n'apata njikọ flange

 

 

  • Nnwere onwe ịfegharị gburugburu ọkpọkọ na-eme ka oghere nke oghere flange na-emegide.
  • Enweghị kọntaktị na mmiri mmiri dị na ọkpọkọ na-enyekarị ohere iji flange carbon ígwè dị ọnụ ala na ọkpọkọ na-eguzogide corrosion.
  • N'ime sistemụ na-emebi ma ọ bụ na-emebi ngwa ngwa, flanges nwere ike ịzọpụta maka ijikwa ya ọzọ.

3cf272e04

Ngosipụta nkọwa ngwaahịa

1. Ihu

ihu dị larịị, Radius bụ ihe kacha mkpa

2. Na hub ma ọ bụ enweghị oghere

3.Ihu imecha

A na-atụ ngwucha n'ihu flange dị ka ihe dị n'ogologo Roughness Elu (AARH).A na-ekpebi njedebe site na ọkọlọtọ ejiri.Dịka ọmụmaatụ, ANSI B16.5 na-akọwapụta mmecha ihu n'ime oke 125AARH-500AARH (3.2Ra ruo 12.5Ra).Emecha ndị ọzọ dị na arịrịọ, dịka ọmụmaatụ 1.6 Ra max, 1.6/3.2 Ra, 3.2/6.3Ra ma ọ bụ 6.3/12.5Ra.Oke 3.2/6.3Ra kachasị.

Akara ngosi na mbukota

• oyi akwa ọ bụla na-eji ihe nkiri plastik kpuchie elu

• N'ihi na ihe niile igwe anaghị agba nchara ka juru n'ọnụ site plywood akpa.Maka nnukwu nha carbon flange na-ejupụta na pallet plywood.Ma ọ bụ enwere ike ịhazi nkwakọ ngwaahịa.

• Akara mbupu nwere ike ime na arịrịọ

• Enwere ike ịkpụrụ ma ọ bụ bipụta akara na ngwaahịa.A nabatara OEM.

Nyocha

• Nnwale UT

• PT ule

• MT ule

• Nnwale nha nha

Tupu nnyefe, ndị otu QC anyị ga-ahazi ule NDT na nyocha nha. Nabatakwa TPI (nleba anya nke atọ).

Usoro mmepụta

1. Họrọ ezigbo akụrụngwa 2. Bee akụrụngwa 3. Tupu kpo oku
4. Ịgha ụgha 5. ọgwụgwọ okpomọkụ 6. Machining siri ike
7. Ịkụ ala 8. Ezi maching 9. Akara
10. Nyocha 11. Nkwakọ ngwaahịa 12. Nnyefe

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