Tom ntej:

DupleX Steel Yeeb Nkab & Tube
Suav (yooj yim)
Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.
Rau mating sealing nrog cov iav nyuaj

Semi tiav Forged Flange A182 F9 Wn Flange paub tias yog tsis tshua muaj tuab
Tsau-nthuav dav iav-encapsulated girapsulated alloys, muaj ib qho kev nthuav dav thermal, muaj ib lub khob hluav taws xob nthuav dav zoo ib yam li qhov ntsuas kub
Hlau Daim Phiaj & Cov Ntawv Qhia & Coils

Muaj ntau lub sijhawm sib txawv rau P91 Cov Khoom Siv Hlau Siv Hlau, sib raug rau cov chav kawm siab sib txawv. SA335 P91 seamonless yeeb nkab tuaj yeem tiv thaiv kev kub siab thiab kub thiab tuaj yeem muab welded rau lwm cov kav dej thiab fittings.
Loj od: 1 \ / 2 "" ~ 48 ""

Cov ATM A3333333 cov qauv npog seamless walled thiab welded carbon thiab alloy steel kav rau cryogenic siv. ASTM A333 alloy yeeb nkab yuav tsum yog tsim hauv kev sib khi lossis welded txheej txheem uas tsis muaj cov tub rog sib tw ntxiv thaum lub sijhawm ua haujlwm.

Qhov no yog siv nyob rau hauv Fabrication ntawm cov hlab, boilers thiab super cua sov. Ntawm ntau lwm cov ntawv thov, qhov no yog siv thiab muaj nyob rau hauv ntau lwm qhov thiab cov duab.

SA335 Qib P11 Seamless Yeeb Nkab Muaj tseeb rau cov ntawv thov precision, thaum welded yeeb nkab muaj zog nrog lub zog siab thiab ua kom muaj zog.

Copyright © Zhengzhou Huitong Pipeline Equipment Co., Ltd. Qoob loo

Ib qho ntawm cov khoom lag luam saum toj kawg nkaus ntawm ASTM A182 Alloy Steel F5 flanges rau ntau yam kev siv khoom. Nrog rau pab pawg muaj txuj ci muaj txuj ci, peb tau cog lus los muab qhov zoo tshaj plaws t as t1 quality 112) Alloy Steel F5 cov neeg siv khoom hauv cov ntawv thov uas haum.
P91 Alloy Steel Yeeb Nkab
Forged flanges
Cov Hlau Hlau
Duplex Steel
Tsim cov qauv
Stainless hlau yeeb nkab & raj
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils
Carbon Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
Alloy Steel Yeeb Nkab Cov Chaw Tsim Tshuaj thiab Tus Expert In Tshuag
Tsim cov qauv ASME B36.10 ASME B36.46

ASTM A182 F5 F11 F11 F11 F11 F112 F22 F91 F91 F91 F91 F91 F91 F91 FRANCES muaj zog thiab tensile lub zog

A182-F11 muaj siab thermal muaj zog (|

Tom qab kub ua haujlwm, zam txim yuav tsum txias rau qhov kub hauv qab 1000¡Ãf (538¡ÃF (538¡Ãc) ua ntej kev kho cua ua haujlwm raws li astm A182. Tsawg Alloy Alloy Steel thiab Ferritic thiab Martititic Stainless Hlau yuav tsum yog cua sov kho raws li Astm A182.

ASTM A182 Alloy Steel dig muag flanges yog lub disk siv los thaiv cov raj xa dej lossis los tsim ib qho nres. Nws tau nce qhov nyob ib puag ncig ib puag ncig thiab cov gasket sealing rings yog machined rau mating nto.
P91 Alloy Steel Yeeb Nkab
Forged flanges
Cov Hlau Hlau
Duplex Steel
Tsim cov qauv
Stainless hlau yeeb nkab & raj
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils
Carbon Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
Alloy Steel Yeeb Nkab Cov Chaw Tsim Tshuaj thiab Tus Expert In Tshuag
Tsim cov qauv ASME B36.10 ASME B36.19

Caw 36 ® yog npib npib npib tsib xee, tsis muaj nyiaj npib ob leeg uas muaj 36%, commar 36 muaj qhov kub tsawg los ntawm kev nthuav dav ntawm + 500 ° F (260 ° C).

A335 P91 Chromee Raj muaj pes tsawg leeg ua rau cov khoom muaj peev xwm ua tau rau cov khoom siv. P91 Cov ntaub ntawv yeeb nkab hlau tuaj yeem yog qhov qub thiab tempered thaum lub sij hawm cov txheej txheem ntau lawm, thiab tseem tuaj yeem twv thiab tempered. Cov hau kev no ua kom lub zog ntawm cov khoom siv. Ib qho ntxiv, cov kav dej no yog kos thiab seamless.

Nyob rau hauv rooj plaub kev saib xyuas pipeline, peb tuaj yeem tshem tawm cov screws rau ntawm flange, nqa tawm cov kav dej sib raug lossis cov li qub. Lub caij no los hloov cov kav dej tshiab thiab li qub.

Cov txhuas alloy muaj cov yam ntxwv hauv qab no: 1. Nws muaj cov tshuaj zoo corrosion tsis kam rau feem ntau cov tshuaj corrosive hauv qab ob qho kev mob ntawm cov pa oxidation thiab kho. Úit muaj kev tsis kam zoo rau pitting corrosion, void corrosion thiab intergranular corrosion. Cov ntsiab lus ntau dua ntawm MO thiab CR ua rau aluminium alloy resistant rau corrosion los ntawm corrosion los ntawm corroside ion cov ntsiab lus, thiab cov w sij hawm ntxiv txhim kho cov corrosion tsis kam. Nyob rau tib lub sijhawm, haastelloy c-276 aluminium alloy yog ib qho ntawm cov khoom raw ntub uas tiv thaiv cov chlorine ntub, hypochlorite thiab chlorine dioxide solutions. Ester daws tau pom meej corrosion tsis kam. Nws yog ib qho ntawm ob peb cov khoom siv raw uas tuaj yeem siv ua qhov kub sulfuric acid noo noo.

ASTM 182 siv tau rau hauv cov nruab siab system, suav nrog cov flanges, cov fittings thiab cov khoom sib xws los teev cov qauv lossis rau cov qauv ua ntu zus, xws li cov asme specifications. 182 F5 CL2 Alloy Steel Flanges tau zoo rau tsis tsuas yog qhov kub siab xwb tab sis kuj muaj kev kub siab lossis kev ua ke ntawm ob daim ntawv thov no.
P91 Alloy Steel Yeeb Nkab
Forged flanges
Cov Hlau Hlau
Duplex Steel
Tsim cov qauv
Stainless hlau yeeb nkab & raj
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils
Carbon Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
Alloy Steel Yeeb Nkab Cov Chaw Tsim Tshuaj thiab Tus Expert In Tshuag
Tsim cov qauv ASME B36.10 ASME B36.35
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
ASTM A335 P5, P9, P11, P12, P22, P91, P106

Cov Alloy Steel Sloides ntawm cov lauj tshib no tuaj yeem machined thiab polished hauv kev ntxhov siab-relieved mob.

Alloy Steel yog hlau uas tau sib xws nrog ntau yam ntawm cov ntsiab lus hauv 1.0% thiab 50% los ntawm qhov hnyav los txhim kho nws cov khoom siv. Alloy cov hlau tawg tau tawg rau ob pawg: cov hlau qis thiab cov hlau loj. Qhov sib txawv ntawm ob yog kev sib cav. Smith thiab Hashemi txhais tau qhov sib txawv ntawm 4.0%, thaum degarmo, li al., Txhais tau nws ntawm 8.0%. [1] Feem ntau, cov kab lus "alloy steel" yog hais txog tsawg-alloy steels.

Alloy Hlau Qib 2H Gaskets yog txiav ntxiv, hydrotested, annealed, ncaj thiab pickled. Cov txheej txheem tsim khoom ntawm peb cov Gasloy Steel qib 2 yog nqa tawm hauv lub xeev-ntawm-cov chaw tsim khoom lag luam nyob rau hauv cov neeg saib xyuas tsim nyog ntawm cov kws tshaj lij kev lag luam.

Alloy Steel yog siv nyob rau hauv ib tug ntau ntawm cov ntawv thov xav tau hauv Aerospace thiab lub hwj chim (nuclear) kev lag luam. Ntxiv lwm cov ntsiab lus muab cov yas hlau ntxiv lub zog.

ASTM A335 yog tus qauv tshwj xeeb rau cov yeeb nkab ferritic ferritic alloy steel yeeb nkab rau kev pab kub siab. Covers server levels: P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P23, P91, P92, P122, of which P5, P9, P11, P22, P91, P92 are used in practice the most extensive. Qhov kev txiav txim siab tshwj xeeb no Nominal thiab tsawg kawg nkaus phab ntsa chrome-molybdenum (tseem hu ua cr-moly lossis cr-moly) alloy steel kav rau cov ntawv thov kub kub. Cov yeeb nkab xaj kom tsim nyog rau kev siv rau khoov, manstoning thiab zoo sib xws ua haujlwm, thiab fusion vuam. ASTM A335 P11, P22, P22, P91 thiab P91 thiab P91 thiab cov tshuaj lom neeg thiab petrochemical kev lag luam, thaum P5 thiab P5 yog siv hauv cov roj ua kom zoo.

Hastelloyc-276 (Hastelloy) yog tungsten-nickel-molybdenum alloy nrog txhua qhov kev xeb-corrosion-resistant aluminium alloy. Tus tseem ceeb noo-resistant chlorine, ntau yam cua-oxidizing ntsev, muaj cov pa roj ntsha ua kom zoo, muaj cov pa roj av zoo nkauj, muaj cov pa roj av zoo nkauj Yog li ntawd, 30 xyoo dhau los, nws tau siv dav hauv cov nroj tsuag muaj kuab lom xws li tshuaj lom neeg, petret thiab daim ntawv kev lag luam, thiab kev tiv thaiv daim ntawv, thiab kev tiv thaiv ib puag ncig.

C276 muaj qhov zoo bricability thiab impressive corrosion tsis kam nyob rau hauv qee qhov chaw loj tshaj plaws.

ASTM A335 P9 seamless yeeb nkab yog ib qho ntawm chrome molybdenum alloy kav. Cov khoom siv no yog siv rau kev siv kub siab thiab cov kev siv siab siab. Cov khoom siv no muaj ntau tus nqi tsawg dua ntawm kev nthuav dav ntau, yog li nws tsis poob nws cov duab lossis cov duab thaum muaj kub. Asme SA 335 qib P9 Alloy Hlau Kav Hlau yog siv rau hauv lub zog tiam thiab petrochemical kev lag luam.

Cov Alloy Steel F12 LAP Cov kab ke sib koom ua ke yog ua rau muaj cov qauv tsis sib xws thiab ua tau raws li nws cov lus los ntawm cov qauv hauv tebchaws thiab thoob ntiaj teb. Alloy Steel Astm A182 F12 flanges yog tshwj xeeb resistant rau corrosion hauv xwm. Nyob rau hauv cov neeg sib tham, cov ntaub ua si tuaj yeem txiav cov yeeb nkab kom ntev tsis muaj qhov tsis yooj yim rau cov ANTM A182 F12 Alloy Steel Flanges.

ASTM A335 P91 Welded Yeeb Nkab, A335 P91 Yeeb Nkab yog qhov tsim nyog rau khoov thiab zoo li kev ua haujlwm sib xyaw ua ke hauv kev kub siab. Peb Tshuag ATTM A335 P91 Seamchless Yeeb Nkab (HFS), ASME SCRESSING GROADING THAUM ntau qhov ntau thiab tsawg nrog cov divider thicknesses txog 100mm.

A335 Qib P11 Yeeb Nkab yog qhov sib dhos ntawm cov yeeb nkab ferritic alloy raws cov yeeb nkab steel hlau. Lub raj yog chrome molybdenum alloy. Lub xub ntiag ntawm ob lub ntsiab hauv SA335 P11 Yeeb Nkab nce nws cov khoom siv neeg kho tshuab.

A335 tau txhim kho cov hnav tsis kam ntawm qhov kub siab dua. Nws muaj cov kev tsim kho zoo thiab tshuab puab tsis muaj deformation thiab deformation. Nws muaj zoo thermal stability nyob rau hauv cov chaw sib tw.

Tsawg Alloy Steel Astm A182 F11 flanges feem ntau muaj tag nrho cov ntsiab lus alloy ntawm 1.5% - 5%. Nws cov ntsiab lus ib txwm muaj yog manganese, chromium, silicon, npib tsib, molybdenum thiab vanadium. Nws yuav muaj txog plaub lossis tsib qhov sib txawv ntawm cov alloys. Nyob rau tib lub sijhawm, nce lub zog ntawm cov alloy steel f11 flange yuav xav tau tsim kev siab dua. Annaling ntawm Sa 182 gr11 steel flanges yog ua tiav los ntawm dej quenching los ntawm kev ua kom huv ntawm 1725¡Ãf - 18,10¡Ã

A182 F9 F11 F12 F51 Alloy Flange Cr-Mo Alloy Steel Zam Txim rau Kev Lag Luam Kub Kev Lag Luam

Cov khoom siv muaj cov pa roj carbon, manghologe, phosphorus, leej faj, silicon, 8% chromium thiab molybdenum hauv kev sib xyaw. SA 335 Qib P5 Alloy Steel Yeeb muaj lub zog zoo sib xws rau feem ntau tsis tshua muaj zog stainless hlau qib ntawm 205mpa thiab tsawg kawg tensile lub zog ntawm 415MPA.

Qib 7, 7M, 8 thiab 8m muaj 8-10% npib tsib ntxiv. Qib 8 Cov khoom tsis muaj Molybdenum, tab sis qib 8m tt t