A182 F9 F11 F51 Alloy Flange Wn Flange kuj tseem pom zoo los ntawm AQhov A336

ASTM A193 Qib B7 Bolts thiab cov txij nkawm yog tsim los ntawm Chrome Molybdenum hlau thiab yog quenched thiab tempered (cua sov) kom ua tiav cov khoom siv xav tau (lub zog). Qib B7 yog cov feem ntau siv A193 ntsia liaj qhov rooj hauv kev tsim kho.
ASTM A193 B7 Alloy Hlau Hex Bolt Tag Nrho Cov Xov Ntsig Bolt

Forged semi tiav FLANGES Allloy Wn Flanges A-1182 F5 Lap Joint Follanges
A335 cov yeeb nkab yog cov tiv taus zoo ntawm qhov kub thiab txias thiab siab. Chromium Molybdenum leeg nrog kev tiv thaiv rau hydrogen tawg thiab sulfide kev nyuaj siab corrosion yog zoo dua rau cov hlab roj carbon monoxide.
Invar 36 Tube OD: 0.2-6mm, wt: 0.02-2mm

DupleX Steel Yeeb Nkab & Tube
Suav (yooj yim)
Lub ASTM A \ / ASME SA 335 specification npog seamless ferritic alloy steel kav hlau rau kev kub kub. Cov yeeb nkab feem ntau yog siv rau dabtsi yog khoov, manstoning thiab zoo sib xws ua haujlwm, nrog rau kev sib tw ua ke vuam.
ASTM A335 P5, P9, P11, P12, P22, P91, P127

ASME B18.2.1 B18.2.2 Puv UNR tsis paub tsis pom kev ATM A320 L7M HEX Hex Bolt thiab Ceev

ASTM \ / ASME A387 \ / sa387 Alloy Steel gr. 5 cl 1 \ / 2 yog lub chrome molybdenum alloy steel phaj feem ntau siv nyob rau hauv welded boilers thiab cov hlab ntsha tsim rau kev kub siab. Cov ntsiab lus crush tau 5.00%, thiab cov ntsiab lus mo yog 0.5%.
Alloy Steel Flanges
A320 Hex Bolt
Azerbaijani
Alloy Steel
Cov neeg siv khoom tshuaj xyuas
RF 150 SA A105N B16.5 WN FLANGES
Alloy Steel Yeeb Nkab ASTM A335 P11 Yeeb Nkab Raug
Nickel Alloy Fasteners
Ntev: Raws li qhov koj xav tau. "
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

ASTM A193 Qib B7 Cov Kev Siv Cov Hlau Hlau Kev Siv Rau Cov Khoom Siv Loj Rau Cov Khoom Siv Kub thiab Kev Siv Lub Hom Phiaj Tshwj Xeeb. Nws yog tus qauv cov tshuaj tshwj xeeb uas cov tshuaj lom neeg muaj ntau yam tshuaj lom neeg, cov khoom siv tau ua rau muaj kev pab kub, thiab lwm yam kev xav tau rau cov khoom siv siab kub, thiab lwm yam kev xav tau rau cov khoom siv siab kub ASTM A193 txhais txog Si (metric) thiab nti ua phaus units.

A320 gr l7 Cov khoom siv A320 Gri ​​Stud yuav yauv kuaj cov lus hauv qab no - Kev kuaj mob Tensile thiab Hardness Kuaj raws li A320 qib l7 bolts. Qhov tshwj xeeb ntawm A320 gr L7 HDG npog ob peb qib ntawm stainless hlau muaj xws li cov hlau tsis muaj tshuaj tua kab mob.
Alloy Steel Flanges
A320 Hex Bolt
Azerbaijani
Alloy Steel
Cov neeg siv khoom tshuaj xyuas
RF 150 SA A105N B16.5 WN FLANGES
Alloy Steel Yeeb Nkab ASTM A335 P11 Yeeb Nkab Raug
Nickel Alloy Fasteners
Ntev: Raws li qhov koj xav tau. "
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

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

ASTM A333 yog tus qauv kev qhia tshwj xeeb rau kev sib khi thiab welded carbon thiab alloy steel kav rau kev kub kub lossis lwm cov ntawv thov kom tsis xav tau cov ntsiab lus ceebthat. Cov qauv no tau them ntau qib Ferritic Hlau: Qeb Kawm Qib Kawm: Qib 6, Qeb 6, Qib 6 thiab Qib Kawm Ntawv Ib Leeg yog. Cov kav dej yuav tsum yog kev rov qab ua Vuam kev vuam, yog los ntawm kev kuaj lossis ultrasonic kuaj.

Cov ntsiab lus alloy ntawm cov kav dej uas ua rau cov hlau tsawg dua yog tsawg dua 5%. Cov hlau loj sib tsoo, ntawm qhov tod tes, muaj cov ntsiab lus alloy los ntawm 5% txog li 50%. Zoo ib yam li cov alloys, cov ua haujlwm siab muaj peev xwm ntawm alloy steel seamless yeeb yog li 20% siab dua li ntawm welded yeeb nkab.

Lub alloy muaj cov cuab yeej zoo heev ntawm subzero kub.Foring rau cov kev xav tau ntawm peb cov neeg muas zaub zoo dua, nws yog qhov tseem ceeb uas peb cov neeg siv roj moov, nrog txhua tus pabcuam qee lub hom phiaj tshwj xeeb.

A182 Gr f9 Alloy Steel Flanges feem ntau yoog raws ASTM qib A182. ASTM chav kawm A182 yog ib qho tshwj xeeb rau dov lossis forged alloy flanges rau cov ntawv thov siab thiab tshuab.

ASTM A193 B7 Bolts yog tsim kom tau raws li cov neeg muaj kev qhia ntau thiab cov khoom tsim qauv. Ntau dua tshwj xeeb, B7 Alloy Alloy yog qhov kub ntawm qib kawm-193. B7 steel kuj tseem yog chromium molybdenum hlau nrog tsawg kawg tensile lub zog ntawm 125ksi.

Thaum F11 flange yog tshav kub kho, lub ntsej muag alloy steel f22 flange yog tsim. Cov flanges muaj lub zog tensile ntawm 655 mpa thiab muaj zog ntawm 517 MPa.

https:\/\/www.alibaba.com\/product-detail\/A320-L7-Hexagon-Head-Bolt_709579501.html?spm=a2700.shop_plser.41413.12.3442d86d3yiJer--Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Alloy steels lossis siab lub zog cov hlau yog cov roj carbon hlau tsawg lossis cov hlau nyob rau qis kawg ntawm cov pa roj carbon hauv nruab nrab. Alloy cov hlau muaj cov khoom sib ntxiv ntxiv kom lawv lub zog, hnav tsis kam lossis lub zog tshwj xeeb. Cov kev sib dhos no suav nrog chromium, molybdenum, silicon, manganese, npib tsib xee thiab vanadium. Cov ntsiab lus tseem ceeb tshaj plaws ntawm impurities xws li phosphorus lossis leej faj yog txwv.

DIN933 ASTM A193 B7 Xov Tag Nrho Cov Khoom Siv Hlau 5-16 Hex Bolt Hex Bolt nrog lub taub hau Hex Bolt

Cov kev txuas ntxiv no ¨C annealing rauv hauv Alloy Steel ib pawg F12 Alloy Steel F12 Flanges muaj cov ntawv thov xws li petrochemical xws li petrochemical, roj thiab cov ntawv thiab cov ntaub ntawv, hluav taws xob tiam, textiles thiab lwm tus.
Alloy Steel Flanges
A320 Hex Bolt
Azerbaijani
Alloy Steel
Cov neeg siv khoom tshuaj xyuas
RF 150 SA A105N B16.5 WN FLANGES
Alloy Steel Yeeb Nkab ASTM A335 P11 Yeeb Nkab Raug
Nickel Alloy Fasteners
Ntev: Raws li qhov koj xav tau. "
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
Tsim cov qauv ASME B36.10 ASME B36.60

Why 52 Cov yeeb nkab cov yeeb nkab yog tsim los ua MSS li t tqu of of of of of of of of of such such of of of of of်း ua ntej

Alloy Steel yog cov hlau sib cais los ntawm kev ntxiv ntau hom ntawm cov ntsiab lus nrog tag nrho cov nyiaj ntawm 1.0% thiab 50% txhawm rau txhim kho nws cov khoom siv. Alloy Steel tau muab faib ua ob pawg: cov hlau tsis tshua muaj hlau thiab cov hlau loj. Qhov sib txawv ntawm ob yog kev debatable. Smith thiab Hashemi txhais qhov txawv li 4.0%, thaum degarmo li al. txhais qhov txawv li 8.0%. Feem ntau, cov kab lus "alloy steel" yog hais txog cov hlau tsis tshua muaj hlau.
Alloy Steel Flanges
A320 Hex Bolt
Azerbaijani
Alloy Steel
Cov neeg siv khoom tshuaj xyuas
RF 150 SA A105N B16.5 WN FLANGES
Alloy Steel Yeeb Nkab ASTM A335 P11 Yeeb Nkab Raug
Nickel Alloy Fasteners
Ntev: Raws li qhov koj xav tau. "
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
Tsim cov qauv ASME B36.10 ASME B36.46
Kev Kub Siab Hex Round Square Taub Hau A194 2H Hex Bolt Alloy Bolt
ASTM B366 DN300 200 SCH 80 ASME B16.9

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 Steel Flanges
A320 Hex Bolt
Azerbaijani
Alloy Steel
Cov neeg siv khoom tshuaj xyuas
RF 150 SA A105N B16.5 WN FLANGES
Alloy Steel Yeeb Nkab ASTM A335 P11 Yeeb Nkab Raug
Nickel Alloy Fasteners
Ntev: Raws li qhov koj xav tau. "
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
Tsim cov qauv ASME B36.10 ASME B36.46
Kev Kub Siab Hex Round Square Taub Hau A194 2H Hex Bolt Alloy Bolt
Hlau tuav kev muag A182 F9 Round Bar

ASTM A320 qib l7m raws li Fasteners feem ntau siv hauv cov roj thiab roj tshawb nrhiav - cov khoom lag luam, piping thiab tshav kub hloov.

Alloy 20 (Alloy 20) yog ib tug hlau-based Austenitic alloy tsim los tawm tsam cov sulfuric acid corrosion. Nws tau ua tau zoo heev rau cov sulfuric acid acidosion; Nws muaj zog tsis kam mus rau phosphoric acid, nitric acid thiab chloride ib puag ncig, pitting corrosion, pitting corrosion thiab crack corrosion. Yog li ntawd, Alloy 20 muaj lub npe tiv thaiv corrosion alloy; Nws muaj ntau yam kev siv: xws li: tshuaj, khoom noj, tshuaj, kev lag luam hluav taws xob tsim nyog siv nws. Rau kev tiv thaiv kom pitt corrosion thiab chloride corrosion, kev nyuaj siab corrosion cracking teeb meem, thiab lwm yam) feem ntau siv.

Chrome molybdenum flanges muab cov txheej txheem chromium thiab molybdenum. Cov roj charomium ntxiv yuav pab ua kom cov tawv nqaij tawv thiab xeb tsis kam ntawm cov hlau, thaum ntxiv molybdenum pab txhim kho nws cov tawv thiab corrosion tsis kam.

Alloy thiab Stainless hlau kav yog qhov zoo tagnrho rau lawv cov kev siv ua kom zoo, machinability, thiab zoo dua corrosion tsis kam. Peb muab cov ntaub ntawv rau ntau yam kev lag luam xws li: kev ua zaub mov noj, cov chaw muag tshuaj, lub zog, kev kho cov roj, thiab roj kev tshawb nrhiav.

ASTM A193 Qib B8M qib 1 Fasteners zoo ib yam li qib b8 tab sis yog ua los ntawm Aisi 316 Stainless hlau hloov ntawm AISI 304 stainless hlau. Hom 316 Stainless hlau muaj zoo corrosion tsis kam dua hom 304 stainless hlau vim qhov sib ntxiv ntawm molybdenum.

A182 F5 F11 F12 F51 Alloy Wn Flange nrog lub zog siab thiab ua yeeb yam zoo ua yeeb yam

Cov cim qhab nia muaj cov cim cim "2H" thiab cov chaw tsim khoom tus cim qhia tus kheej.
Alloy Steel Flanges
A320 Hex Bolt
Azerbaijani
Alloy Steel
Cov neeg siv khoom tshuaj xyuas
RF 150 SA A105N B16.5 WN FLANGES
Alloy Steel Yeeb Nkab ASTM A335 P11 Yeeb Nkab Raug
Nickel Alloy Fasteners
Ntev: Raws li qhov koj xav tau. "
Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9
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).

Ib lub weld caj dab flange, kuj tseem hu ua Tapered Hub flange lossis siab flange uas tuaj yeem txhim kho kev ntxhov siab hauv qab ntawm flange.

ASTM A193 Qib B7 Cov Kev Siv Cov Hlau Hlau Kev Siv Rau Cov Khoom Siv Loj Rau Cov Khoom Siv Kub thiab Kev Siv Lub Hom Phiaj Tshwj Xeeb. Nws yog tus qauv cov tshuaj tshwj xeeb uas cov tshuaj lom neeg muaj ntau yam tshuaj lom neeg, cov khoom siv tau ua rau muaj kev pab kub, thiab lwm yam kev xav tau rau cov khoom siv siab kub, thiab lwm yam kev xav tau rau cov khoom siv siab kub ASTM A193 txhais txog Si (metric) thiab nti ua phaus units.

Muaj lwm yam sib txawv ntawm Asme sah flanges xws li lub weld caj dab flanges thiab (socket weld flanges txhua qhov tshwj xeeb rau ib lub luag haujlwm.

ASTM A335 yeeb nkab (ASME S \ / A335, Chorme-Moly) yog ib tug seamless ferritic alloy steel yeeb nkab rau cov kev pab kub siab. Yeeb nkab xaj kom raws li qhov kev qhia no yuav tsum tsim nyog rau kev khoov, manstoning thiab zoo sib xws ua haujlwm, thiab fusion vuam. Qee zaum hu ua "P Qib", lilac molybdenum tubing yog nrov nyob P Qib P5, P9, P11, P22 thiab P91. Cov qhab nia P11, P22 thiab P91 feem ntau siv nyob rau hauv kev lag luam muaj zog thiab petrochemical nroj tsuag, thaum P9 qib siab feem ntau siv hauv cov roj ua kom zoo.

Peb Alloy Hlau Seamless kav (IBR) yog ua los ntawm alloy steel nrog cov khoom zoo heev. Cov no tau tsim rau cov kev siv hluav taws xob cuam tshuam nrog roj thiab roj drilling thiab yog li ntawd ua rau kev ntxhov siab ntawm tshuab qhov chaw. Tsis tas li ntawd, alloy steel kav yog siv hauv kev ua lag luam hauv tsev, kev lag luam lossis kev lag luam.