Zoo Siab Hex Bolt As per DIN931 933 Bolts A194 2H Hex Bolt Alloy Bolt

A335 Seamless Steel Yeeb Nkab
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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
Stainless hlau tuav & Rods

Cov npe lag luam sib xws: Nickel Alloy 36®, Nilo 6®, Pernifer 6®
Chromium Molybdenum muaj lub zog zoo dua qub dua li cov neeg tsim qauv siv thinner phab ntsa tubing lossis me me uas hla kev los txo qhov hnyav tag nrho.
Invar 36 Tube OD: 0.2-6mm, wt: 0.02-2mm

SA 182 lub qhov soitter weld flanges tau koom nrog cov yeeb nkab rau hauv lub qhov (socket) mus rau lub qhov ntev thiab thov kom puv Weld ncig sab saum toj. Qhov no tso cai rau cov dej zoo dua lossis roj sab hauv cov yeeb nkab thiab cov qhov du.
Alloy Hlau Yeeb Qib 6 Gr 6 Yeeb Attm A333 hauv Tshuag

Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9

Cov fittings no muaj nyob rau hauv ntau hom xws li luj tshib, couplings, tees crosses, ntsaws, yeeb nkab thiab khoom siv yeeb nkab.

ASTM A182 Lap flanges paub los ntawm ntau yam npe, suav nrog kev txhawb nqa flanges, xoob flanges, xoob ntiv nplhaib flanges, thiab van pob zeb flanges.

ASTM A194 Qib 2H Txiv Ntseej yog cov pa roj carbon raws cov hlau hnyav txiv ntseej. Nws yog ib qho kev siv ntau lub zog txiv ntoo.

Chromium (lossis chromium) hauv A335 yog qhov tseem ceeb hauv stainless hlau ntau lawm. Cov khoom lag luam steel yog txhais raws li cov hlau tsis muaj zog nrog 12% lossis ntau dua chromium ntxiv. Chromium tau siv dav vim nws cov kub ua haujlwm tsis kam thiab yog Irreplaceable nyob rau hauv cov lus cog tseg rau oxidation hauv cov ntawv thov kub siab.

Chrome Molybdenum Qeb P11, P22, P91 thiab P91 thiab P92 yog siv rau hauv kev lag luam muaj zog. Chromium Molybdenum cov qib P5 thiab P9 yog siv hauv Petrochemical Refining cov txheej txheem. Chrome molybdenum forged fittings thiab flanges muaj nyob hauv cov qib f5, F9, F11, F91, F92. Chrome-Molybdenum Alloy Taub Qab Khaws Welded Yeeb Nkab Fittings muaj nyob hauv WP5, WP9, WP9, WP91, WP91, WP92 Qib. F11 thiab F22 cov ntaub ntawv ua raws li Nace-MRO 175.

Thov nco ntsoov tiv tauj peb rau cov ntaub ntawv ntau ntxiv ntawm cov khoom siv hluav taws xob xws li AFTM A860 MSS SP 75 WPHY 52 cov yeeb nkab fittings thiab lawv tus nqi.

ASTM A335 P91 cov yeeb nkab yog lub yeeb nkab seamless rau cov ntawv thov kub siab. Cov kav dej no yog ua los ntawm cov hlau ferritic alloy. Chemically hais lus, A335 P91 Welded Yeeb Nkab muaj cov ntsiab xws li Molybdenum (MO) thiab chromium ntxiv rau cov alloy. Lub zog tensile ntawm SA335 qib P91 yeeb nkab nce thaum molybdenum thiab chromium ntxiv rau cov alloy. Lub zog tensile ntawm A335 Qib P91 Yeeb Nkab yog 415 MPA, thaum nws cov txiaj ntsig zoo yog 205 MPa. Yeeb nkab elongation ntev li ntawm 20% mus rau 30%.
Cov neeg siv khoom tshuaj xyuas
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Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
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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.

Kev tsim cov kev tsim ua kom ASME SA182 F9 flanges yuav ua tiav siv cov alloys nrog cov ntsiab lus muaj roj carbon ntau. Txo cov ntsiab lus carbon hauv cov alloys txo qhov tsim ntawm carbide precipitates. Qhov no txhais tau tias Alloy Steel F9 Flanges yuav tsis muaj kev cuam tshuam rau kev txhim kho kev txhim kho hauv cov cua sov cuam tshuam weld cheeb tsam.

High Alloy Steel thiab Tsawg Alloy Alloy Steel yog ob hom aluminium steel. Tsawg-alloy steel kav hlau muaj cov kav dej muaj cov kav dej nrog ib feem pua ​​sib txuas ntawm tsawg dua 5%. Cov ntsiab lus alloy ntawm cov hlau loj sib txawv 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.
Cov neeg siv khoom tshuaj xyuas
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Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Tsim cov qauv ASME B36.10 ASME B36.64
Semi tiav Forged Flange A182 F9 WN Flange Sa182 F5 Phaj Flange
ASTM A335 P5, P9, P11, P12, P22, P91, P96

Nws yog ib qho tshwj xeeb tsim cov txheej txheem carbon steel steel fastener uas ua tau raws ASTM A194 thiab tsuas yog siv rau hauv cov ntawv thov uas nws tau siv tag nrho. Qhov muaj pes tsawg leeg ntawm cov khoom siv no muaj cov roj carbon, manganese, phosphorus, leej faj thiab silicon. Cov fasteners no los rau ntau hom thiab lawv tsim los ntawm kub Forging, cering forging lossis machining. Cov bolts no yog siv rau kev kub siab lossis kub kev pab kub. Cov txiv ntoo yog sab hauv los muab cov tuav zoo thaum cov khoom siv yuav tsum tau disassembled. Nws tseem muab ntau lub zog ntawm cov khoom sib txuam thaum kev hloov kho yuav tsum tau ua rau tus qauv. Ntawm txhua hom sib txawv ntawm cov bolts ntawm kev ua lag luam yog cov nrov tshaj plaws - nrov tshaj plaws - vim yog cov neeg muaj txiaj ntsig ntawm nws cov Bolt Counterpart, Hex Bolt.

ASTM A193 Qib B7 Lub Luag Haujlwm He Hex HeXT Ua kom muaj zog lub zog ua los ntawm tshav kub kho Alloyi 4140 \ / 4142 quenched thiab tempered.

SA 182 gr f1 plam ntawm cov flanges tseem hu ua cov flanges. Qhov no yog flange uas swb rau cov yeeb nkab thiab muaj cov qauv sab hauv uas yog me ntsis loj dua cov yeeb nkab.

Thaum txhua qhov sib txawv ntawm inconel muaj cov cwj pwm tshwj xeeb uas ua rau nws muaj kev sib txawv, feem ntau ntawm cov alloys tau siv ntau nyob rau hauv kev lag luam tshuaj lom neeg,

Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.

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.

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).

Alloy steel tau muab faib ua ob pawg: high-alloy steel thiab cov roj hlau tsawg-alloy. Tsawg Alloy Alloy Steel forged fittings, ntawm qhov tod tes, muaj txog 0.05% carbon thiab mus txog 2.0% manganese.

Nws lub zog tensile yog 380 MPa, thaum nws tau cog lus lub zog yog 585 MPa ntawm 0.2% offset. Elongation ntawm astm A182 gr f9 yog 20%.

Flanges feem ntau yog welded lossis threaded. Flange pob qij txha yog tsim los ntawm bolting ob tug flanges ua ke nrog lub gasket ntawm lawv los muab lub foob.

A \ / sa387 gr 9class 2 weldable carbon steel phaj rau qhov kub siab lub nkoj thiab boilers. Cov khoom tau txais txiaj ntsig los ntawm cov chromium ntxiv cov chromium thiab molybdenum, uas muab cov hlau zoo corrosion thiab kub tiv taus. A-/ SA387 Qib 9 yog npaj rau kev siv los ntawm cov tuam ntxhab pabcuam roj, roj thiab petrochemical Industries.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils

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.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Tsim cov qauv ASME B36.10 ASME B36.64
Semi tiav Forged Flange A182 F9 WN Flange Sa182 F5 Phaj Flange
\ / 5 / raws li

ASTM A335 P11 yog ib feem ntawm Astm A335, cov yeeb nkab yuav tsum tsim nyog rau dabtsi yog khoov, kev ua haujlwm zoo sib xws, nrog rau kev siv hluav taws xob sib xyaw. Cov hlau yuav tsum ua kom tau raws li cov cai ntawm tshuaj lom neeg muaj feem, tensile cov khoom thiab kev nyuaj. Txhua cov yeeb nkab yuav tsum tau sim hydrostatically. Ib qho ntxiv, txhua tus yeeb nkab yuav tsum tau kuaj xyuas raws li kev xyaum ua rau kev sim ua tsis yog kev ua kom puas tsuaj.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils

Peb tseem muab cov alloy alloy astm A282 F5 flanges, F5 Alloy Bound Flanges, AN182 Alloy Steel Fluanges, A182 F5 Threaded \ / xov flanged, alloy Steel F5 Txo Flange, Astm A182 F5 Alloy Steel Ntiv Nplhaib Hom FLANGE RAWS RAWS ROMGE (RTJ) thiab lwm yam.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

Kev cai yeeb nkab flanges tuaj yeem tsim los ntawm ntau cov ntaub ntawv thiab cov qib khoom siv. Cov hlau roj carbon steel yog ib qho kev daws teeb meem nrov, raws li yog stainless hlau thiab tshwj xeeb alloys, nyob ntawm qhov kev lag luam. Daim ntawv thiab foos thiab titanium thiab txhuas kuj yog qhov haum rau kev ua haujlwm me me.
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Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Tsim cov qauv ASME B36.10 ASME B36.64
Semi tiav Forged Flange A182 F9 WN Flange Sa182 F5 Phaj Flange
Rau mating sealing nrog cov iav nyuaj

ASTM Cov Specifications Pom zoo qhov tsawg kawg nkaus kev cuam tshuam tus nqi rau ASTM A320 L7 Stud Stud Bolts mus rau 20-FT-LBF @ -150F. Lub Charpy Kev Ntsuam Xyuas Kev txiav txim siab txog tag nrho cov nyiaj uas nqus tau cov khoom siv thaum lub sij hawm pob txha lov, yog li qhia cov khoom siv hluav taws xob.

Alloy Steel A182 F12 Flanges tau ua rau General corrosion, pitting, thiab cov pob txha, thiab cov sulfuric, thiab nitric acids. Alloy Steel F12 dig muag Flanges kuj muaj ib qho zoo tsis kam los pitting hauv chloride daws, ib qho zoo ua rau kev tawg thiab kev ntxhov siab corrosion tawg.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Tsim cov qauv ASME B36.10 ASME B36.64
Semi tiav Forged Flange A182 F9 WN Flange Sa182 F5 Phaj Flange
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A182 F9 Alloy Steel dig muag flanges yog siv los kaw qhov sib txuas tawm tsam rau txhua lwm cov flanges uas txuas rau cov raj xa dej. Alloy Steel ASTM AN182 F9 Flanges tau txuas nrog cov yeeb nkab los ntawm vuam cov yeeb nkab rau lub caj dab ntawm cov yeeb nkab flange. Txawm li cas los xij, sab hauv lub taub ntawm ASTM A182 F9 Alloy Steel Flanges tau raug tsim los kom phim rau sab hauv ntawm cov yeeb nkab.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Tsim cov qauv ASME B36.10 ASME B36.45

ASTM A182 F12 Hloov Bar yog feem ntau siv hauv kev lag luam sib txawv, kev lag luam steel, kev lag luam steel, kev lag luam steel, kev lag luam steel yog muaj ntau thiab tsawg kom tau raws li cov neeg siv khoom sib txawv.
Cov neeg siv khoom tshuaj xyuas
Azerbaijani
Lithuanian
Nyab laj
Forged flanges
Duplex Steel Tuav & Rods
Tshwj xeeb tshaj yog nws txoj kev tiv thaiv kom postweld tawg, yog
Alloy Steel Fasteners
Ntev: Raws li qhov koj xav tau. "
ASME B16.5 Alloy Hlau Flange Cov Alloy Steel Xov Flange
Tsim cov qauv ASME B36.10 ASME B36.19