ASTM A335 P5 P11 PICB P9 P9 P91 ½ "-24" SCH10-XXS Seamless Alloy Kav

ASTM A335 P11 Yeeb Nkab Cov Yeeb Nkab (Chrome Moly Seamless Yeeb)

ASTM A335 / ASME SA335 Qib P11
Chrome moly alloy
Seamless yeeb nkab los ntawmKub RolledlossisTxias Drawn
Qhov ntau thiab tsawg rau: 1/2 "rau 24"
Phab Ntsa Thickness: Sch 40, Sch Std, SCH 80, SCH Xs, SCH 160
Ntev: 6 meters, 12 meters lossis customized.
Xaus: PE (dawb kawg), yuav (beveled xaus)

ASTM A335 P11 Yeeb Nkab (ASME SA335 P11) yog cov xaim hluav taws xob chenegless) uas siv rau qhov kev pab cuam tshiab ntawm 1,65

P11 Cov Khoom Siv Cov Yeeb Nkab muaj cov khoom muaj zog thiab lub zog hnav thiab kua muag tsis zoo, nws yuav siv tau los tsim cov yeeb nkab zoo li lub luj tshib, cov flanges raws li cov qauv hauv qab no:

Yeeb Nkab Fittings Txuj Ci: ASTM A234 WP11
Flange Tus Txheej Txheem: ASTM A182 F11

Sib npaug steel phaj qauv: ASTM A387 qib 11 / ASME SA387 qib 11
Welded Yeeb Nkab Txuj Ci: Astm A 691 1-1 / 4 cr

ASTM A335 P22 Yeeb Nkab Specification (Chrome Moly Yeeb)

ASTM A335 P22 / ASME SA335 Qib P22
Chrome moly alloy yeeb nkab hauv seamless
Seamless yeeb nkab los ntawmKub RolledlossisKhaub thuas drawn nrog kom muaj heavortment kom zoo
Qhov ntau thiab tsawg rau: 1/2 "rau 24"
Phab Ntsa Thickness: Sch 40, Sch Std, SCH 80, SCH Xs, SCH 160
Ntev: 6 meters, 12 meters lossis customized.
Xaus: PE (dawb kawg), yuav (beveled xaus)

ASTM A335 P22 Yeeb (ASME SA335 P235 P235 P235 P23% rau 2.13, Moly Tensile Lub Zog 415MPA thiab Tshaj Tawm Lub Zog 205MPA.

Cov khoom sib npaug rau cov fittings, flanges, phiaj

Yeeb Nkab Fittings Txuj Ci: ASTM A234 WP22
Flange tus qauv: ASTM A182 F22
Steel Phaj Txheem: ASTM A387 qib 22 / ASME SA387 qib 22
Welded Yeeb Nkab Txuj Ci: Astm A 691 2-1 / 4 cr

P22 cov khoom siv cov yeeb nkab muaj cov siab nruj thiab hnav thiab kua muag tsis zoo, nws yuav siv tau los tsim cov yeeb nkab zoo li lub luj tshib, nws tuaj yeem siv tau, Reducers hauv Astm A234 WP22 Chrome Moly cov yeeb nkab fittings.

ASTM A335 txheem kev qhia tshwj xeeb

ASTM A335 tshwj xeeb cov ntaub npog Nomall Cov yeeb nkab xaj rau qhov kev cai tshwj xeeb no yuav tsum tsim nyog rau dabtsi yog khoov, flanging (manstoning), thiab zoo sib xws tsim kev ua haujlwm, thiab rau kev sib sau ua ke vuam. Kev xaiv yog nyob ntawm kev tsim qauv, mennical cov khoom, kev pabcuam thiab siab- kub yam ntxwv.

Cov hlau Ferritic hauv no specification yog txhais tias tsawg li tsawg {}} {{1} {}} allloces}} allloces ecloys muaj txog thiab suav nrog 10% chromium.

ASTM A335 P5 Yeeb Nkab Tshwj Xeeb

Chrome Moly Yeeb: AFTM A335 / ASME SA335 Qib P5
Hom Fabrication: Seamless Hlau Yeeb Nkab
Chrome cov ntsiab lus 4.00% rau 6.00%, Molybdenum 0.45 rau 0.65%.
Muab ntau yam: 1/2 "rau 36" DN25 rau DN900
Phab Ntsa Thickness Txog rau SCH 160
Ntev: srl, drl, tsau ntev
Nto Kho: Polished, Txheej 3LPE lossis FBE

ASTM A335 P5 / ASME SA335 P5 Yeeb, Chrome cov ntsiab lus ntawm 4.00% rau 6.00%, Moly Cov Ntsiab Lus 0.45% rau 0.65%. Kuj tseem hu ua P5 qib Chrome Moly Alloy Yeeb Nkab, nws yog nyob rau hauv seamless tau siv rau siab- kub thiab corrosion ib puag ncig. Sib tw rau welded yeeb cov qauv hauv Astm691 5} cr, ua los ntawm Astm A387 qib 5 steel phaj.

Qhov tseem ceeb ntawm Chrome thiab Moly rau P5 Yeeb Nkab

Raws li peb paub ATTM A335 / ASME SA335 npe npe Sa335 npe ntawm Chrome Moly cov yeeb nkab vim tias lawv muaj qib siab ntawm cr thiab mo, ob lub ntsiab lus rau alloy yeeb nkab. Chromium yuav ua rau oxidation tiv taus thiab muab siab}} lub zog kub & paib lub zog nrog rau kev ua kom zoo ntawm chav sov.

Molybdenum tsub ntau lub zog tag nrho, tsis kam, kev nyuaj, moly ua cov khoom siv ntxiv, thiab cov khoom siv kom txo qis ntawm nkig.

ASTM A335 P5 cov khoom siv neeg kho tshuab tib yam nrog Qib P9, P11, P22, Yam tsawg kawg nkaus tensile lub zog 415MPA, yam tsawg kawg nkaus tuaj yeem muaj zog 205MPA. Cov qib kawm no tau siv nrov nyob rau ntau qhov kev lag luam sib txawv.

ASTM A335 P5 / ASTM A234 WP5 / ASTM 387 Qib 5 / ASTM A691 5 cr / ttm A182 F5

ASTM A335 P5 Cov Khoom Yeeb Nkab Haum rau kev khoov, flanging lossis manstoning, fusion vuam lossis machining, nyob ntawm cov ntawv thov sib txawv. Yog li nws tuaj yeem siv los tsim cov fittings zoo li luj tshib, khoov, ncu, lub kaus mom thiab cov khoom siv rau lwm cov khoom siv kis tau. Tus qauv yuav hloov pauv mus rau cov qauv ntsig txog kev txiav txim siab cov khoom sib txawv raws li hauv qab no:

Yeeb Nkab Fittings Txuj Ci: ASTM A234 WP5
Flanges Tus Txheej Txheem: ASTM A182 F5
Hlau Daim Hlau Qauv Qauv: ASTM A387 Qib 5

Equivlanet Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Rau Chrome Moly SeiS Seamless Yeeb Nkab Thiab A691 Yog Chrome Moly Welded Yeeb Nkab.)

Tus Hlau Ferritc

Ferritc steel txhais tau tias tsawg thiab nruab nrab alloy steel uas chrome cov ntsiab lus txog li 10%. Thaum chrome cov ntsiab lus ntau dua 12%, nws yuav raug cais rau cov hlau tsis muaj.

ASTM A335 P9 Yeeb Yam Khoom Tshwj Xeeb (Chrome Moly Yeeb)

Txheem thiab qib: ASTM A335 / ASME SA335 qib p9
Khoom Hom: Chrome Moly Alloy
Hom Khoom Raug: Seamless Kub dov
Qhov ntau thiab tsawg xyoo: 1/2 "rau 24" DN25 rau DN600
Phab Ntsa Thickness: Sch 40, Sch Std, SCH 80, SCH Xs, SCH 160
Ntev: 6 meters, 12 meters lossis customized.
Nto Kho: polished, varnished, 3Lpe, FBE
Xaus: PE (dawb kawg), yuav (beveled xaus)

ASTM A335 P9 / ASME SA335 P9 yog seamless Ferritic chrome Moly Alloy Yeeb Nkab Siv rau high- kev pab kub. P9 Yeem Chrome cov ntsiab lus ntawm 8.00% mus rau 10.00%, Moly Cov Ntsiab Lus 0.90% rau 1.10%, yam tsawg kawg nkaus kom tau txais lub zog 205MPA.

ASTM A335 P9 yog Chrome Moly Yeeb Nkab

ASTM A335 / ASME SA335 Yeeb Nkab Npe Chrome Moly Yeeb Yam Raws li lawv muaj qib siab ntawm chromium thiab molybdenum.

Chromium yuav ua rau oxidation tsis kam thiab muab siab}} lub zog thiab tawm lub zog zoo thiab ua kom tawv nqaij kom zoo. Thaum cov qib chromium yog saum toj no 12%, nws tuaj yeem raug cais ua hlau stainless.

Molybdenum tsub kom lub zog tag nrho, tsis kam, elasticity, hardains zoo heev uas cov khoom lag luam zoo nkauj thiab muaj feem sib luag thiab tsawg dua cov feem pua ​​ntawm embations ntawm embancittlement. Nws yog cov kev ntxiv uas yog lub luag haujlwm rau kev nce siab nyob rau hauv cov kev kub kub nce ntxiv (rau 540-750 degree) thiab nws tseem txhim kho cov corrosion tsis kam rau hlau.

A335 / sa335 P9 sib raug rau ASTM A234 WP9, ASTM A182 F9, ASTM A387 Qib 9

P9 cov khoom siv cov khoom siv muaj zog thiab cov roj muaj zog thiab siv roj, nws tuaj yeem siv tau, cov flanges, muaj feem cuam tshuam nrog hauv qab no:

Yeeb Nkab Fittings Txuj Ci: ASTM A234 WP9
Flange Tus Txheej Txheem: ASTM A182 F9
Sib npaug steel phaj qauv: ASTM A387 qib 9 / ASME SA387 qib 9

ASTM A335 P91 YEEB YEEB NKAUJ (CHROME MOLY YEEB)

Txheem thiab qib: ASTM A335 / ASME SA335 qib P91
Khoom Hom: Chrome Moly Alloy
Hom Khoom Raug: Seamless Kub dov
Qhov ntau thiab tsawg xyoo: 1/2 "rau 24" DN25 rau DN600
Phab Ntsa Thickness: Sch 40, Sch Std, SCH 80, SCH Xs, SCH 160
Ntev: 6 meters, 12 meters lossis customized.
Nto Kho: polished, varnished, 3Lpe, FBE
Xaus: PE (dawb kawg), yuav (beveled xaus)

ASTM A335 P91 / ASME SA335 P91 YEEB yog ua rau hauv seamless Ferritic Ferritic Ferritic Ferritic Chrome Moly siv rau high - corrosion cov kev pabcuam. Chrome cov ntsiab lus ntawm 8.00% mus rau 9.50%, Moly Cov Ntsiab Lus Lub Zog 2015Mpa thiab tensile lub zog 415Mpa, zoo ib yam li ANTM A335 P9 Yeeb Nkab.

ASTM A335 P91 Cov Khoom Siv:

ASTM A335 P91 yog rau cov yeeb nkab uas tsis muaj qab hau, sib raug rau:
ASTM A234 P91 rau Chrome Moly cov yeeb nkab fittings hauv seamless
ASTM A182 F91 RAU FORGED FLANGES
ASTM A387 Qib 91 ntawm Chrome Moly Steel Phaj
ATM A 691 91 Welded Chrome Moly Yeeb Nkab

P91 Cov Khoom Siv Yeeb Nkab muaj cov khoom muaj zog thiab cov roj muaj zog thiab roj yuav siv tau rau cov roj thiab roj av, nws tuaj yeem siv, cov flanges nrog cov qauv txheej txheem saum toj no. Txawv, AHTM AA691 xa mus rau Welded yeeb nkab ua los ntawm cov phiaj ntawm ASTM A387.

Chrome Moly Yeeb - ASTM A335 Yeeb

ASTM A335 / ASME SA335 Yeeb Nkab Npe Chrome Moly Yeeb Yam Raws li lawv muaj qib siab ntawm chromium thiab molybdenum.

Chromium yuav ua rau oxidation tsis kam thiab muab siab}} lub zog thiab tawm lub zog zoo thiab ua kom tawv nqaij kom zoo. Thaum cov ntsiab lus chromium nce ntau dua 12%, nws tuaj yeem faib ua cov hlau tsis muaj hlau.

Molybdenum tsub kom lub zog tag nrho, tsis kam, elasticity, hardains zoo heev uas cov khoom lag luam zoo nkauj thiab muaj feem sib luag thiab tsawg dua cov feem pua ​​ntawm embations ntawm embancittlement. Nws yog cov kev ntxiv uas yog lub luag haujlwm rau kev nce siab nyob rau hauv cov kev kub kub nce ntxiv (rau 540-750 degree) thiab nws tseem txhim kho cov corrosion tsis kam rau hlau.