BS EN10210 S275J0H LSAW (JCOE) Hlau Yeeb Nkab

Lus piav qhia luv luv:

Kev Them Nyiaj: 30% Deposit, 70% L / C lossis B / L Luam lossis 100% L / C Thaum Pom

Min. Order Quantity: 1 PC

Muaj peev xwm muab khoom: Txhua xyoo 20000 Tons Cov Khoom Muag Ntawm Cov Yeeb Nkab Hlau

Lub Sijhawm Lead: 7-14 Hnub Yog Nyob Hauv Tshuag, 30-45 Hnub Ua Haujlwm

Txheej Txheej: Liab qab / Dub Varnish / 3LPE / Galvanized / Raws li cov neeg siv khoom thov

Xaus: Plain / Beveled kawg

End Protector: Yas yeeb nkab hau los yog Hlau tiv thaiv

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Product Detail

Khoom cim npe

Product Description ntawmEN10210 LSAW Steel Yeeb Nkab

SPECIFICATIONS FOR LSAW STEEL PIPE
1. Loj	1) OD: 355.6mm-1828.8mm
	2) Phab ntsa Thickness: 8mm-60mm
	3) TXC 20, SCH40, STD, XS, SCH80
2.Standard:	ASTM A53, API 5L, EN10219, EN10210, ASTM A252, AS1163 thiab lwm yam
3. Khoom siv	ASTM A53 Gr.B, API 5L Gr.B, X42, X52, X60, X70, X80, S235JR, S355J0H, thiab lwm yam
4. Kev siv:	1) Tsis tshua muaj siab ua kua, dej, roj, roj, kab yeeb nkab
	2) cov qauv yeeb nkab, cov yeeb nkab piling tsim
	3) laj kab, qhov rooj yeeb nkab
5. Txheej	1) Bared 2) Dub Painted (cov kua roj vanish txheej) 3) Galvanized 4) Yog ' 5) PE, 3PE, FBE, comosion resistant txheej, Anti corrosion txheej
6.Technique	longitudinal welded steel yeeb nkab
7. Kev tshuaj xyuas:	Nrog Hyd raulic Testing, Eddy Tam sim no, RT, UT los yog kev soj ntsuam los ntawm 3rd tog
8. Kev xa khoom	Thawv, Bulk Vessel.
9. Hais txog Peb Qhov Zoo:	1) Tsis muaj kev puas tsuaj, tsis khoov 2) tsis muaj burrs lossis ntse npoo thiab tsis muaj khawb 3) Dawb rau oiled & cim 4) Tag nrho cov khoom tuaj yeem raug kuaj xyuas los ntawm tus neeg thib peb tshuaj xyuas ua ntej xa khoom

Daim ntawv thov ntawm EN10210S275J0H LSAW Steel Yeeb Nkab

Cov yeeb nkab xaj raws li qhov tshwj xeeb no yog siv rau kev tsim qauv.

Kev tsim khoom

Cov Khoom Muag

Ntim rauEN10210 S275J0H LSAW Steel Yeeb Nkab

Tshuaj muaj pes tsawg leeg

Cov hlau yuav tsum tsis pub tshaj 0.050% phosphorous.

Tensile Requirements

Tensile Requirements
	Qib 1	Qib 2	Qib 3
Tensile zog, min, psi (MPa)	50000 (345)	60 000 (415)	66 000 (455)
Tawm taw tes lossis tawm lub zog, min, psi (MPa)	30000 (205)	35000 (240)	45 000 (310)
Basic yam tsawg kawg nkaus elongation rau nominal phab ntsa thicknesses %6 in. (7.9 mm) los yog ntau tshaj: Elongation nyob rau hauv 8 in. (203.2 mm), min, % Elongation nyob rau hauv 2 in. (50.8 mm), min, %	18 30	14 25	... 20
Rau nominal phab ntsa thicknesses tsawg dua %6 nyob rau hauv. (7.9 hli), kev txiav tawm los ntawm qhov yooj yim yam tsawg kawg nkaus elongation nyob rau hauv 2 in. (50.08 mm) rau txhua Vzi - nyob rau hauv. (0.8 mm) txo nyob rau hauv nominal phab ntsa thickness hauv qab no %6 nyob rau hauv. (7.9 hli), hauv feem pua cov ntsiab lus	1.5 A	1.25 A	1.0A...

NDT thiab Mechanical Testing of LSAW:

Bending Test—Qhov ntev txaus ntawm cov yeeb nkab yuav tsum sawv ntsug ntawm qhov txias ntawm 90 ° nyob ib ncig ntawm lub cylindrical mandrel.

Flattening test-Txawm hais tias kev sim tsis tas yuav tsum tau ua, cov yeeb nkab yuav tsum muaj peev xwm ua tau raws li qhov yuav tsum tau ua kom tiav qhov kev xeem.

Hydrostatic Test -tshwj tsis yog raws li kev tso cai, txhua qhov ntev ntawm cov yeeb nkab yuav tsum raug kuaj xyuas hydro-static yam tsis muaj dej los ntawm cov yeeb nkab phab ntsa.

Nondestructive electric test-Raws li lwm txoj hauv kev ntsuas hydro-static, tag nrho lub cev ntawm txhua cov yeeb nkab yuav tsum tau sim nrog kev ntsuas hluav taws xob tsis zoo.qhov twg tsis muaj kev ntsuas hluav taws xob ua tiav, qhov ntev yuav tsum raug cim nrog cov ntawv "NDE"

Kev kuaj ultrasonic

Kev ntsuam xyuas tam sim no