Hollow seem steel nws qhov ntev yog ntau dua li nws txoj kab uas hla lossis ib puag ncig. Cov yeeb nkab steel tsis yog tsuas yog siv rau kev xa cov kua dej thiab cov hmoov av, sib pauv hluav taws xob hluav taws xob, tsim cov khoom siv tshuab thiab ntim khoom, tab sis kuj yog cov khoom siv nyiaj txiag. Fabricating lub tsev structural mesh, struts thiab mechanical kev txhawb nqa nrog steel hlab yuav txo tau lub teeb yuag thiab txuag 20 ~ 40 feem pua ntawm cov hlau. Tsis tas li, koj tuaj yeem ua lub Hoobkas tsim kho tshuab.
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Khoom npe
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carbon steel yeeb nkab
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API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511, ASTM A778, ASTM A312, ASTM A358, ASTM A409, ASTM A213, ASTM
A790, ASTM A268, ASTM A269, ASTM A554, ASTM B338, ASTM B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690, ASTM A928, ASME B36.19, ASMEB36.10, ASTMA179/A192/A213/A210/370WP91,WP11,WP2 |
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GB5310-2009, GB3087-2008, GB6479-2013, GB9948-2013, GB/T8163-2008, GB8162-2008, GB/T{{6 }}
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EN 10216-5, EN10217-7, DIN 17456, DIN 17458
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JIS G3463, JIS G3119, JIS G3446, JIS G3218, JIS G3258, JIS G3448, JIS H4631
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31 DEP, 40 DEP, 20 DEP, 32 DEP, DNV-OS-F101
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Kev tsim nyog
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Q195=S195 / A53 Qib A
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Q235=S235 / A53 Qib B / A500 Qib A / STK400 / SS400 / ST42.2
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Q345=S355JR / A500 Qib B Qib C
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Ntev
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5,8 ~ 12, 0 mo customized
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kho saum npoo
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Thawj qhov zoo (liab liab qab, oiled, xim xim, 3LPE lossis lwm yam kev tiv thaiv corrosion)
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Nrog Kev Tshawb Fawb Cov Khoom Siv Tshuaj thiab Cov Khoom Siv Hluav Taws Xob;
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Dimensional thiab Visual Inspection, kuj nrog Kev Tshuaj Xyuas Tsis Zoo.
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Daim ntawv thov
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Structure, hluav taws xob xa hluav taws xob ntauwd tej yaam num, piling, dej, roj thiab roj pipeline engineering, mechanical kev lag luam, tej yaam num hauv nroog, txoj kev thiab lawv cov chaw pab, thiab lwm yam.
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Cov lus nug uas nquag nug
Q1: Koj puas tuaj yeem pab kuv ntshuam steel khoom thawj zaug?
Yog, peb muaj tus neeg sawv cev shipping uas yuav npaj shipping nrog koj.
Q2: Cov ntaub ntawv khoom dab tsi kuv yuav tsum tau muab ua ntej kev yuav khoom?
Thov muab qib, dav, thickness thiab kev kho deg, nrog rau qhov koj xav tau.
Q3: Koj cov nqe lus them nqi yog dab tsi?
30 feem pua T / T ua ntej thiab 70 feem pua ua ntej xa khoom xa tuaj lossis raws li BL lossis LC daim qauv ntawm qhov pom.
Q4: Puas tuaj yeem xa cov qauv?
Tau kawg, peb muab cov qauv dawb thiab xa tawm mus rau cov neeg siv khoom thoob plaws ntiaj teb.
Q5: Koj puas muab kev pabcuam rau cov khoom lag luam customized?
Yog, peb tuaj yeem tsim raws li koj cov specifications thiab kos duab.
Cim npe nrov: high quality packing steel tube, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
