Cov khoom
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ASTM A234 WPB & WPC cov yeeb nkab fittings suav nrog lub luj tshib, tee, reducers
Cov lus qhia no suav nrog cov hlau carbon thiab cov hlau sib xyaw ua ke ntawm kev tsim kho tsis sib xws thiab vuam. Cov khoom siv no yog rau kev siv hauv cov kav dej siab thiab hauv kev tsim cov hlab siab rau kev pabcuam ntawm qhov kub nruab nrab thiab siab. Cov khoom siv rau cov khoom siv yuav tsum muaj cov hlau tua, cov khoom forgings, cov pas nrig, cov phaj, cov khoom seamless lossis fusion-welded tubular nrog cov hlau ntxiv. Kev ua haujlwm forging lossis shaping yuav ua tau los ntawm kev rauj, nias, tho, extruding, upsetting, dov, khoov, fusion welding, machining, lossis los ntawm kev sib xyaw ua ke ntawm ob lossis ntau dua ntawm cov haujlwm no. Cov txheej txheem tsim yuav tsum tau siv kom nws yuav tsis tsim cov qhov tsis zoo hauv cov khoom siv. Cov khoom siv, tom qab tsim ntawm qhov kub siab, yuav tsum txias rau qhov kub qis dua qhov tseem ceeb hauv cov xwm txheej tsim nyog los tiv thaiv cov qhov tsis zoo los ntawm kev txias sai dhau, tab sis tsis muaj qhov xwm txheej ceev dua li qhov txias hauv huab cua tseem ceeb. Cov khoom siv yuav tsum raug rau kev sim siab, kev sim hardness, thiab kev sim hydrostatic.
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Cov Kav Hlau Carbon Seamless ASTM A106 Gr.B
Cov lus qhia no suav nrog cov yeeb nkab carbon steel seamless rau kev pabcuam kub siab hauv NPS 1 txog NPS 48, nrog rau phab ntsa nominal thickness raws li tau muab hauv ASME B 36.10M. Cov yeeb nkab xaj raws li cov lus qhia no yuav tsum tsim nyog rau kev khoov, flanging, thiab cov haujlwm zoo sib xws, thiab rau kev vuam.
Peb Cangzhou Spiral Steel Pipes pawg co.ltd muaj cov kav dej Tshuag los ntawm OD 1 nti txog 16 nti rau kwv yees li 5000 Mt, tau los ntawm TPCO, Fengbao Steel, Baoutou steel thiab lwm yam. Lub caij no peb tuaj yeem muab cov kav dej kub nthuav dav rau sab nraud loj txog li 1200 hli.
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Cov Yeeb Nkab Hlau Tsis Muaj Qhov Txuas ASME SA335 QIB P11, P12, P22, P91, P92
Peb muaj cov raj hlau loj loj hauv Tshuag, ntau ntawm 2 nti txog 24 nti, qib xws li P9, P11 thiab lwm yam siv rau qhov chaw cua sov ntawm lub boiler kub siab, economizer, header, superheater, reheater thiab rau kev lag luam petrochemical thiab lwm yam. Siv cov lus qhia tseem ceeb xws li GB3087, GB / T 5310, DIN17175, EN10216, ASME SA-106M, ASME SA192M, ASME SA209M, ASME SA -210M, ASME SA -213M, ASME SA -335M, JIS G 3456, JIS G 3461, JIS G 3462 thiab lwm yam.
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Kauv Submerged Arc Welded Yeeb Nkab EN10219 SSAW Hlau Yeeb Nkab
Qhov no ntawm Cov Txheej Txheem European no qhia txog cov xwm txheej kev xa khoom rau cov khoom siv vuam txias, cov seem hollow ntawm cov duab voj voog, square lossis rectangular thiab siv rau cov seem hollow tsim txias yam tsis muaj kev kho cua sov tom qab.
Cangzhou Spiral Steel Pipes Group Co., Ltd muab cov kav hlau hollow rau cov qauv.
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Cov kav hlau carbon helical-seam ASTM A139 Qib A, B, C
Cov lus qhia no suav nrog tsib qib ntawm cov yeeb nkab hlau hluav taws xob-fusion (arc)-welded helical-seam. Cov yeeb nkab no yog rau kev xa cov kua, roj lossis pa.
Nrog 13 kab ntau lawm ntawm cov yeeb nkab hlau kauv, Cangzhou Spiral Steel pipes group Co., Ltd. muaj peev xwm tsim cov yeeb nkab hlau helical-seam nrog sab nraud txoj kab uas hla los ntawm 219mm txog 3500mm thiab phab ntsa tuab txog li 25.4mm.
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S355 J0 Kauv Seam Welded Yeeb Nkab Rau Kev Muag Khoom
Qhov no ntawm Cov Txheej Txheem European no qhia txog cov xwm txheej kev xa khoom rau cov khoom siv vuam txias, cov seem hollow ntawm cov duab voj voog, square lossis rectangular thiab siv rau cov seem hollow tsim txias yam tsis muaj kev kho cua sov tom qab.
Cangzhou Spiral Steel Pipes Group Co., Ltd muab cov kav hlau hollow rau cov qauv.
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X52 SSAW Kab Seamless Welded Yeeb Nkab
Peb Cangzhou Spiral Steel Pipes pawg co.ltd muaj cov kav dej Tshuag los ntawm OD 1 nti txog 16 nti rau kwv yees li 5000 Mt, tau los ntawm TPCO, Fengbao Steel, Baoutou steel thiab lwm yam. Lub caij no peb tuaj yeem muab cov kav dej kub nthuav dav rau sab nraud loj txog li 1200 hli.
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API 5L 46th Edition Specification rau Kab Yeeb Nkab Scope
Tau teev tseg qhov kev tsim khoom ntawm ob theem khoom (PSL1 thiab PSL2) ntawm cov yeeb nkab hlau tsis sib txuas thiab vuam rau kev siv cov kav dej hauv kev thauj mus los ntawm roj av thiab roj av. Rau kev siv cov khoom siv hauv daim ntawv thov kev pabcuam Sour saib Annex H thiab rau daim ntawv thov kev pabcuam offshore saib Annex J ntawm API5L 45th.
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Sab nraud 3LPE Txheej DIN 30670 Sab hauv FBE Txheej
Cov qauv no qhia txog cov kev cai rau cov txheej txheem polyethylene extruded peb txheej uas siv los ntawm lub Hoobkas thiab ib lossis ntau txheej sintered polyethylene rau kev tiv thaiv xeb ntawm cov kav hlau thiab cov khoom siv.
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Cov Kav Hlau Uas Muaj Kauv Sib Dhos ASTM A252 Qib 1 2 3
Cov lus qhia no suav nrog cov yeeb nkab hlau phab ntsa uas muaj cov duab cylindrical thiab siv rau cov yeeb nkab uas lub tog raj kheej hlau ua haujlwm ua tus tswv cuab thauj khoom tas mus li, lossis ua lub plhaub los tsim cov yeeb nkab pob zeb uas tau muab pov rau hauv qhov chaw.
Cangzhou Spiral Steel pipes group co., ltd muab cov kav dej vuam rau kev siv ua haujlwm piling hauv txoj kab uas hla ntawm 219mm txog 3500mm, thiab ib qho ntev txog li 35 meters.
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Fusion-Bonded Epoxy Coatings Awwa C213 Txheem
Cov Txheej Txheem Epoxy Fusion-Bonded thiab Linings rau Cov Yeeb Nkab Dej Hlau thiab Cov Khoom Siv
Qhov no yog tus qauv ntawm American Water Works Association (AWWA). Cov txheej txheem FBE feem ntau yog siv rau cov kav dej hlau thiab cov khoom siv, piv txwv li cov kav dej SSAW, cov kav dej ERW, cov kav dej LSAW, cov kav dej tsis sib xws, lub luj tshib, cov tees, cov reducers thiab lwm yam rau lub hom phiaj ntawm kev tiv thaiv xeb.
Cov txheej epoxy fusion-bonded yog ib feem ntawm cov hmoov qhuav thermosetting coatings uas, thaum cua sov ua haujlwm, tsim cov tshuaj tiv thaiv rau ntawm cov yeeb nkab hlau thaum tswj hwm kev ua tau zoo ntawm nws cov khoom. Txij li xyoo 1960, daim ntawv thov tau nthuav dav mus rau cov yeeb nkab loj dua li cov txheej sab hauv thiab sab nraud rau cov roj, roj, dej thiab cov dej khib nyiab.