Tianjin Brisk Metalwork Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm lsaw / sawl yeeb nkab hauv Suav teb. Peb muaj lub ntiaj teb- cov cuab yeej tsim khoom thiab muaj peev xwm tsim tau zoo. Thov koj xav tias dawb mus yuav bulk check lsaw / sawl yeeb nkab los ntawm peb lub hoobkas.
Tianjin Brisk Steel yog ib qho ntawm cov tuam ntxhab ntawm LSAW / SAWL Yeeb Nkab hauv Suav teb. Peb cov khoom raug xa tawm mus rau Middle East, Southeast Asia, Europe, New Zealand, thiab lwm thaj chaw.Yog tias koj xav paub ntau ntxiv txog peb cov khoom, thov hu rau peb thiab xa koj daim ntawv yuav khoom.
KHOOM
Tianjin BRISK STEEL tsom rau cov khoom tsim thiab muab cov seem hollow thiab cov yeeb nkab steel
Qhov tseem ceeb Technical Advantages
- Longitudinally Submerged Arc Vuam Yeeb Nkab yog subdivided rau hauv UOE, RBE, JCOE steel yeeb nkab raws li nws txoj kev sib txawv. Longitudinal siab- zaus welded steel yeeb nkab muaj cov yam ntxwv ntawm cov txheej txheem yooj yim thiab ceev nruam ntau lawm, thiab tau siv dav hauv kev tsim vaj tsev, petrochemical, lub teeb kev lag luam thiab lwm yam haujlwm. Feem ntau yog siv los thauj cov kua dej uas tsis tshua muaj siab lossis ua rau hauv ntau yam engineering thiab cov khoom lag luam teeb.
| Cov khoom | UA LI CAS | JCOE LSAW PIPES |
| Sab nraud txoj kab uas hla | Φ508mm - 1118mm (20" - 44") | Φ406mm- 1626mm (16" - 64") |
| Phab ntsa Thickness | 6.0-25.4 hli 1/4 "-1" | 6.0- 75mm (1/4" - 3" ) |
| Ntev | 9-12.3m (30'- 40') | 3-12.5m ( 10"- 41") |
| Cov Qauv Zoo | API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA | API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA |
| Qib | API 5L A -X90,GB/T9711 L190-L625 | API 5L A -X100, GB/T9711 L190-L690 |
Kev kam rau sab nrauv thiab phab ntsa Thickness
|
Kev kam rau sab nrauv thiab phab ntsa Thickness |
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|
Hom |
Txuj |
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|
SY/T5040-2000 |
SY/T5037-2000 |
SY/T9711.1-1977 |
ASTM A252, ASTM A252 |
AWWA C200-97 |
API 5L PSL1 |
|
|
OD sib txawv |
±0.5%D |
±0.5%D |
-0.79mm -+2.38 hli |
<±0.1%T |
<±0.1%T |
± 1.6 hli |
|
Phab ntsa thickness |
±10.0%T |
D<508mm, ±12.5%T |
-8%T-+19.5%T |
<-12.5%T |
-8%T-+19.5%T |
5.0mm ib |
|
D>508mm, ± 10.0% T |
T Ntau dua lossis sib npaug li 15.0mm, ± 1.5mm |
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Txais tos International Manufacturing & Test Standards
Peb cov kav dej LSAW tau ua raws li kev cai thoob ntiaj teb cov qauv kev lag luam, suav nrog kev xa dej, kev tsim vaj tsev, kev tiv thaiv corrosion thiab qis - qhov kub thiab txias ua haujlwm, kom ua tau raws li cov cai muaj ntawv pov thawj sib txawv ntawm cov lag luam hauv cheeb tsam sib txawv:
- API 5L / ISO 3183 Cov Ntawv Pov Thawj: Cov txheej txheem tseem ceeb rau cov roj thiab cov kav dej xa hluav taws xob, npog PSL1 / PSL2 qib (X42, X52, X60, X70, X80, X100, X120), siv tau rau ntev -cov roj crude, roj av thiab petrochemical nruab nrab kis
- ASTM A139 / ASTM A252 Cov Lus Qhia Tshwj Xeeb: Txuj rau cov qauv thiab cov kua xa hluav taws xob steel kav, tsim nyog rau kev lag luam cov kav dej thiab lub tsev tsim qauv engineering
- EN 10224 / EN 10219: European tus qauv rau qis -cov kua xa tawm thiab cov kav dej steel, ua tau raws li EU kev xav tau kev lag luam
- AWM C200: Cov txheej txheem tshwj xeeb rau cov kav dej hauv nroog thiab cov kav dej, siv rau kev txuag dej hauv nroog thiab kev sib kis dej
- NWS MR0175: Kev tiv thaiv - tus qauv sulfur corrosion, yoog rau siab - cov roj sulfur thiab hnyav hnyav - roj ua haujlwm ib puag ncig
- DNV-OS-F101: Offshore engineering pipeline txuj, tswj cov yeeb nkab residual stress nruj me ntsis nyob rau hauv 15% ntawm yield zog los hloov mus rau marine complex ua hauj lwm tej yam kev mob
Product Advantages (Core Market Competitiveness)
Piv nrog rau SSAW kauv welded kav thiab ERW tsis kam welded kav, LSAW kav muaj qhov zoo tshaj qhov tsis zoo nyob rau hauv siab - kawg thiab siab - xav tau kev lag luam engineering, uas yog cov laj thawj tseem ceeb rau lawv txoj kev lees paub thoob ntiaj teb:
- Superior Weld Quality & Structure Integrity: Ib leeg ncaj ntev weld nrog kev nkag mus puv ob -sided vuam. Lub weld seam yog sib npaug rau cov yeeb nkab axis nrog cov kev ntxhov siab tsis sib xws, zam qhov kev ntxhov siab oblique ntawm SSAW kauv welds. Lub zuag qhia tag nrho kev ruaj ntseg yog muaj zog, nrog tsis tshua muaj tsis ua hauj lwm muaj feem yuav nyob rau hauv huab cua siab thiab load.
- Ultra-Thick Phab Ntsa & Siab- Kev Ua Haujlwm Siab: Ua los ntawm cov hlau tuab tuab, qhov siab tshaj plaws phab ntsa thickness tuaj yeem ncav cuag 60mm, rhuav tshem cov thickness txwv (tsawg dua lossis sib npaug li 25 hli) ntawm SSAW coil raw khoom. Nws yog cov yeeb nkab uas nyiam rau ultra-siab siab ntev- kis tau tus mob thiab hnyav-load structural engineering.
- Low Residual Stress & Strong Fatigue Resistance: Uniform welding heat input thiab professional post-weld shaping treatment ua residual stress qis dua cov kav welded kav. Nws tuaj yeem tiv taus ntev - lub sij hawm hloov pauv kev cuam tshuam, nrog kev ua haujlwm ruaj khov thiab kev pab lub neej ntev dua hauv kev ua haujlwm cyclic.
- Zoo heev Low-Tub & Hnyav Ib puag ncig Adaptability: High weld toughness thiab low-kub los tiv thaiv, haum rau cov cheeb tsam txias, offshore platforms thiab siab -sulfur corrosive ib puag ncig, ua tau raws li nruj ib puag ncig adaptation yuav tsum ntawm thoob ntiaj teb high{2}}kawg tej yaam num.
- High Dimensional Accuracy & Ib qho yooj yim siv: Precise yeeb nkab roundness, straightness thiab phab ntsa thickness loj, zoo yeeb nkab haum zoo sib xws, txo rau ntawm -site los ua ke nyuaj thiab tsim nqi, txhim kho engineering installation efficiency.
- Wide Standard Coverage & High Versatility: Ua raws li API, ISO, EN, AWWA thiab lwm cov qauv thoob ntiaj teb, suav nrog cov roj & roj, hauv nroog, marine, tshuaj thiab cov qauv kev lag luam, ntsib ntau yam -scenario thoob ntiaj teb engineering kev xav tau.
Daim Ntawv Thov Kev Lag Luam Ntiaj Teb & Lub Hom Phiaj Scenario
Nrog rau lub ntiaj teb acceleration ntawm lub zog infrastructure, kev txuag dej hauv nroog thiab kev tsim kho kev lag luam marine, siab -tus qauv LSAW kav tau xav tau ntau ntxiv hauv kev ua lag luam thoob ntiaj teb. Peb cov khoom raug xa tawm mus rau sab hnub tuaj Asia, Middle East, Europe, Africa thiab South America, ua haujlwm rau cov xwm txheej hauv qab no:
- Ntev - cov roj nyob deb, cov pa roj carbon monoxide thiab coalbed methane kis tau tus mob trunk pipelines
- Offshore platform pipelines, subsea kis pipelines thiab marine structural engineering
- Hauv nroog loj -teev dej, dej ntws thiab siab xa dej hauv nroog cov haujlwm
- Petrochemical, tshuaj lom neeg thiab siab -corrosive medium industrial kis pipelines
- Loj -span steel qauv engineering, choj kev them nyiaj yug, piling thiab hnyav- thauj khoom lub tsev
Tiv tauj peb
Yog tias koj txaus siab rau peb LSAW / SAWL Yeeb Nkab, thov hu rau peb kom tau txais tus nqi tshiab thiab peb yuav muab cov ncauj lus kom ntxaws thiab cov qauv khoom sai li sai tau.Peb tos ntsoov yuav tsim kom ntev - kev sib raug zoo nrog koj!
Cim npe nrov: Tuam Tshoj lsaw/sawl yeeb nkab manufacturers, lwm tus neeg, Hoobkas
