ERW yog Electric Resistance Welded steel, hais txog cov txheej txheem tsim khoom uas yog Round ERW Steel Tube, lossis Hluav Taws Xob Hluav Taws Xob Welded Steel Yeeb Nkab muaj nws cov npoo hlau melted thiab welded los tsim ib lub cylindrical zoo ib yam. Thaum tshav kub kub thiab siab sib xyaw ua ke los koom nrog cov ntawv hlau los muab koj lub teeb yuag thiab yooj yim rau kev ua haujlwm nrog tubing rau ib qho kev tsim kho thiab kev tsim kho. Nws dav siv nyob rau hauv kev lag luam chaw rau ib tug loj array ntawm possibilities xws li:
Bearing Piles, Tsav Piles, Tsav Piles, Cov Phab Ntsa Ua Ke, Cov Txheej Txheem Txheej Txheem, Threaded Micropile Casing, Kos Npe, Ntauwd & Cov Kab Sib Txuas, Mining, Underground Garages, Choj Abutments Levees, Kev Tiv Thaiv Cuab Yeej, Kab rov tav yeeb nkab, Geostructural Solutions, Solar Solutions.
Kev piav qhia
Kev siv:Siv rau kev thauj mus los uas tsis tshua muaj siab, xws li dej, roj, thiab roj. Roj drilling thiab machinery manufacturing, thiab lwm yam.
ERW:Electric Resistance Welded Yeeb Nkab
HFI:High Frequency Induction Weld Yeeb Nkab
EFW:Electric Fusion Welded Yeeb Nkab
Tawm Dia:21.3mm - 660.4 hli (1/2 "- 26")
Phab ntsa Thickness:1.5-22.2 hli
Ntev:0.3-18 M
Paub meej
Txheem:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458, IS 3589, JIS G3452, BS1387
Qib Steel
API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555
Nto:Fusion Bond Epoxy Txheej, Coal Tar Epoxy, 3PE, Vanish Txheej, Bitumen Txheej, Dub Roj Txheej (raws li tus neeg siv khoom xav tau)
Kuaj:Chemical Component Analysis, Mechanical Properties (Qhov kawg Tensile Strength, Yield Strength, Elongation), Mechanical (Flattening Test, Bending Test, Impact Test), Dimensional & Visual checking, Hydrostatic Test.
Mill Test Certificate:EN 10204 3.1
Tej yaam num
Thov hu rau peb kom paub ntau ntxiv
| xyoo 2023 | Malaysia | 394t ua | Gas kis tau tus mob project ntawm Plhaub, API 5L PSL1 X52, ERW steel yeeb nkab, (SK 115) |
| xyoo 2022 | Qatar | 4 57,7t | Qatar tsoom fwv fais fab chaw nres tsheb, API 5L PSL1 X65, ERW, steel yeeb nkab, (SK167) |
| xyoo 2021 | Chile | 2400 tons | Kev xa dej, API 5L L245 / ASTM A53 GR.B 406.4 / 711 nrog sab nraud 3LPE thiab sab hauv FBE, ERW steel yeeb nkab, (YS027) |
| xyoo 2020 | Egypt | 1042t ua | Kev tsim kho tsheb ciav hlau, EN10210 S355JH, ERW steel yeeb nkab, (JH260) |
| xyoo 2020 | Australia | 1400 tons | Fluid transporation, API 5L PSL2 X42 ERW yeeb nkab nrog Victaulic zawj + Flanges + Khoov (AF038) |
| xyoo 2019 | New Zealand | 4 700t | Kev tsim kho hauv tsev loj cuj, API 5L PSL1 Gr.B, ERW steel yeeb nkab, (AL226) |
| xyoo 2018 | Australia | 435t ua | Australian Qhov Project, API 5L PSL1 X42, ERW steel yeeb nkab, (CLT225) |
| xyoo 2017 | Teb chaws USA | 700 tons | Roj pipeline, API 5L PSL1 X42, ERW steel yeeb nkab |
