ERW Casing Pipe Well Drilling Foundation Piling Tube

ERW Casing Pipe Well Drilling Foundation Piling Tube yog qhov siab - zaus hluav taws xob tsis kam welded carbon steel yeeb nkab, tshwj xeeb tsim rau cov roj zoo, dej zoo drilling thiab kev tsim kho hauv paus piling tej yaam num. Txais cov kub siab heev- dov coil tsim thiab kev siv hluav taws xob hauv online welding thaum tshav kub kub kho tshuab, ERW steel yeeb nkab nta cov phab ntsa tuab, kev ruaj khov siab, zoo heev thiab corrosion kuj. Nws tau dhau los ua qhov tsis zoo -kev ntsuas kev puas tsuaj thiab kev sim hydrostatic, ua raws li cov qauv kev lag luam thoob ntiaj teb, dav siv hauv geological drilling, infrastructure foundation piling, roj av thiab dej txuag engineering. Nws yog tus nqi - siv tau thiab siv tau ntev tubular tov rau thoob ntiaj teb drilling thiab piling project.

Roj casing yeeb nkab yog tsim nruj me ntsis raws li API Spec 5CT. Cov qib steel tseem ceeb suav nrog H40, J55, K55, N80, L80, P110, Q125.

Outer Diameter (OD): 26.7mm - 508mm (1 1/2 nti - 20 nti).

Phab ntsa Thickness (WT): 2.0mm - 20.0mm.

Txheem Length: R2, R3 random.

Hom kawg: STC, LTC, BTC threads.

Kev kho deg: Standard painting.

Dimensional soj ntsuam.

Tshuaj ntsuam xyuas muaj pes tsawg leeg.

Tensile zog xeem.

Yield zog test.

Kev kuaj elongation.

Kev ntsuam xyuas.

Khoov xeem.

Kev ntsuas hydrostatic siab.

Kev xeem Utrasonic (UT).

X-Kev kuaj hluav taws xob hluav taws xob.

Ntim: Txheem export steel bundles ntim nrog yas kawg hau, tiv thaiv- xeb tiv thaiv, waterproof wrapping, haum rau ntev - kev thauj mus los hauv hiav txwv.

MOQ: Kev sib tham, txhawb nqa me me batch mus sib hais thiab txiav txim ntau.

Lub sij hawm xa tuaj: 20-30 hnub ua haujlwm tom qab tso nyiaj pom zoo.

Shipping Chaw nres nkoj: Tianjin, Qingdao, Shanghai, Ningbo (hloov raws li tus neeg thov).

1. Hwm Vuam Zoo: Siab- zaus ERW vuam txheej txheem nrog kev kho cua sov hauv online, du weld seam, tsis muaj tawg, ruaj khov kev ua haujlwm.

2. High Strength & Durability: Zoo heev tensile lub zog thiab kev cuam tshuam tsis kam, yoog rau cov pob zeb tawv, av nplaum, cov av mos thiab ntau yam kev nyuaj geological.

3. Kev soj ntsuam nruj nruj: dhau qhov kev ntsuam xyuas flattening, kuaj hydrostatic, UT thiab X-ray tsis yog- kuaj kev puas tsuaj, pes tsawg tus nqi rau vuam seam.

4. High Dimensional Accuracy: Precise OD thiab phab ntsa thickness kam rau ua, zoo haum thiab installation nyhuv dua li cov kav dej welded.

5. Nqis -Zoo: Tsim nyog tus nqi nrog kev ua tau zoo dua, tus nqi qis dua li seamless yeeb nkab rau loj - nplai piling thiab drilling tej yaam num.

6. Customizable Service: Txhawb customized loj, ntev thiab nto tiv thaiv -corrosion txheej raws li cov neeg siv khoom xav tau.

7. Lub neej ua haujlwm ntev: xaiv tau galvanized, pleev xim dub thiab tiv thaiv -corrosion txheej los tiv thaiv xeb thiab ib puag ncig yaig.

1. Roj & Roj Drilling: Ua haujlwm zoo li casing kom ruaj khov phab ntsa, tiv thaiv stratum vau thiab cais cov roj, roj thiab dej.

2. Dej Drilling: Civil thiab industrial water well casing, underground water exploration and development projects.

3. Kev tsim kho Foundation Piling: Lub hauv paus tsim, choj foundation, chaw nres nkoj thiab wharf foundation piling txhawb nqa.

4. Geological Kev Tshawb Fawb: Geological drilling, mine kev tshawb nrhiav thiab kev tiv thaiv hauv av.

5. Municipal Engineering: Txoj kev txhim kho lub hauv paus, kev txhawb nqa qhov av thiab kev ua haujlwm hauv nroog hauv nroog.

1. Kev tshaj lij ib qho - nres OEM & ODM kev pabcuam kev cai.

2. Cov khoom lag luam pub dawb tsis muaj kev sib tham thiab cov phiaj xwm kev daws teeb meem.

3. Ua kom tiav daim ntawv tshuaj xyuas cov khoom thiab cov ntaub ntawv pov thawj muab.

4. Kev tswj xyuas nruj ua ntej ua zaub mov xa tuaj, 100% kev soj ntsuam zoo.

5. Ntev-lub sij hawm tom qab- kev muag khoom kev txhawb nqa thiab kev koom tes thoob ntiaj teb logistics.

6. Kev sib tw Hoobkas ncaj nqe, tsis muaj nyiaj tau los ntawm tus neeg nruab nrab.

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