ERW Yeeb ASTM A53

ERW yeeb nkab yog ua dua ntawm hluav taws xob TXHUA YAM UAS YUAV PAB. ERW yeeb nkab yog tsim los ntawm cov neeg los yog steel coils. Firstly lub steel sheet yog txias ua rau cylindrical duab los ntawm huab siab ntawm lub yob, steel phaj yog extruded rau ob sab hauv thiab sab nraum ntawm lub cylindrical duab ...

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ERW yeeb nkab yog ua dua ntawm hluav taws xob TXHUA YAM UAS YUAV PAB.

ERW yeeb nkab yog tsim los ntawm cov neeg los yog steel coils. Firstly lub steel sheet yog txias ua ib lub cylindrical los ntawm huab siab ntawm lub yob, steel phaj yog extruded rau ob leeg sab hauv thiab sab nraum ntawm lub cylindrical duab ntawm qhov chaw ntawm lub weld, thiab ib qho hluav taws xob tam sim no yog siv los ua kom sov lub sawv ntawm lub sawb rau lub fusion weld revolving tooj liab discs pab raws li cov electrodes thiab nce qhov kub kom txog 2600 ° F rau txoj hlua zoo.


ERW yeeb nkab yog siv raws li API Kab yeeb nkab rau kev siv roj thiab roj. Nws kuj yog siv rau kev sib kis ntawm dej, hauv qab AWWA specifications, raws li piling thiab slurry yeeb nkab thiab nyob rau hauv mechanical applications.

Fais Resistance Weld yeeb nkab yog feem ntau ua rau qhov ntau thiab tsawg ntawm 2 3/8 inch OD txog 26 nti OD.


Yeeb Nkab Hom: ERW Yeeb Nkab, ERW Hlau Yeeb, Hluav Taws Xob Txoj Kev Welded Yeeb

Kev Paub: OD: 21.3mm ~ 660mm, WT: 1mm ~ 15.5mm, LENGTH: 0.5mtr ~ 12mtr (5.8 / 6 / 11.8 / 12 meters, SRL, DRL)

Tus Txheem & Qib Kawm: ASTM A53, Qib A / B / C

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