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oil casing

Anti-corrosion countermeasures of oil casing

Keywords :oil casing        Update : 2020-09-30        View(s) : 1034

1. First of all, ensure that the water quality meets the standards, and strictly monitor and manage the water quality. Implement cleaning and separate injection, strengthen the cleaning of main water pipelines, ensure that the water quality in the station and the bottom of the well reach the sta...

anti-corrosion pipelines

Precautions for anti-corrosion of buried pipelines

Keywords :anti-corrosion pipelines        Update : 2020-09-29        View(s) : 1142

From the overall measurement of material performance, construction, cost, and use effect, epoxy coal tar paint-glass fiber cloth coating is an ideal anti-corrosion method for buried pipelines in urban sewage treatment projects. From the perspective of technical performance, fusion bonded epoxy c...

UAE Extends Ban on Steel Scrap Exports for 4 Months

UAE Extends Ban on Steel Scrap Exports for 4 Months

Keywords :UAE Extends Ban on Steel Scrap Exports for 4 Months        Update : 2020-09-28        View(s) : 1102

UAE ’ s Ministry of Economy has announced the extension of the country ’ s ban on exports of ferrous and paper waste, aiming to support local steelmakers amid the deteriorating market conditions. UAE ’ s Ministry of Economy issued a directive to suspend the export of raw materials, in parti...

US rebar industry welcomes continuation of trade remedies against Mexico and Turkey

US rebar industry welcomes continuation of trade remedies against Mexico and Turkey

Keywords :US rebar industry welcomes continuation of trade remedies against Mexico and Turkey        Update : 2020-09-25        View(s) : 962

The US International Trade Commission (ITC) found today that revocation of the countervailing duty order against Turkey and the anti-dumping order against Mexico would be likely to lead to continuation or recurrence of material injury to the domestic rebar industry within a reasonably foreseeabl...

Oil and gas pipeline

Oil and gas pipeline welding construction technology

Keywords :Oil and gas pipeline        Update : 2020-09-24        View(s) : 993

1.1 Manual welding with cellulose downward electrode When there is a pipeline with severe hydrogen sulfide corrosion or a pipeline operating in a cold environment, use a low-hydrogen type vertical downward welding electrode. Due to the flexibility of manual welding and the low requiremen...

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