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Features of non-destructive testing

Features of non-destructive testing

Keywords :Features of non-destructive testing        Update : 2020-08-27        View(s) : 1108

A. The feature of non-destructive testing is that it can be tested without damaging the material and structure of the test piece, so after the implementation of non-destructive testing, the inspection rate of the product can reach 100%. However, not all items and indicators that have to be teste...

Usage of spiral steel pipe for anti-corrosion

Usage of spiral steel pipe for anti-corrosion

Keywords :spiral steel pipe        Update : 2020-08-26        View(s) : 1112

Due to the corrosion of steel pipelines and equipment, production enterprises have stopped production and the quality of products has deteriorated. It affects the supply of gas, heating steam, or hot water, and brings many difficulties in people's lives. Leakage of buried pipelines and pipelin...

Features of submerged arc steel pipe

Features of submerged arc steel pipe

Keywords :submerged arc steel pipe        Update : 2020-08-21        View(s) : 1148

1. The welding process adopted by submerged arc steel pipe is submerged arc welding technology, which uses filler welding and particle protection flux submerged arc.   2. The production process of submerged arc steel pipe includes JCOE forming technology and coil forming sub...

Types and uses of welded steel pipes

Types and uses of welded steel pipes

Keywords :welded steel pipes        Update : 2020-08-20        View(s) : 1136

1. Welded steel pipe for low-pressure fluid transportation is also called a general welded pipe, commonly known as clarinet. It is a welded steel pipe for conveying water, gas, air, oil and heating steam, and other generally lower pressure fluids and other purposes.   2. G...

Oil and Gas Drilling Collapse Deepens in July

Oil and Gas Drilling Collapse Deepens in July

Keywords :Oil and Gas Drilling Collapse Deepens in July        Update : 2020-08-18        View(s) : 980

The number of rigs drilling for oil and gas set a fresh record low in July, as activity continues to collapse outside of North America.   The Baker Hughes worldwide rig count dropped by 43 to 1,030 in monthly data, with regions beyond the U.S. and Canada accounting for almos...

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