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April 28, 2020

Advantages of Alloy Steel Pipe

With the continuous development of society, alloy steel pipe is applied to the more and more field, whether it is in the water, oil or gas and other fields are applied to the alloy steel pipe, alloy steel pipe prospects is very broad, what is the comparative advantage compared to […]

April 23, 2020

5 Tips of looking after stainless steel

Stainless steel is durable, low maintenance and can stay looking great for many years, but it still needs to be looked after. You want it to stay stainless, so that the surface keeps it’s original lustrous look, feel and finish. The basics of stainless steel maintenance 1.Apply pickling paste– if […]

April 21, 2020

Connection method of galvanized seamless pipe

The technology of plastic-lined steel pipe for galvanized seamless pipe inherits the advantages of steel pipe and plastic pipe,and the pipe is reasonably designed after comprehensive analysis according to market demand,production technology,anti-corrosion measures,connection methods,cost performance and other aspects.Therefore,galvanized seamless pipes have many technical characteristics and are widely used in hot […]

April 14, 2020

Types of casing threads used

Casing and tubing strings are the main parts of the well construction. All wells drilled for the purpose of oil or gas production (or injecting materials into underground formations) must be cased with material with sufficient strength and functionality.Oil country tubular goods (OCTG) is a family of seamless rolled products […]

April 10, 2020

How is stainless steel made of?

Stainless steel is made up of iron alloys, chromium (at least 10.5%) and other metal alloys such as nickel, titanium, copper or molybdenum. Essentially, it’s a family of heat and corrosion resistant metals combined to create an incredibly useful metal. The makeup of stainless steel varies depending on its intended […]

April 9, 2020

A brief introduction of Steel Drill Pipe

Drill pipe is used to transmit power by rotary motion from ground level to a drilling bit at the bottom of the hole and to convey flushing media to the cutting face of the tool. Thus it plays a vital part in the successful drilling of oil and gas wells. […]

April 7, 2020

Stainless Steel Pipe Types

Stainless steel is a versatile material comprised of a steel alloy and a small percentage of chromium — the addition of chromium adds to the material’s corrosion resistance, a trait that earned stainless steel its name. Because stainless steel is also low-maintenance, oxidation resistant, and doesn’t affect other metals it […]

April 3, 2020

API 5CT K55 Casing Pipe for Algeria Client

Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or well bore.It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow drilling fluid to circulate and […]

April 2, 2020

API N80-1 Seamless Casing Pipe with BTC threads as per API 5CT

API N80-1 Seamless Casing Pipe with BTC threads N80 Seamless Casing Pipe includes N80-1 and N80-Q steel grades. These 2 grades are the same in both of chemical composition and mechanical properties. The only difference is the Heat Treatment. The latter one N80-Q steel pipe requires heat treatment before they […]