Product Details

Product Description

Item	Spiral welded pipe ,spiral welded steel pipe ,Spiral welded tube,Spiral welded steel tube,Spiral welded tubing
Standard	GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines IS: 3589 Steel tubes for water and sewage IS : 1978-1982:Steel tubes for use in transportation of oil; gas & Petroleum products ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless DIN 2458 WELDED STEEL PIPES AND TUBES EN10217 Welded steel tubes for pressure purposes.Technical delivery conditions. Nonalloy steel tubes with specified room temperature properties API 5L/API5CT Line and oil Pipe SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service SY/T 5040 Spiral submerged arc-welded steel pipe piles CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply IS : 1978 Steel tubes for use in transportation of oil;gas & Petroleum products ASTM A252 WELDED AND SEAMLESS STEEL PIPE PILES
Material	10#,20#,45#,A53A,A53B,A106Gr.A,A106Gr.B,A106A,A106B,ST52-3,ST358,16Mn, Q235B,API5L Gr.B,Gr.65,Gr.60,Gr.70,X42,X52,X60,X65,X70,X80,etc
Outside diameter	2"-120" (60.3-3048mm)
Wall thickness	SCH5S-SCH160S,XS,XXS,STD (1-150mm)
Length	12m,11.8m,5.8m,6m,or as random
Seam	SAW(Spiral welded),SSAW(Spiral submerged-arc welded),HSAW,(Helical Submerged Arc Welded)

Company Information

Tianjin Demetal International Trade Co.,Ltd.Was founded in 2013.

There are about 20 employees, and among them 16 employees have CET-6 certificates or even better. The annual sales amount of the steel is nearly 100,000 tons.

We are specialized in manufacturing various steel pipes and coil with well-equipped testing equipment and strong technical force. Our products are widely used in petroleum, chemical, power and gas, oil and gas well field casing and tubing, high pressure boiler tube, drinking water, fire, high-speed fence construction, steel tube, etc. The product performance and market share have been far ahead of similar products at home and abroad.

We produce ERW,SSAW,LSAW,Square and Rectangular steel pipe,galvanized steel products.Our products have been manufactured according to API, ASTM, EN, BS, ISO, DIN and JIS internationally advanced standards, and also approved by the third party. They are widely used in oil and natural gas, low pressure liquid and mineral powder delivery, and also can be used for structure and piling field in industrial and civil construction. Paying attention to the quality of products and services, possessing normative QAS, we have acquired certificates of API5L/5CT, ISO9001 and EN10219. Based on the high quality and considerate service, our products have set up a prominent brand image in markets at home and abroad. Our markets mainly are Middle & South America, Southeast Asia, the Middle East and Africa and so on, covering nearly 100 countries and obtaining a well-deserved reputation. We have built long-term cooperation with many clients and have received wide acclaim.

Pursuing the principle of "Customer First, Integrity First", we are sincerely expecting to cooperate with you!

If you have any question,please contact me or send e-mail any time.

TEL:+86-15002277163 +86-022-58283870

Email:sean(at)

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