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Seamless steel tube

Seamless steel tube

short description:

FOB price range: US $400-$800 / Tons

Supply ability: more than 5000 /Tons per month

MOQ: more than 20 Tons

Delivery time: 3-45 days

Port Delivery: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen


Product Detail

Product Tags

Item Seamless steel tube/pipe
Introduction Seamless steel pipes are perforated from whole round steel, and steel pipes without welds on the surface are called seamless steel pipes. According to the production method, seamless steel pipes can be divided into hot-rolled seamless steel pipes, cold-rolled seamless steel pipes, cold-drawn seamless steel pipes, extruded seamless steel pipes, and top pipes. According to the cross-sectional shape, seamless steel pipes are divided into two types: round and special-shaped. Special-shaped pipes have square, elliptical, triangular, hexagonal, melon-shaped, star-shaped, and finned pipes. The maximum diameter is 900mm and the minimum diameter is 4mm. According to different uses, there are thick-walled seamless steel pipes and thin-walled seamless steel pipes.A steel pipe with no joints along the perimeter of its cross-section. According to different production methods, it can be divided into hot-rolled pipe, cold-rolled pipe, cold-drawn pipe, extruded pipe, pipe jacking, etc., all have their own process regulations.

The materials are ordinary and high-quality carbon structural steel (Q215-AQ275-A and 1050 steel), low alloy steel (09MnV, 16Mn, etc.), alloy steel, stainless and acid-resistant steel, etc.

According to the purpose, it is divided into two categories: general purpose (used for water, gas pipelines and structural parts, mechanical parts) and special purpose (used for boilers, geological prospecting, bearings, acid resistance, etc.).

 

Standard ASTM, DIN, ISO, EN, JIS, GB, etc.
Material

 

A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8,  A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22, A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, etc.
Size

 

Wall thickness: 0.1mm-200mm, or as required.

Outside diameter: 6.0mm-2500mm, or as required.

Length: 6m, 5.8m, 8m, 11.8m, 12m, or as required.

Surface Black painted, PE coated, Galvanized, Varnished, HDPE, etc.
Application

 

Seamless pipes are widely used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts, etc.
Package Standard export package, or as required.
Price term Ex-work, FOB, CIF, CFR, etc.
Payment T/T, L/C, Western Union, etc.
Certificates ISO, SGS, BV.
15 (3)
21 (6)

Customer evaluation

We have been looking for a professional and responsible supplier, and now we find it.

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!


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