Seamless Black Steel Pipe

- Apr 17, 2019-

The steel types and specifications of steel tube products are extremely various, and their performance requirements are also various.All of these should be differentiated as user requirements or working conditions change.In general, steel tube products are classified according to section shape, production method, tube material, connection mode, coating characteristics and application.Steel tubes can be divided into circular steel tubes and special-shaped steel tubes according to their cross-sectional shapes.Special-shaped steel pipe refers to all kinds of non-circular annular section steel pipe.The main ones are: square tube, rectangular tube, oval tube, plain elliptical tube, semicircle tube, hexagonal tube, hexagonal inner circular tube, non-equilateral hexagonal tube, equilateral triangle tube, pentagon quincunx tube, octagonal tube, convex tube, double convex tube.Double concave tube, multi-concave tube, melon seed tube, flat tube, diamond tube, star tube, parallelogram tube, ribbed tube, drop tube, inner fin tube, twisted tube, b-type tube, d-type tube and multi-layer tube, etc.Steel tube is divided into equal section steel tube and variable section steel tube according to the longitudinal section shape.Variable section (or variable section) steel tube refers to the steel tube along the direction of the length of the section shape, internal and external diameter and wall thickness and other cyclical or non-cyclical changes.The main products are: outer conical pipe, inner conical pipe, outer step pipe, inner step pipe, periodic section pipe, corrugated pipe, spiral pipe, steel pipe with heat sink and gun pipe with compound wire.



Product Description

API 5L spiral welded steel pipe SSAW pipe



Standard/Material:API 5L, API 5CT, SY/T5037, SY/T5040, GB/T9711.1,  


GB/T9711.2, A, B, X42-X80, L175-L555,L245NB, etc. 


Outter Diameter:159mm-3200mm 


 Wall  Thickness:3mm-30mm 


 Length:5.8m-11.8m,or as customer's requirements. 


 Place of Origin:Tianjin, China 


 Main Market:Middle East,Africa,South-east Asia,USA,Canada,South America 


 Technique:SAW, ERW welyading etc. 


 Usage:1.   Piling project 


                2. Heat-supply project 


                3.  Conveying drinking water,drainage,coal gas,fuel gas,mine slurry and other low & middle                                pressure fluids 


                4.  API5L Petroleum and natural gas pipeline 


                5.  Chemistry industry 


                6.  Electric power engineering circulating pipe 


 Package  1.Bundle packing or in bulk, 


                   2. Bevelled or plain ends as per buyer's request, 


                   3. Marks: as per customer's request, 


                   4.  Surface treatment: with or without varnish/2PP/2PE/3PE/3PP/FBE coating, 


                   5.  Metal or plastic protecting caps at pipe ends 


 Delivery Time:about 20days after receipt of irrevocable L/C at sight or 30% deposit T.T 


Other products :1.   Spiral welded steel pipe
                             2.  LSAW steel pipe
                             3.  ERW steel pipe
                             4.  Casing pipe 


 External Coating  FBE, 2PE, 3PE,3PP etc. 


 Pipe end  Plain end, beveled end, PVC covered and both ends capped ,threaded and coupled




Product name
API 5L spiral welded steel pipe SSAW pipe
Standard
API, ASTM, DIN, GB, JIS, API 5L, ASTM A213-2001, ASTM A333-2005, ASTM A335-2006, DIN 17175, GB 3087-1999, GB 5310-1995, GB 6479-2000, GB 9948-2006, GB/T 9711.2-1999, JIS G3458-2005
Grade
10#-45#, API J55-API P110, Cr-Mo alloy, Q195-Q345, 20#, API J55, API K55, API L80, API N80, API P110, 10CrMo910, 12Cr1MoV, 12CrMo, 13CrMo44, 15CrMo, Q235
Application
It is widely used in fluid pipe,drill pipe,gas pipe,hydraulic pipe,etc
Packing
Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement.
Certificate
API 5L, ISO9001 2008, ISO14001, OHSAS18001
 Payment
100%L/C at sight orT/T 30% down payment at first ,
70% against with all documents be sent to the bank
Detailed Images
Packing & Delivery
Our Company

Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

CSPG  has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation. 


We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel spiral pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.


Certifications
Exhibition
FAQ

Q: Is free samples for hot dipped galvanized steel pipes?


A: Yes, we can offer the samples free, but the transport fee need to be collect.


Q: What is your MOQ?


A: No stipulation for hot dipped galvanized steel pipes. If less than 10 tons, supply product from stock.


Q. Are you factory?


A: Yes, we are factory and trade. Warmly welcome to visit.


Q: Is 3rd inspection on hot dipped galvanized steel pipes acceptable?


A: No problem, BV,SGS and so on, all 3rd inspection will be ok.