Helical Steel Pipe

3 125

1.OD: 219.1mm - 3500mm
2.Wall Thickness: 4 mm - 25.4mm
3.Length: 6mtr-18mtr
4.Standard:API 5L, API 5CT, ASTM 53, EN10217

SSAW (Spiral Submerged-arc Welded,Helical Steel Pipe).

Helical Steel Pipe

 Size range:
Outer Diameter: 219.1mm - 3500mm

Wall Thickness: 4 mm - 25.4mm
Length: 6mtr-18mtr

 Quality standard:

Standard:API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS, IS

 Steel Grade:

API 5L: GR A, GR B, X42,X46, X56, X60,X65,X70
ASTM A252 GR 1, GR 2, GR 3
ASTM A53: GR A, GR B, GR C, GR D
BS 4360: Grade 43, Grade 50
EN: S275, S275JR, S355JRH, S355J2H

 Usage:

low pressure liquid delivery, such as water, oil, gas.

structural pipe, piling pipe

 Pipe End:

Plain end, beveled end, threaded and coupled

 Outside coating:

Anti-rust oil, black painting.

Epoxy Coating according to AWWA C-210

Bitumen Coating according to DIN30672, BS534

Coal- Tar Enamel Coating according to AWWA C-203

3 Layer polyethylene Coating according to DIN30670

3 Layer Polypropylene Coating according to DIN30678

 Inside lining:

Epoxy lining according to AWWA C-210
Bitumen Lining according to DIN30673, BS534
Coal-Tar Enamel Lining according to AWWA C-203
Cement Mortar Lining according to AWWA C-205, BS534

 Packing:

Plastic caps on both ends. Bundle with steel strips. Seaworthy packing or as customer’s request.

 Test:

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray

Third party inspection: SGS, BV.

.

Related post

3 Comments

  1. Water pipe
    Water pipe 1331096553 -  Reply / Edit

    Water pipe conveying water pipe,Water tubing,carbon steel water tubing,stainless water pipe,galvanized water steel pipe..

  1. market
    market 1331107089 -  Reply / Edit

    Ourproductsare not only sold to domestic large-scale enterprises, such as thermal power plant, chemical plant and power engineering, but also exported to USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong K.

  1. Alloy steel pipe
    Alloy steel pipe 1331104378 -  Reply / Edit

    Alloy steel pipe,Metrial includes Q23520#20G20R A333 A420 carbon steel;15CrMoCr5Mo12CrMoV 10CrM910 alloy steel;304 316 304L 316L321 stainless steel and so on. Our products are produced in accordance with ISO9001: 2000 quality management syst.

  1. seamless steel tube
    seamless steel tube 1331297854 -  Reply / Edit

    seamless steel tube,seamless steel pipe,API ASTM DIN SEAMLESS STEEL PIPE .WALL THICKNESS SCH10 TO SCH160.our company obtained the certificate of ISO9001 Quality System Authentification, and it started to control the quality in accordance wit.

  1. chart
    chart 1331106612 -  Reply / Edit

    Pipe Dimensions Weight Chart The technical flow chart of high-frequency longitudinal-seam welded steel pipes The technical flow chart of spiral-seam steel pipes SSAW steel pipe Dimensions Weight Chart Specifications-Linepipe Tubing Catalogu.

  1. EFW Steel pipe
    EFW Steel pipe 1332644974 -  Reply / Edit

    EFW Steel pipe,Standard: ASME,ASTM,JIS,DIN,BS,EN,2.Steel grade:Q195,Q235,Q345,ASTM A106 GRB,A53 GRB.

Latest Comments

  • Academic dry metal materials static mechanical properties and test standards
    Academic dry metal materials static mechanical properties and test standards

    Academic dry metal materials static mechanical properties and test standards [Preface] In April 2010, at the invitation of the US Science Magazine, a representative of Chinas metal materials research field, director of the National Institut.

  • function and use of steel pipe for communication tower
    function and use of steel pipe for communication tower

    function and use of steel pipe for communication tower Steel in the air and water rust easily, and zinc in the atmosphere corrosion rate of steel in the atmosphere only 1/15 of the corrosion rate, galvanized steel plate is the use of micro-.

Get in touch

Our company covers an area of 80, 000 m2 with a total assets of 90 million Yuan. There are 360 staff members including 80 technicians in our company. .

We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!