Product name

   din en 10220 high-strength spiral welded steel pipe/tube

Technique

Spiral Submerged Arc Welded seam

Material Quality

Steel Grade

Q195 similar to 040A10, Grade B, SS330,SPHC, S185

Q235 similar to A283 GR.D, 080A15,CS type B SS400,S235JR,S235JO,S235J2

Q345 similar to A737 GR.B, SS400

Material Type

hot rolled.

Size

W.T

4mm-16mm

Diameter

219mm-2020mm

Length

11.8m-14m or as the order

Surface

1)    Bared

2)    Black Painted (varnish coating)

3)    Galvanized

4)    With Oiled

5)    3 PE, FBE, corrosion resistant coating

Ends

Plain ends, cutting, threading, beveled, flange, Plastic pipe cap,  Iron protector etc. 

Packing

1).Packing in bundle with steel strips;

2).with seaworthy package at the end;

3).bulk in the container or bulk carrier

4). Clients' Requirements

Inspection

1).With Chemical Composition

 2).Mechanical Properties Testing

3) Hydrostatic Test

4)Dimensional and Visual Inspection  

5) With Nondestructive Inspection

6)Eddy Current , Infrared Test etc

Certification

BV, IAF, SGS,COC, ISO or as per customer

Application

We manufacture Spirial Pipes that are widely used in Gas Indusry, Oilfield, and Drainage projects.

, 

Trade Terms

FOB, CFR, CIF, EXW, etc.

Payment

(1) L/C at sight

(2) 30%payment in advance and 70% before the shipment.

Delivery Time

According To The Quantity And Specification Of Each Order Usually within 10-30 days after receipt of deposit, ASAP

Loading Port

Xingang , Tianjin

Cooperation

Ship-owner

MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL(   Container or Bulk carrier)

Elements 
     Material

Chemical Composition%

Mechanical Property

C%

Mn%

S%

P%

Si%

Yield Point 

(Mpa)

Tensile Strength

(Mpa)

Elongation 
(%)

Q195

0.06-0.12

0.25-0.50

<0.050

<0.045

<0.30

>195

315-430

32-33

Q215

0.09-0.15

0.25-0.55

<0.050

<0.045

<0.30

>215

335-450

26-31

Q235

0.12-0.20

0.30-0.70

<0.045

<0.045

<0.30

>235

375-500

24-26

Q345

<0.20

1.0-1.6

<0.040

<0.040

<0.55

>345

470-630

21-22

Spiral Steel Pipe

OD (mm)

WT (mm)

OD (mm)

WT (mm)

OD (mm)

WT (mm)

219

4--8

529

4--12

1220

8--16

273

4--8

630

4--12

1420

8--16

325

4--8

720

4--13

1620

8--16

377

4--8

820

6--13

1820

8--16

426

4--12

920

6--13

2020

8--16

478

4--12

1020

8--16

Contact Details

Contact Person:

Betty.tan

Position

Saler

Address
(Street & No)

Cuizhuangzi Development Zone, DaQiuZhuang

Phone #:

Office #:

(86)-189-2030-3001

(86)-022-5951-8958

City & Province(Zip)

TianJin, China, 066009

Fax:

(86)-022-5951-8955

Website:

Mail:

Sinometal.betty(at)foxmail(at)com

Company General Information

Type of Company:

Manufacturer / Trading Company

Founded:

2003

Payment Term:

T/T;  L/C;  D/A;  D/P;

Western Union;   Money Gram

Total Employee:

100-150

MOQ:

20 Tons

Top Sales 

Products

Galvanized Steel Pipe, Spiral Steel Pipe, Square / Rectangular Steel Pipe

Monthly Volume:

5000 tons