Gold Member Since 2012
Audited Supplier
Zhejiang Certeg International Co., Ltd.

Spiral Steel Pipe, Spiral Steel Tube, Carbon Steel Spiral Tube manufacturer / supplier in China, offering Large Diameter ERW Welded Steel Pipes, 5005 aluminum sheet blue film added, super wide aluminum sheet for truck, train and bus and so on.

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Large Diameter ERW Welded Steel Pipes

FOB Price: Get Latest Price
Min. Order: 25 Tons
Port: Tianjin, China
Production Capacity: 5, 000tons Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Type: Welded
  • Usage: Pipeline Transport
  • Steel Pipe Diameter: 219~2220mm
  • Welded Type: ERW, Efw
  • Steel Pipe Material: Q195
  • Circle Tube Manufacturer: Pipes
  • Transport Package: Standard Sea Worthy Packing
  • Origin: China(Mainland)
  • Technique: ERW
  • Section Shape: Round
  • Steel Pipe Thickness: 5.0~22.0mm
  • Steel Pipe Standard: GB/T13793-2008
  • Hollow Sections: Round Pipes
  • Trademark: CERTEG or BUYERS BRAND
  • Specification: 21-273mm x 0.8-10.0mm
  • HS Code: 73069000
Product Description
Large Diameter ERW Welded Steel Pipes
Large Sizes Round Steel Tube Pirce

1. Standard: SY/T5037 SY/T5040 GB/T9711 API5L EN10208 ASTM A252 JISA5525 etc.

2. Material: Q235, Q345, S245, S290, S320, S360, S390, S415, S450 etc.

3. Specification:
A. Round Steel Pipe Outer Diameter: 219mm~2220mm
B. Round Steel Pipe Wall Thickness: 5.0 ~ 22.0mm
C. Round Steel Pipe Length: 6m or cut as request

4. Certificate: SGS, RoHS, BV, ISO9001-2008

5. Packing:
A. With steel belt in bundle;
B. Oiled and packing by steel belt
C. Oiled with PVC film or waterproof plastic bags

6. Origin place: China(Mainland)

7. Production Capacity: 5, 000Tons per month

8. Application: Used For Water, Sewage, Gas, Stream, Combustible Fluids(Petroleum and Gas), etc.

9. Delivery terms: 10~45 days

After Service

24 hours feedback, 48 hours solution.

For more information, please kindly contact.

Contact person: Tina Ji

TEL: +86 571 8650 1510
FAX: +86 571 86576647
MOB: +86 159 0681 1537
CERTEG INT'L
JIS G3444:2004 STK400/500 Structural Carbon Steel Pipes
Outer diameter
(mm)
Wall Thickness
(mm)
Unit Weight
(kg/m)
Outer diameter
(mm)
Wall thickness
(mm)
Unit weight
(kg/m)
21.7 2.0 0.972 101.6 4.0 9.63 
27.2 2.0 1.24  5.0 11.90 
 2.3 1.41 114.3 3.2 8.77 
34.0 2.3 1.80  3.5 9.56 
42.7 2.3 2.29  4.5 12.20 
 2.5 2.48 139.8 3.6 12.10 
48.6 2.3 2.63  4.0 13.40 
 2.5 2.84  4.5 15.00 
 2.8 3.16  6.0 19.80 
 3.2 3.58 165.2 4.5 17.80 
60.5 2.3 3.30  5.0 19.80 
 3.2 4.52  6.0 23.60 
 4.0 5.57  7.1 27.70 
76.3 2.8 5.08 190.7 4.5 20.70 
 3.2 5.77  5.3 24.20 
 4.0 7.13  6.0 27.30 
89.1 2.8 5.96  7.0 31.70 
 3.2 6.78  8.2 36.90 
101.6 3.2 7.76    
      
ASTM A252-98(2002) ERW pipe
Size(in)Wall Thickness
(in)
Unit Weight
(lb/ft)
Size(in)Wall thickness
(in)
Unit weight
(lb/ft)
60.1348.48 5/80.34430.45
 0.1418.83 0.37533.07
 0.1569.75 0.43838.33
 0.16410.23 0.500 43.43
 0.17210.72100.10911.53
80.14111.85 0.120 12.67
 0.17214.39 0.134 14.13
8 5/80.1099.92 0.141 14.86
 0.14112.79 0.150 15.79
 0.17215.54 0.164 17.24
 0.18816.96 0.172 18.07
 0.20318.28 0.179 18.79
 0.21919.68 0.188 19.72
 0.250 22.38 0.203 21.26
 0.27724.72 0.219 22.90 
 0.31227.73 0.230 24.02
 0.32228.58 0.250 26.06
1inch=25.4mm, 1lb/ft=1.49kg/m
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