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

Pipe Tube, Round Steel Pipe, Round Steel Tube manufacturer / supplier in China, offering 10mm to 165mm Welded Round Steel Pipe Tube, Stainless Steel Tower Chimney Flue Tower Cowl, non-power wind turbine zero energy exhaust roof fan and so on.

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Supplier Homepage Product Structural Steel Pipe Round Steel Pipe 10mm to 165mm Welded Round Steel Pipe Tube

10mm to 165mm Welded Round Steel Pipe Tube

Purchase Qty.:
(Tons)
3-24 25-99 100+
FOB Unit Price: US $700 US $610 US $500
Purchase Qty. (Tons) FOB Unit Price
3-24 US $700
25-99 US $610
100+ US $500
Get Latest Price
Production Capacity: 1, 000, 000tons/Year
Transport Package: Oiled with Steel Belt
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: certeg023
  • Technique: ERW
  • Usage: Pipeline Transport, Structure
  • Pipe Diameter: 10~165mm
  • Welded Type: ERW
  • Pipe Material: Q195, Q215, Q235
  • Specification: 10~165mm x 0.5~6.0mm
  • HS Code: 73063090
  • Type: Welded
  • Surface Treatment: Black, Oiled or Galvanized
  • Section Shape: Round
  • Pipe Thickness: 0.5~6.0mm
  • Pipe Standard: GB/T13793-2008
  • Trademark: CERTEG or Buyer′s Brand
  • Origin: China(Mainland)
Product Description
10mm to 165mm Welded Round Steel Pipe Tube

1. Standard: GB/T 13793-2008, JIS G3445, DIN2393, ISO3305, GOST 14162-69, etc.

2. Material: Q195L, Q195, Q215, Q235, STKM 11A, STKM 12A, St28, A53B, St37-2, etc.

3. Specification:
A. Outer Diameter: 10mm~165mm(1/8''~6'')
B. Wall Thickness: 0.5 ~ 6.0mm
C. 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: Guardrail, fence, clamps, scaffolding, and structural screen, etc.

9. Surface treatment: Black, Oiled, Hot dipped galvanized or electrical galvanized

10. Delivery terms: 10~30 days
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
0.1418.830.37533.07
0.1569.750.43838.33
0.16410.230.500 43.43
0.17210.72100.10911.53
80.14111.850.120 12.67
0.17214.390.134 14.13
8 5/80.1099.920.141 14.86
0.14112.790.150 15.79
0.17215.540.164 17.24
0.18816.960.172 18.07
0.20318.280.179 18.79
0.21919.680.188 19.72
0.250 22.380.203 21.26
0.27724.720.219 22.90 
0.31227.730.230 24.02
0.32228.580.250 26.06
1inch=25.4mm, 1lb/ft=1.49kg/m
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