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

Galvanized Steel Pipes, Galvanized Square Pipe, Square Tube manufacturer / supplier in China, offering Galvanized Square Steel Pipes and Rectangular Tube, Food Grade Aluminium Foil for Container, pressure cooker aluminum circle 1050 1100 1060 3003 and so on.

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Galvanized Square Steel Pipes and Rectangular Tube

Purchase Qty.:
1-499 500+
FOB Unit Price: US $700 US $500
Purchase Qty. (Tons) FOB Unit Price
1-499 US $700
500+ US $500
Get Latest Price
Production Capacity: 2, 000, 000ton/ Year
Transport Package: in Steel Belt and Waterproof Plastic Bags
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: GI-TUBE
  • Technique: ERW
  • Surface Treatment: Galvanized
  • Section Shape: Square
  • Galvanized Steel Pipes Material: Q195~Q235
  • Length: 0.30512m
  • Trademark: CERTEG or Buyer′s Brand
  • Origin: China(Mainland)
  • Type: Welded
  • Material: Carbon Steel
  • Usage: Pipeline Transport
  • Secondary or Not: Not
  • Thickness: 0.6~10mm
  • Available Materials: Q195
  • Specification: 20x20~500x500mm
  • HS Code: 73066100
Product Description

1. Standard: ISO3091-2008, IEC614-2-1, GB/T 13793-2008, JIS G3445, DIN2393, ISO3305, GOST 14162-69, etc.

2. Material: Q195~Q235, STKM 13A, STKM 12A, A53B, St37-2, etc.

3. Specification:
A. Outer Diameter: 20x20~300x300mm
B. Wall Thickness: 0.8mm~8mm
C. Length: 6m or cut as request

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

5. Packing:
A. With steel belt in bundle;
B. Covering with PVC film or waterproof plastic bags

6. Origin place: China(Mainland)

7. Production Capacity: 20, 000Tons per month

8. Application: Structural pipe

9. Surface treatment: Pregalvanized or Hot dipped galvanized

10. Galvanized Volume:
Hot dipped galvanized: 60~250G/M2

11. Delivery terms: 7~20 days
1Produce TechniqueHot Rolled, Cold Rolled, Cold Drawn and Galvanized Steel
2Steel Pipe AvailableERW, EFW
3Hot Rolled ERW PipeRound Diameter: 13 - 430mm
Square Diameter:10x10mm-500x500mm
Rectangular Diameter:20x10mm-600x400mm
4Cold Rolled ERW PipeRound Diameter: O.D 10 - 89mm x W.T. 0.5-2.5mm
Square Tube: 10x10mm-120x120mm x W.T. 0.5-2.5mm
Rectangular Tube:10x20mm-80*120mm x W.T. 0.5-2.5mm
5Production StandardGB/T3091, GB/T13793, GB/T9711, JIS3466
 ASTM A53, ASTM A500, ASTM A106,
BS1387, EN10025, EN10210, EN10219,etc.
6Steel Pipe MaterialQ195~Q345B, Gr.A~Gr.C, STKM 11A-13A
7Surface TreatmentBlack annealed, bright annealed or galvanized
8Common Length6m/ 5.8m(20GP) / 11.8m(40GP)
9Steel Pipe OriginChina(Mainland)
10Annual Output2 million Ton
11MOQOrdinary Size: 5Tons, Customized Size: 25Tons
12Steel Pipe ApplicationConstruction, machinery, furniture structure
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