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NANTONG HENGTE TUBE CO., LTD
NANTONG HENGTE TUBE CO., LTD  

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hot dip galvanized steel pipe GB T3091 2001 

Price: 600.0~1000.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Means of Transport: Ocean
Packing: Hexangular packing in bundl...
Standard: GB/T3091-2001
Place of Origin: Jiangsu , China (Mainland)
OD: 21.3-168.3mm
Application: Fluid pipe ,Structure
Surface treatment: Galvanized
Production Capacity: 300 Ton/Month
Delivery Date: 15 Days
Grade: 10#, 20#, 45#, Q195-Q235
Thickness: 2.45-5.06mm
Secondary or not: Non-secondary
Technology: Cold rolled
Certification: ISO9001:2000,FPC BC1:2008, ...

1) Thickness : 2.45-5.06mm
2) OD : 21.3-168.3mm
3) Weight (black pipe) : 1.28-18.8kg/m
4) Special pipe : API pipe
5) Certification : ISO9001:2008

 Product Performence:

 We hava many production lines and can produce BS1387-1985,ASTM A-53,GB/T3091-2001 and so on with complete specifications.

The product use high quality welded tube and advanced galvanization technology and equipment.Tubing

and zinc layer are combined. It is equal and firm .The zinc layer will not off alafte rbending Themeasurement
is precise. Both ends of the tube can be plain ends or to be threading as required. Hexagon packing with clear sign.

Nominal DiameterOutside DiameterOrdinary steel tubeIncrassated steel tube
mminchmmTolerance of
OD
Wall thicknessweightWall thicknessWeight
mmTolerance(kg/m)mmTolerance

151/221.3±0.5mm2.8±12.5%1.283.5±12.5%1.54
203/426.92.81.663.62.02
25133.73.22.4142.93
321­1/442.43.53.3643.79
401­1/248.33.53.874.54.86
50260.3±1%3.85.294.56.19
652­1/276.147.114.57.95
80388.948.38510.35
1004114.3410.88513.48
1255139.7413.395.518.2
1506168.3418.18624.02



GB/T3091-2001 hot-dip galvanized steel pipe

Tel:0086-513-88776666,88778899,88775599

Fax:0086-513-88775566


Sincerely hope we become long-team partners.

Our company




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Tel: 86-513-88776666
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Company Info

NANTONG HENGTE TUBE CO., LTD [China (Mainland)]


Business Type:Manufacturer
City: Nantong
Province/State: Jiangsu
Country/Region: China (Mainland)

xiaoyan wei:   skype
xiaoyanwei:   qq
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