Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Service
Sample Available

Galvanized Steel Tube, Galvanized Steel Pipe, Steel Tube manufacturer / supplier in China, offering Od20X1mm Galvanized Steel Tube for Warmhouse or Greenhouse, Thickness: 0.3-2.5 Mm Galvanized Steel Strip For making Pipe, Square Hot DIP Galvanized Tube for Steel Frame and so on.

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Supplier Homepage Products Steel Pipe Galvanized steel pipe Od20X1mm Galvanized Steel Tube for Warmhouse or Greenhouse

Od20X1mm Galvanized Steel Tube for Warmhouse or Greenhouse

Get Latest Price
Purchase Qty. / Reference FOB Price
10-19 Tons US $620
20+ Tons US $610
Production Capacity: 100000mt/Year
Transport Package: to Be Packed in Bundle, Wrapped with Steel Strips.
Payment Terms: L/C, T/T, Money Gram, Western Union
Type: Welded
Technique: ERW
Material: Q195, Q235, Q345, 16mn, A53
Surface Treatment: Galvanized
Usage: Construction & Decoration, Fence or Other
Section Shape: Round

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Basic Info

Model NO.: OD20X1
Size: Od20mm
Thickness: 1mm
Length: 6meters
Zinc Coat: Galvanized Surface, Zinc:80g-120g
Thickness Tolerance: +/- 0.05mm
Trademark: Wanrunda
Specification: OD20x1mm x 6meters
Origin: Tianjin and Qingdao
HS Code: 730630900

Product Description

Qingdao Wanrunda Imp and Exp Co.,ltd mainly export Galvanized steel pipe/tube; Welded steel pipe/tube; Square pipe/tube; Seamless steel pipe; Stainless steel tube; Galvanized steel coil; Stainless steel coil; Angle steel; H beam; Channel beam; C beam/Riffled sheet; Square bar etc

1.Brief Specifications of Pre galvanized steel pip/steel tube
SHS: 10X10-120X120mm, RHS:10X20-80X120mm,CHS:OD12.7-101.6mm
2)Wall thickness: 0.4-2.0 mm 
3)Length: 4-12meters( normal 6meters, accept fixed length)
3)Steel grade: Q195,Q235B, A53(A,B), SS400,S235JRH etc
4)Zinc coat: 80-120g (double sides)
5)Technique: Cold rolled , galvanized surface
6)Additional service: Threaded, Coupler, PVC Cap etc

2 Pre galvanized steel pipe Parameters
1.Commodity NamePre galvanized steel pipe/steel tube for various usage
2.StandardBS 1387, GB 3091, ASTM A53, JIS G3444, DIN2444
3.Outer DiameterSHS: 10X10-120X120mm, RHS:10X20-80X120mm,CHS:OD12.7-101.6mm
4.Wall Thickness0.4-2.0mm
5.Length4-12meters (normal 6meters)
6.MaterialQ195, Q215, Q235, Q345(Chinese Standard, Other Material Can Also Be Provided, such as SS400,S235JRH etc)
6.Brand NameWRD
EndsPlain Or Threaded With Socket Or Beveled With Plastic Caps
Zinc CoatedPre-galvanized: 80-120g/m2;
Galvanized:   200~400g/m2
PackageIn Bags, Bundles, Losses Containers Or Any Other Seaworthy Package As Client Option,
InspectionWith Hydraulic Testing, Eddy Current, Infrared Test
TechniqueERW and Hot Rolled/Cold Rolled/ Cold Drawn
7.Usage of the pipeThe pipe are mainly used as long distance transportation pipeline for oil, gas, liquid coal etc. on land and offshore. And also can be applied as construction pipes on offshore platform, power station , petrochemistry and city construction etc.
8.Export to
these countries
Canada, USA, Peru, Chile, Colombia, Brazil, India, Malaysia, Singapore, Vietnamese, Australia, Myanmar, Kenya, South Africa, Spain, Italy, France, England, Belgium, etc
9.CertificatesISO ,CE,SGS etc

3 Process Flow:
Uncoiling→flattening→shearing and butt welding→loop storing→plate UT→trimming→air cooling→on line ultrasonic testing→removal of inside and outside burrs→high frequency welding→forming→water cooling→sizing→straightness→cutting off→dimension&initial surface inspection→pipe ends beveling→offline ultrasonic testing→ultrasonic testing of entire tube→hydrostatic test→ultrasonic testing for pipe ends→dimension & final surface inspection→comprehensive inspection and warehousing→pipe ends protection→marking

4 Company introduction
QINGDAO WANRUNDA IMP AND EXP CO.,LTD is a special and experienced steel supplier and exporter, can manufacture according to ASTM,JIS,DIN,API standard. We have exported to Australia, Doha, Sri Lanka, India, Turkey, Kyrgyzstan, Russia, Canada, Poland, Middle east countries and African countries, We got very good reputation from all our cooperative clients;
We mainly manufacture and sale various kinds of steel pipe, include Welded pipe/Galvanized steel pipe/Pre-Galvanized steel pipe/Square and Rectangular hollow section/Furniture pipe/Warmhouse booth pipe/stainless steel pipe etc ; Steel coil include Pre-Galvanized steel coil and stainless steel coil; Steel profile include Angle steel/Channel steel/Steel checkered plate/Square steel/C-channel steel etc. We also deal with assorted products, such as Flange/Steel hinge/Plastic pipe plug and cap etc.
5 Our advantage:
Payment TermsL/C T/T and D/P,etc
Advantage 1We have our own factory, Save you a lot of cost .So we have competitive price
Advantage 2Strict quality control, ensure you the high quality product quality
Advantage 3High-quality service team, provide you full service customer satisfaction
method of transportationBy container or bulk carrier transportation and train transportation.
Surface treatmentHot Rolled/Cold Rolled/ Cold Drawn, Zinc coat:80-120g / 200-400g
StandardBS 1387, GB 3091, ASTM A53, JIS G3444, DIN2444
Latest /lowest Price & more informationFeel free contact me, welcome.
Normal dimension of Pre galvanized steel pipe
Square (SHS)Rectangular(RHS)Circle (CHS)
Out dia.
Out dia.
Out dia.




Qingdao Wanrunda Imp and Exp Co.,ltd is a special manufacturer and exporter for steel products.
We mainly export Steel hollow section( SHS,RHS,CHS)/Galvanized steel pipe/ Pre-galvanized steel pipe/ Hot dip galvanized pipe/ Bright finished pipe/ furniture pipe/ Welded steel pipe/ Seamless steel pipe/ Spirale steel pipe/ Stainless steel tube.
Galvainzed steel coil/Stainless steel coil/Angle steel/H beam/Channel beam/ C beam/Riffled sheet/Square bar etc

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