• Shape：Round
• Transport Package：in Buldle or According to The Customers′ Requireme
• Application：Structure Pipe
• Zinc Coating：40-60G,M2
• Color：Silver
• Quality Tests：Material Testing,Zinc Test,Mechanical Properties I
• Secondary or Not：Non-Secondary
• Model NO.：JN_HDG001
• Specification：15-273mm
• Trademark：JN
• Origin：China
• HS Code：7306309000
• Production Capacity：50000tons,Month

Size

OD(Outer Diameter)

15mm-168mm)

WT(Wall Thickness)

0.5-2.75mm.

SCH10s,SCH40s,STD,XS,SCH80,

SCH160,XXS etc.

ZINC COATED

1)Pre-galvanized steel pipe:Z40-80g/m2

2)Hot dip galvanized steel pipe:Z200-520g/m2

Material

Q195 → Grade B, SS330,SPHC, S185

Q215 → Grade C,CS Type B,SS330, SPHC

Q235 → Grade D,SS400,S235JR,S235JO,S235J2

Q345 → SS500,ST52

Standard

BS1387,EN10297,BS6323,BSEN10217,GB/T13793-1992,

GB/T14291-2006,GB/T3091-1993,GB/T3092-1993,GB3640-88,

ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc

Section shape

Round/Square/Rectangular

Type

Welded Pipe

Technique

Electronic Resistance Welded (ERW )

Electronic Fusion Welded (EFW)

Double Submerged Arc Welded (DSAW)

Welded Line Type

Longitudinal

Ends

1)Plain2)Beveled3)Thread with Coupling or cap

End protector

1) Plastic pipe cap2) Iron protector

Surface Treatment

1) Bared  

2) Black Painted (varnish coating)

3) Galvanized

4) With Oiled

5) 3 PE, FBE, corrosion resistant coating

Inspection

With Hydraulic Testing, Eddy Current , Infrared Test

Class A test pressure

4.83MPa-13.10Mpa

Product display:





Production process:





Deep processing:
Steel pipe products can be further processed for easy use by customers.
We can provide deep processing with threads, grooves, galvanizing, painting, bending, welding and so on.



The scope of application:

Pre galvanized steel pipe are mainly used in waterworks, petrochemical industry, chemical industry, power industry,
agricultural irrigation, urban construction. For liquid transport: water supply, drainage. For gas transport: gas, water vapor,
liquefied petroleum gas. For structural use: for piling pipe, as a bridge;


Certification:

Our factory is ISO90001 certified and our products are CE certified.


Packaging & Shipping:
 

1) Minimum order quantity: 20 tons 

2) Price: FOB or CIF or CFR at aXin'gang port in Tianjin

3) Payment:  30% deposit in advance, the balance against the copy of B/L; or 100% L/C, etc

4) Lead Time: within 10-25 workdays normally 

5) Packing: Standard seaworthy  packing or as per your request .(as pictures)

6) Sample: Free sample is avaible.

7) Individual Service: can print your logo or brand name on  steel pipe/carbon steel pipe/ pe coated steel pipe.

20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High)

40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High) 

40ft HC: 12032mm(Lengh)x2352mm(Width)x2698mm(High)

20 feet container load 25 tons steel pipe/carbon steel pipe/ steel pipe manufacturer whose length is under 5.8m.

40 feet container load 25 tons steel pipe/carbon steel pipe/ steel pipe manufacturer whose length is under 11.8m.

Company information:

Tianjin Jinnuo Steel Pipe Co.,ltd, as a Professional manufacturer of galvanized pipe and MS pipe with ISO BV TUV cert, was founded in 2002, Our main products are welded steel pipe, galvanized steel pipe,seamless steel pipe,spiral steel pipe,casing pipe,stainless steel pipe and so on. Meanwhile,we can make deep processing for the steel pipes,such as thread,cap,paint spraying,grooved for pipes.

    Our principle is "Customer is God and integrity  of Management".We provide qualified products and good services to our domestic and international customers so that we can benefite each other.

Our services

1.High quanlity and competitive price.

2.Customized on-demand.

3.Reasonable shipping and fast delivery.

4.Free sample.

5.Our company professional quality testing team and any third party testing.

FAQ:

1. Are you factory or trading company?

     YES, We are factory in tianjin of china for many years. 
     We can give you the factory price directly.

 2. Could you provide the samples?
     Sure, but it is just for normal sizes, and the freight will be paid by you.

 3.What is your MQO?
    1tons, it is better for bundles.

 4.Do you have stockist goods?
   YES, But you must send me the sizes you need , let me check it for you.