Machinery Manufacturing Jisg3466 Square Seamless Spiral Welded Steel Pipes

Machinery Manufacturing Jisg3466 Square Seamless Spiral Welded Steel Pipes

GB, ASTM, BS
Standard2:GB/T 3091-2001, GB 9948-2006,
GB/T 3090-2000, GB/T 5312-1999, ASTM A53-2007, BS 1387
Grade Group:Q195-Q345, STPG42, ST35-ST52
Grade:Q235, Q345, Q195, Q215, STPG42, St37, St37-2
Thickness:0.18 - 8 mm
Section Shape:Round/Square
Place of Origin:Hebei, China
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Product Details

Product Details



Square pipe association from all walks of life reported that a lot of people do not know about the steel pipe is usually asked the spiral welded steel pipe belongs to seamless pipe?The answer is no.Spiral welded steel pipe is also used to be called spiral welded pipe or spiral steel pipe, spiral...



Brief Introduction

 Machinery Manufacturing Jisg3466 Square Seamless Spiral Welded Steel Pipes

Executive standardChina
GB/T3094-2000
GB/T6728-2002
Europe
EN10210-2006
EN10219-2006
German
DIN17100-80 
America
ASTM A106/A500
Japan
JIS G3466
Steel gradeQ195 Q215 Q215BS185ST33  SS330
Q235B S235JRST37-2Gr. ASS400
Q235CS235J0ST37-3    
Q345BS355JRHST52-2Gr. BSTK490
Q345C Q390B Q390CS355J0HST52-3Gr. C  
Q345DS355J2H  Gr. D(with heat treatment)  
Q345E        
20#    Gr. B  
45#, 
20Mn2, 
27SiMn    
    
OD range20mm*20mm--600mm*600mm
20mm*30mm--600mm*800mm
Wall thickness1.5mm--35.0mm 

Length
 

2m-12m ,by customer's requirements
 

Standards
 

GB/T6728-2002,GB/T6725-2002, GBT3094-2000,JG178-2005,
ASTM A500 JIS G3466,EN10210,EN10219

Product 
Category
 

 Metallurgy, Mineral & Energy
 

Technique
 

 Welded,ERW Cold Rolled,Hot Rolled
 

Surface
 

Bared, Galvanized, Oiled,Or Other Anti-corrosive 
Treatment.

We can produce other specifications according to customers requirements.
 

Inspection
 

With Chemical Composition and Mechanical Properties Analysis; 
Hydrostatic Test Dimensional and Visual Inspection, 
Also With Nondestructive Inspection
 

Packing
 

 1.Big OD:in bulk

  2.Small OD:packed by steel strips

  3.20"GP:5.85*2.2*2.2 40"GP:11.85*2.2*2.2

Black steel pipe: oiled/painted, in bundles and tarpaulin outside           

According to the requirements of customers  
 

Application
 

Mechanical & manufacture, Steel structure, Shipbuilding, Bridging ,Automobile chassis

Industrial water lines/plant piping, Vehicular chassis and frames, Idlers & belt conveyors Agriculture and Irrigation,

Scaffolding, Electrical Cable conduits, Cooling towers, Antenna and Telecommunication Towers, Cold storage, 

Tabular poles Fire Protection Systems, HVAC Plumbing,Fabrication industry, 

Food Processing, Pharmaceutical, Petrochemical, Chemical, Machine Building, Automobile. 
 

Main market
 

North America South America   Eastern Europe  Southeast Asia Africa  Oceania   Mid East   Eastern Asia 
Western Europe
Central America   Northern Europe   Southern Europe
South Asia   Domestic Market 
 

Productivity
 

3000 Metric Tons per Month
 

Delivery Detail:
 

15-20days after receive the prepayment or L/C
 




In terms of physical appearance, the cross section of the square pipe is square, while the cross section of the rectangular pipe is rectangular.The square tube has good stability because it has the largest area mathematically.Welded pipe material mainly depends on where you use, the general strength requirements, with high quality carbon structural steel.The stronger ones are made of alloy structural steel.


If they are under bending moment and torque, rectangular tube are better (bending section coefficient of bh ^ 2/6 or polar moment of inertia is larger);But if it is to bear the shear force, the square pipe is better (large cross-sectional area).In addition, under normal circumstances, the welded rectangular tube 6 meters and 12 meters square rectangular tube 6 meters or more can be rolled according to the number of customers, a variety of lengths of pipe.Under normal circumstances, according to your requirements of the length of 12 meters can be customized manufacturers.


Square pipe association from all walks of life reported that a lot of people do not know about the steel pipe is usually asked the spiral welded steel pipe belongs to seamless pipe?The answer is no.Spiral welded steel pipe is also used to be called spiral welded pipe or spiral steel pipe, spiral welded steel pipe and seamless steel pipe there is a big difference, spiral welded steel pipe in terms of pressure than seamless steel pipe is much worse, so in the price will also differ in about 


Certifications of product


certificates

Product Applications


螺旋2





Product manufacturing process

螺旋1


The Packing Process Flow

package


The Workshop

Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

 has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation. 


We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel spiral pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.



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FAQ

Why to choose us?

1.We provide products to our customers individual specifications and special needs with competitive price and best service.

2. Immediate respond

We will be 24/7 on line at your services. Provide one-to-one service with our sincerity.

3. Professional suggestions

We could provide you the professional suggestion with our expertise acumen.

4. Short delivery period

We are based on a long-term cooperation with several major domestic steel company with an outstanding advantage is sufficient supply. Shorter the supplying period.

 

 

 

 

 

 

Edit by Ms. Vicky of  CSPG

Contact us directly by:

Email: ella@cnspipe.com  ,vicky@cnspipe.net

Tel / Whatsapp: +86-180327140146

Skype: cnspipe002


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