Haiyan Sanxin Steel Tube Co., Ltd.

 

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Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M

Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M

Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M

Large Image :  Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M Get Best Price

Product Details:

Place of Origin: Zhejiang, China (Mainland)
Certification: ISO 9001 ISO14001 TS16949

Payment & Shipping Terms:

Minimum Order Quantity: negotiable
Price: negotiable
Detailed Product Description
Standard: ASTM, ASTM A178 Standard2: ASTM A179-1990
Grade Group: 10#-45#, Q195-Q345 Grade: 10#, Q195, Q215, Q235, Q345
Thickness: 0.9 - 9.1 Mm Section Shape: Round
Outer Diameter(Round): 6 - 127 Mm Secondary Or Not: Non-secondary
Application: Boiler Pipe Technique: Cold Drawn
Surface Treatment: Oil Special Pipe: Boiler Tubes
Alloy Or Not: Non-alloy Product Name: ASTM A178 / A178MERW Carbon Steel Heat Exchanger Tubes
Material: GrA,C,D Keyword: ASTM A178
Surface: Oil End Protector: Plain
Length: 12m Max Shape: Round Shape
Type: SMLS MTC: EN10204.3.2
High Light:

precision seamless pipe

,

black carbon steel pipe

 
 

ASTM A178 Electric resistance welded carbon steel and carbon manganese steel boiler and superheater tubes
 

 

 

1. Applications: for Boilers,Superheaters, Heat-Exchangers, Condensers, Boiler flues, superheater flues and safe ends
2. Material: Carbon Steel and carbon manganese steel
3. Production: Electric Resistance Welding
4. Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to customer requirement    

5. Commonly sizes :

OD 3/8"  1/2" 5/8" 3/4" 7/8" 1" 1-1/4" 1-1/2" 2" 2-1/4" 2-1/2" 3"

WT

BWG                                

9---3.76

10---3.40

11---3.05

12---2.77

13---2.41

14---2.11

15---1.83

16---1.65

17---1.473

18---1.244

19---1.067

 

Torich steel tubes supply  welded steel tubes of material Gr A C D  with varying sizes as per standard ASTM A178  which commonly used in Boiler.

 

6. Other relative standard :SA-214 Electric-resistance welded carbon steel heat exchanger and condenser tubes 

SA-226 Electric-resistance welded carbon steel boiler and super heater tubes for high pressure service

 
 
Packing & Delivery

ASTM A178 / A178M Electric Resistance Welding Carbon Steel Heat Exchanger Tubes Packing Details  : In bundles or in wooden boxes packaging

Delivery Details : 30-60days 

Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 0
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 1

In hexagonal bundles packaging with woven 

In hexagonal shaps,the tubes will be well fixed,so it can avoid the damages when delievey .
 

In wooden boxes.

Solid packaging ,protecting tubes from damages much better.
 
 
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 2
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 3
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 4
In poywooden packaging,It cut the packaging costs also it can protect tubes well
 
In bundles with end caps.well protect tubes from rust.
 
Carton Packing suit for the cutting length
 
Our Company
 
 
 

 

 
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 5

QUALITY CONTROL

1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking.

 

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

 

Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 6
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 7
Electric Resistance Welding Round Tubing , Heat Exchanger Carbon Steel Seamless Pipes ASTM A178 / A178M 8

Impact Testing

Tensile Strength Testing

Chemical Composition Testing

FAQ

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample of ASTM A178 / A178M Electric Resistance Welding Carbon Steel Heat Exchanger Tubes for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us 

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Haiyan Sanxin Steel Tube Co., Ltd.

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