ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

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Customization: Available
After-sales Service: Support
Warranty: 1 Year
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  • ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
  • ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
  • ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
  • ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
  • ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
  • ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Certifications
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
ASTM A179
Type
Seamless
Technique
Cold Drawn
Material
Carbon Steel
Surface Treatment
Black
Usage
Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Special Purpose
Section Shape
Round
OEM
Yes
Lenth
5.5-5.8meter
Standards
ASTM/ASME/DIN/En
Shipment Terms
EXW/Fob/CFR/CIF
Transport Package
Bundle
Specification
OD10-76.2mm
Trademark
Bluesky-pipe
Origin
Ningde
HS Code
730419
Production Capacity
50000 Ton/Year

Product Description

Product Description

Our Custom Low-Carbon Steel Tubes, crafted under the revered ASTM A179 standard, are tailored for seamless cold-drawn applications. These tubes showcase exemplary versatility, particularly excelling in heat exchangers, condensers, and heat transfer equipment. Their finely tuned small wall thickness enhances their adaptability and efficiency in specialized industrial applications.
ASTM A179 standard steel pipes, synonymous with extraordinary heat transfer performance, exhibit a robust mechanical strength and commendable corrosion resistance. These characteristics make them indispensable in a multitude of industries including petroleum, chemical, pharmaceutical, and food sectors. Their unparalleled reliability ensures optimal performance in heat exchangers and condensers, elevating industry standards.
A heat exchanger, the lifeline of various industrial processes, facilitates the seamless transfer of heat between a hot and a cold fluid, thus embodying the essence of efficient energy management. In sectors like chemical, petroleum, power, and food industries, heat exchangers are pivotal, functioning as heaters, coolers, condensers, evaporators, and reboilers, and driving production efficiency forward.
Heat exchange tubes, the core of any heat exchanger system, are strategically placed to foster efficient thermal exchange between two media. With high thermal conductivity and superior isothermal properties, these tubes ensure rapid heat transfer, making them indispensable in maintaining optimal thermal energy distribution across various applications.
The principal role of heat exchanger tubes is to facilitate efficient thermal exchange between multiple fluid streams at varying temperatures, thus enabling crucial processes such as heating, cooling, condensation, and evaporation. The superior performance of these tubes directly influences the overall efficiency, reliability, and longevity of the heat exchanger systems.
Application of heat exchanger tubes in different industries
1. Chemical industry: Within chemical production, heat exchanger tubes are integral to optimizing key processes such as heating reaction materials, cooling end products, and recovering waste heat. Their strategic use significantly elevates energy efficiency and process optimization.
2. Petroleum industry: In the petroleum refining landscape, these tubes serve a critical function in heating crude oil and facilitating product separation, ensuring seamless process continuity and operational excellence.
3. Power industry: In power generation facilities, heat exchanger tubes are vital for regulating fluid temperatures in boilers, contributing to the seamless flow of power production and operational success.
4. Food industry: During food processing, heat exchanger tubes play a crucial role in heating and cooling ingredients and finished products, ensuring precise temperature control and consistent quality throughout the production cycle.

ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

 

Detailed Photos
ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

 

 

Product Parameters
Permissible Variations in Outside Diameter
Outside Diameter
Permissible Variations, in. [mm]
in. [mm] over under
Hot-Finished Seamless Tubes
4[101.6] and under 1/64[0.4] 1/32[0.8]
Welded Tubes and Cold-Finished Seamless Tubes
under 1 [25.4] 0.004[0.1] 0.004[0.1]
1 to 11/2 [25.4 to 38.1],incl 0.006[0.15] 0.006[0.15]
over 11/2 to 2[38.1 to 50.8],excl
0.008 [0.2]
0.008 [0.2]
2 to 21/2 [50.8 to 63.5],excl
0.010 [0.25]
0.010 [0.25]
21/2 to 3[63.5 to 76.2],excl
0.012 [0.3]
0.012 [0.3]
Permissible Variations in Wall Thickness
Outside
Diameter,
in. [mm]
Wall Thickness, %
0.095 [2.4]
and Under
Over 0.095 to 0.150
[2.4 to 3.8], incl
Over 0.150 to 0.180
[3.8 to 4.6], incl
Over
0.180[4.6]
Over
Under
Over
Under
Over
Under
Over
Under
Seamless, Hot-Finished Tubes
4 [101.6] and under
40 0 35 0 33 0 28 0
Seamless, Cold-Finished Tubes
  over under
 11/2[38.1] and under
20 0
over 11/2[38.1] 22 0
Welded Tubes
All sizes
18 0
Permissible Variations in Weight Per Foot
Method of Manufacture
Permissible Variation in Weight
per Foot, %
Over
Under
Seamless, hot-finished
16 0
Seamless, cold-finished:
 
11/2 in. [38.1 mm] and under OD
12 0
Over 11/2 in. [38.1 mm] OD
13 0
Welded
10 0
Chemical Composition
Carbon, %         
0.06-0.18
Manganese, %
0.27-0.63
Phosphorus, max, %
0.035
Sulfur, max, %
0.035
tensile properties
Tensile strength, min, ksi [MPa]
47 [325]
Yield strength, min, ksi [MPa]
26 [180]
Elongation in 2 in. or 50 mm, min, %
35
Hardness Requirements
Hardness,max,HRB 72
Mechanical Tests Required
Flattening Test
Extract 2 pcs from each batch and collect one specimen each for testing
Flaring Test
Extract 2 pcs from each batch and collect one specimen each for testing
Flange Test
Extract 2 pcs from each batch and collect one specimen each for testing
Hydrostatic Test
Test one by one
 
Outer diameter of heat exchange tube(mm)
10 12 14 16 10 20 25 32 35 38 45 50 57
Certifications

ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

Packaging & Shipping

ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

Company Profile

ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe ApplicationsASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe ApplicationsASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications
ASTM A179 Custom Low-Carbon Steel Tubes for Efficient Pressure Pipe Applications

 

FAQ

Q: Are you trading company or manufacturer?
A: We are professional manufacturer for steel pipes,and our company also is a very professional and technical foreign trade company for steel products. We have more export experience with competitive price and best after-sales service. Apart from this,we can provide a wide range of steel products to meet the requirement of customer.

Q:Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not. Honesty is our company's tenet.

Q: Do you provide samples ? is it free or extra?
A: The sample could can provide for customer with free,but the freight will be covered by customer account. The sample freight will be returned to customer account after we cooperate.

Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,Wechat and WhatsApp will be online in 24 hours. Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.

Q: Do you have any certifications?
A: Yes,that's what we guarantee to our clients. we have IS09000,IATF16949 certinicate,ISO 14001 certificates etc.Our products are of high quality and we have professional engineers and development team.

Q: What is your terms of payment?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipmenit or paid against copy of B/L within 5 working days. 100% Irrevocable L/C at sight is favorable payment term as well.

Q: Do you accept the third party inspection?
A: Yes absolutely we accept.

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