ASME Cold Drawn Pipe A179 Boiler Pipe Series Pipe

• After-sales Service: Yes
• Warranty: Yes
• Type: Seamless
• Technique: Hot Rolled
• Material: Stainless Steel
• Surface Treatment: Black
• Model NO.: ASME SA179
• Usage: Pipeline Transport, Boiler Pipe, Mining
• Section Shape: Round
• Delivery Time: 15-21days
• Sample: Free Provide
• Product Name: ASME SA179 Seamless Steel Tube
• Product Type: Steam Boiler Tube
• Wall Thickness: 1mm----600mm
• Diameter: Accept Customer Customization
• Transport Package: Standard Export Packaging
• Specification: 10mm-600mm
• Trademark: BW
• Origin: China
• HS Code: 730419
• Production Capacity: 50000tons/Month

Product Description

Product Description

ASME SA179 Seamless Pipe

ASME SA179 Standard covers minimum-wall thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus.

ASME SA179 Tubes shall be made by the seamless process and shall be cold drawn. ASME SA179 Tubes shall be heat treated after the final cold drawn pass at a temperature of 1200°F [650°C] or higher.
 
ASME SA179 Tubes should do Product Analysis test, Hardness test, Mechanical Test, Flattening Test, Flaring Test, Hydrostatic Test or NDT Test if agreed by Client.
ASME SA179 Tubes Shall conform to the applicable requirements of the current edition of Specification A 450/A 450M, unless otherwise provided herein.

Normal Size:
OD. (In,mm);       3/4" (19.05mm);      1" (25.4mm);      1¼" (31.75mm);
1½" (38.1mm);      2" (50.8mm);        2½" (63.5mm);        3" (76.2mm).

Chemical Compositions:

Chemical Components (%)
C	Si	Mn	P	S	Mo	Cr	V
0.06-0.18	/	0.27-0.63	≤0.035	≤0.035	/	/	/

 Mechanical Properties:

Mechanical Properties
Tensile Strength (Mpa)	Yield Strength (Mpa)	Elongation (%)	Hardness (HRB)
≥325	≥180	≥35	≤72

Hydrostatic Test Pressures:

Hydrostatic Test Pressures
Outside Diameter of Tube, in. [mm]	Hydrostatic Test Pressure, psi [Mpa]
Under 1 [25.4]	1000 [7]
1 to 11⁄2 [25.4 to 38.1], excl	1500 [10]
11⁄2 to 2 [38.1 to 50.8], excl	2000 [14]
2 to 3 [50.8 to 76.2], excl	2500 [17]

Detailed Photos

Applications:

ASME SA179 seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus.

Mechanical Tests Required
(1)Flattening Test-One flattening test shall be made on specimens from each of two tubes from each lot or fraction thereof.
(2)Flaring Test-One flaring test shall be made on speci- mens from each of two tubes from each lot  or fraction thereof.
(3) Flange Test-When specified as a substitute for the flaring test, for tubes having a wall thickness (actual mean wall) less than 10 % of the outside diameter, one test shall be made on specimens from each of two tubes
(4)Hardness Test-Rockwell hardness tests shall be made on specimens from two tubes from each lot.
(5) Hydrostatic Test-Each tube shall be subjected to the hydrostatic test, or a nondestructive electric test
 

Surface Condition
Finished tubes shall be free of scale. A slight amount of oxidation will not be considered as scale.

Packaging & Shipping

 

Company Profile

 

Baowu Aluminum (Shandong) Co., Ltd. is located in Dongchangfu county, which is the largest aluminum manufacturing county in north China. The factory is only one kilometer from the Jiliao expressway, which make our transportation more convenient. Our total investment is more than one billion yuan for two large factories. The factory covers an area of 120, 000 Square Meters and The company employs more than 500 staff, including over 60 engineering technicians. Our annual output capacity is more than 120, 000 tons of aluminium profiles. Baowu has been awarded the honorary titles of "China Patent Shandong Star Enterprise", "Key Enterprise of Shandong Architectural Profile Industry", "Famous Brand of the Province Construction Machinery Industry", "Shandong Famous Brand", "Well-known Trade Mark of Shandong Province", "China Energy-saving Product Certification", etc. Our company was appraised as a national medium-sized enterprise by the Agricultural Ministry of China in 2004. As a professional aluminum profiles manufacturer, we specialized in manufacturing building door and window, decoration, curtain wall and industrial aluminum profiles. We have imported advanced manufacturing, checking and testing equipment of aluminum profiles from USA, Germany, Japan, Italy and Switzerland. With advanced checking and testing method and perfect quality guarantee system, our products are produced in strict accordance with the GB/5237 standard and have passed the qualification of ISO9001: 2000 International Quality Management System, ISO14001: 2004 Environmental Management System, 18000: 2001 Occupational Health Management System and 8000: 2001 Social Responsibility Management system. Meanwhile, we provides our customer with many kinds of finishes, such as sand blasting, polishing, brush, anodizing, electrophoresis, ceramic electrophoresis, sparkling electroporesis, powder coating, thermal insulation, fluorocarbon spraying (PVDF COATING), wood grain, etc. With stable product quality and perfect after-sales service, Baowu has been recognized as qualified supplier by lots of domestic famous enterprises such as Country Garden, Haier, Goertek, etc. Our aluminum profiles have been exported to many countries, such as USA, Brazil, Vietnam, India, South Korea, Australia, Germany, Kenya, Russia, Israel, Japan, etc.

customers

Pre-sale Service:
1.Good quality + Factory price + Quick response + Reliable service
2.100% responsible for the quality:all the products are produced by our professional workman and we have a high-work-effect foreigh trade team.
3.We have enough stock and can deliver in short time.
4.Customized designs,colors,sizes and logos are welcome,responsiveness to customers' requirements.

After-sale Service:
1.We will count cheapest shipping cost and make invoice to you at once.
2.On time delivery.
3.Provide real pictures of loading container,email you the tracking NO. and help to chase the products until the goods arrive you.
4.24 hours online service,if any question,please contact us at anytime in your convenience.

 

 

Certifications

 

FAQ

Q:How do you control quality?
A:Mill test certification is supplied with shipment,third party inspection is avaliable.

Q:What are the advantages of your company?
A:We have many professionals,technical personnel,more competitive prices and best after-sales service than other stainless steel companies

Q:How many coutries you already exported?
A:Exported to more than 50 countries mainly from  Arab, Kuwait, Egypt, Turkey, Jordan, Brazil, India, Indonesia, Korea, etc

Q:Can you provide sample?
A:Small sample in store and can provide the sample for free.Customized samples will take about 5-7days
 
Q:Why should you buy from us not from other suppliers?
A:Diversified products, direct supply from manufacturer.

Q:What is your terms of payment ?
A:we accept T/T ,L/C ,D/A,D/P, Western union, paypal ,The payment method can be negotiated by both parties according to the actual situation.

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