- Overview
- Product Description
- Detailed Photos
- Company Profile
Basic Info.
Model NO.
ASTM A179 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B
Section Shape
Round
Standard Specifications
ASTM A213
Steel Grades
Q235/275/355
Main Process
Cold-Formed Seamless
Unit Leagth
5800mm-12000mm
Annual Capacity
120000 Metric Tons
Customization
Available
Quality
High Quality
Application
Electronics, Industrial, Food, Boiler
Ends
Plain Ends
Products
Large Bore Welded Pipes at Mill Price Heavy Wall T
Delivery
7-35 Days
Surface
Pickled, Bright Annealed, Polished
Number
Customed
Used
Pipeline Transport, Boiler Pipe, Hydraulic/Automob
Transport Package
Seaworthy Package
Specification
0.8mm-25mm
Trademark
EZ Steel
Origin
China
HS Code
73043110
Production Capacity
500000/Year
Product Description
Large Bore Welded Pipes at Mill Price Heavy Wall Thickness Suitable for Extreme Applications ERW Steel Pipes
ASTM & ASME Grades
Astm A179 Tube Sizes, Sa 179 Tubes Specifications & Diameter
| SA 179 & A179 Pipes & Tubes Size | straight lengths up to 27.00 Meters with Outside Diameter ranging from 6.00mm to 8O.00mm and thickness ranging from 0.85mm to 6mm. |
|---|---|
| Heat Exchanger Tubes & Condenser Tubes Grades | SA 179 Tubes & A179 Pipes & Tubes |
| Type | Seamless asme Sa179 & astm A179 Pipes & Tubes |
| Length | Double Random & Required Length, Single Random, & Custom Size Available |
| Shape/Form | Round Pipes & Tubes, Coiled Tubes, "U" Shape Pipes & Tubes. |
| Pipes & Tubes End | Plain End, Beveled End, Treaded Protected With Plastic Caps |
| Coating Of SA 179 Tubes & A179 Pipes & tube | Anti-Corrosion Oil, Galvanised Finish, Black Painting, Finish as per Customer Requirements |
| Diameter | 10.3 to 76.2 mm |
| Origin | China |
Asme SA179 & ASTM A179 Chemical Composition, SA 179 Material Properties
| C | Mn | P≤ | S≤ | Si≤ |
| 0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 | 0.25 |
Sa 179 Material Properties, Astm A179 Properties, Sa179 Tubes & A179 Tubes Physical Properties
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | Hardness(HRB) |
|---|---|---|---|
| 325 Min | 180 Min | 35 Min | 72 max |
SA179 & A179 Tubes Application Industries
Sa 179 Tubes & A 179 Tubes Are Used In Many Application Industries. ASTM A179 Tube & ASME SA 179 Tube Are Used In Heat Transfer Equipments Like Tubular Heat Exchangers, Condensers, Etc. While, ASTM A179 Seamless Pipe Are Also Used In Sugar Mills, Petrochemical Industry, Construction & Cement Industries & Steel Plants Too.
| Material Grade | Standard | Outer Diameter | Thickness | Length | Heat Treatment | Manufacturing Shapes | |||
| Seamless Pipe | Welded Pipe | Seamless Pipe | Welded Pipe | Seamless Pipe | Welded Pipe | ||||
| TP321 TP321H | ASTM A312 / ASME SA312, GB/T 13296,GB/T 14975,GB/T 14976 JIS, DIN, EN, AISI | 4mm-914.4mm | single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm), | 0.6mm - 60mm | single slit(0.5mm-25mm);girth(3mm-45mm) | 1.0-12 m or as customers' request | Normalized, Normalized & Tempered | Hydraulic, Round, Square, Hex, Honed | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Surface Finish | Applications | Trade Terms | Delivery Condition | Delivery time | Package | Seaworthy packing | Inspection and Test Reports |
| No.1, No.4, No.8 Mirror Finish, 2B,Finish as per customer Requirements | Petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries. | EXW, FOB, CFR, CIF | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn | Shipped in30-60days after payment | Standard sea-worthy package or as required | 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI ,Ultrasonic Test Reports, Mechanical Reports, Third Party Inspection(if needed), Visual Inspection, Destructive Test and Non Destructive Test Reports |
| 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM |
FAQ Q: How many days can you deliver after confirmed the order?
A: For stock: within 5-7 days;
For customized product: around 30 days;
For special sizes: subject to negotiation.
Q: How does your company do quality control?
A: ISO 9001:2015 certified;
Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
Q: Can I have a factory-visit?
A: Surely. All customers are welcome to visit us in China.
Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service.
| Business Type: | Manufacturer/Factory | |
| Main Products: | Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler ... | |
| Registered Capital: | 2000000 RMB | |
| Plant Area: | >2000 square meters | |
| Management System Certification: | ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD | |
| Average Lead Time: | Peak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays |
| SGS Serial NO. : | QIP-ASI199413 Report Verification |
The company has continuously introduced the world advanced manufacturing equipment and now is able to produce welded and seamless steel tube, copper tube and nickle alloy tube. We also have our own coating facilities and workshops for further processing. After years of development, EZ STEEL GROUP and the affiliated enterprises have obtained many kinds of domestic and international certifications including ISO 9001 Quality Management System Certification, ISO14000 Environment Management System Certification, CE, License for Manufacture of Pressure Piping in China, etc. The company has obtained good domestic achievements and is the nominated supplier of CNPC, SINOPEC and CNOOC. The product are exported to Southeast Asia, the Middle East and Africa, Europe, Australia, North and Latin Americas via trade companies, and are widely used in pipeline works, foundation works, steel structure works, boiler and condenser fabrication, oil refinery plant, power plant, sugar-making plant, ship-building and offshore construction projects etc.
Holding the concept of First-class Brand, First-class Service, First-class Value, EZ STEEL GROUP is aiming to build up a win-win enterprise platform for both our customers and employees.