| After-sales Service: | 6 Months |
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| Warranty: | 6 Months |
| Type: | Seamless |
| Technique: | Hot Rolled |
| Material: | Carbon Steel, ASTM A252 Grade2 |
| Surface Treatment: | Black |
| Samples: |
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| Customization: |
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Audited Supplier Standards: ASTM A252
Size:12", 14.00″ and 16.00″ OD * W.T. 0.109″- 0.220″,
Ends: Plain, threads
Chemical composition: Phosphorus Max% 0.050
ASTM A252 is the standard specification for nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. HA mainly supply the ASTM A252 submerged arc welded steel pipe piles for agricultural, construction and load-bearing geotechnical applications. There are three grades for ASTM A252 specifications: grade1, grade2, grade3, and among which grade2, 3 are the commonly used materials.
Standards: ASTM A252
Size:12", 14.00″ and 16.00″ OD * W.T. 0.109″- 0.220″,
Ends: Plain, threads
| Seamless and ERW Welded | Phosphorus Max% 0.050 |
| Grades | Tensile Strength, min, psi(MPa) | Yield point or Yield Strength, min, psi(MPa) | Elongation in 2 in (50.8 mm), min,% |
| ASTM A252 Grade 2 | 60000(415) | 35000(240) | 25 |
As one of the leading suppliers and manufacturers of carbon steel pipeline in China, HA steel supply the ASTM A252 Grade 2 steel pipe pile and relevant pipe fittings for construction applications. With the partnership of the major steel mills in China, comprehensive advanced coating measures are provided for your pipe needs.
Hunan Hengan Weiye Metal Products Co., LTD is subordinate to Hengan Weiye Steel Pipe Co., LTD. After more than 10 years of development, the company has become a leading enterprise in the industry, with more than ten thousand tons of stock, with processing bases in Guangzhou, Tianjin, Hubei and other provinces.
Main business: seamless steel pipe, fine drawing pipe, drill pipe special steel pipe, steel plate, galvanized products, stainless steel series, and production and processing. Under the support and care of friends and Allies from all walks of life, after years of development, the company's performance continues to expand, the annual sales has exceeded 150 million.
At present, it has become a special agent dealer of well-known domestic steel enterprises. Under the situation of fierce market competition, the company has the courage to open up and innovation. At present, the company provides steel projects all over the world.
Q: Are you a manufacturer?
A: Yes , we are a manufacturer, We have own factory, which is located in TIANJIN,CHINA.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained API, ISO authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
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Audited Supplier 
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