Audited Supplier
Nominal Pipe Size 1/2″ to 48 " O.D;
Length:5- 12 Meter lengths;
Wall Thickness - Schedule 10 through 160, STD, XS, XXS;
Manufacturing process: SSAW, LSAW, ERW welded/ Seamless;
Ends: Plain, beveled ends and threaded ends.
The American Petroleum Institute specification API 5L is designed for transportation systems in the petroleum and natural gas industries for conveying gas, water, and oil. API 5L X42 is a steel grade of API 5L which specifies the manufacture of two product levels and two manufacturing types seamless and welded steel line pipe. HA Steel also provides internal & external coating like Black paint, varnished, FBE coating, 3LPE coating and all lined pipe on steel pipes as per the customers' requirement. HA steel supply and manufactured a large inventory of API 5L X42 steel pipe.
API 5L X42 Equivalent Material
| Specification | API 5L x42 | ISO 3183 L290 |
| Grades | API 5L X42Q API 5L X42R API 5L X42N API 5L X42Q API 5L X42M | ISO 3183 L290Q ISO 3183 L290R ISO 3183 L290N ISO 3183 L290Q ISO 3183 L290M |
Chemical Composition for X42 pipe
| Grades | C | Mn | P | S |
| X42 (Seamless) | 0.26 | 1.30 | 0.03 | 0.03 |
| X42 (Welded) | 0.22 | 1.30 | 0.03 | 0.03 |
Chemical Composition for X52 pipe
| Grades | C | Mn | Si | P | S |
| X42R 2(Seamless) | 0.24 | 1.2 | 0.40 | 0.025 | 0.015 |
| X42N (Seamless) | 0.24 | 1.2 | 0.40 | 0.025 | 0.015 |
| X42Q (Seamless) | 0.24 | 1.4 | 0.45 | 0.025 | 0.015 |
| X42M (Welded) | 0.22 | 1.2 | 0.45 | 0.025 | 0.015 |
API 5L X42 Mechanical Property
| Grades | Yield Strength | Tensile Strength | Elongation,% |
| API 5L X42 | 42100 | 60200 | 23 |
Differences between API 5L X42
| Charpy testing | None required | Required for all grades |
| Nondestructive inspection of seamless | Only when the purchaser specifies SR4 | SR4 mandatory |
| Certification | Certificates when specified per SR15 | Certificates (SR 15.1) mandatory |
| Traceability | Traceable only until all tests are passed, unless SR15 is specified | Traceable after completion of tests (SR 15.2) mandatory |
| Hydrostatic Test | Required | Required |
Processing of Hot Rolled Seamless Steel Pipe:
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.
