API 5L GRADE B LINE PIPE SSAW, LSAW, ERW welded/Seamless Steel Pipe Tubes
- Nominal Pipe Size 1/2″ to 48 " O.D; Length: 5m to 12m.
- Wall Thickness - Schedule 10 through 160, STD, XS, XXS.
- Product Specification Level (PSL) : PSL 1,PSL 2
- 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 grade B is a steel grade of API 5L which specifies the manufacture of two product levels (PSL1 and PSL2) line pipe. HA Steel is one of the large manufacturers, suppliers of API 5L steel pipe, we also provide 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 Gr.B steel pipe in PSL1 and PSL2.
API 5L Grade B Delivery Condition
| PSL |
Pipe grade |
Delivery Condition |
| PSL1 |
B |
As-rolled, normalizing rolled, thermomechanical rolled, thermo-mechanical formed, normalizing formed, normalized, normalized and tempered or if agreed Q&T SMLS only |
| PSL2 |
BR |
As-rolled |
| PSL2 |
BQ |
Quenched and tempered |
| PSL2 |
BQ |
Thermomechanical rolled or thermomechanical formed |
API 5l Grade B Equivalent
| API 5L |
SPECIFICATION FOR LINE PIPE |
| Material Grade |
PSL1 |
Grade B or L245 |
| Material Grade |
PSL2 |
L245R or BR
L245N or BN
L245Q or BQ |
API 5L Grade B Chemical Composition
| Grades |
C |
Si |
Mn |
S |
S |
V |
| Gr.B PSL 1(Seamless) |
0.28 |
/ |
1.2 |
0.3 |
0.3 |
c,d |
| Gr.B PSL1(Welded) |
0.26 |
/ |
1.2 |
0.3 |
0.3 |
c,d |
| Gr.BR |
0.24 |
0.4 |
1.2 |
0.025 |
0.015 |
c |
| Gr.BN |
0.24 |
0.4 |
1.2 |
0.025 |
0.015 |
c |
| Gr.BQ |
0.18 |
0.45 |
1.4 |
0.025 |
0.015 |
0.05 |
API 5L Gr.B Mechanical Property
| Grades |
Yield Strength, psi |
Tensile Strength, psi |
Elongation,in 2in |
| B(PSL1) |
35,500 |
60,200 |
c |
| BR, BN,BQ,BM(PSL2) |
35,500-65,300 |
60,200-95,000 |
f |
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.
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