Basic Specifications
Usage:
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
Product Description
We are your premium supplier and processor of specialty carbon steel, high/low temperature steel grades, corrosion resistant stainless grades and duplex materials - in multiple product forms, including steel plate, bar, tubular and structural forms. Over the years, perseverance and ardor in our work helped us to carve out a path of success for us and our venerated clients. With state-of-the-art manufacturing processes, contemporary technologies, and proficient services, we consider: offering finest quality-best in class products-at the most advantageous rates, as our forte.
✓Technical Specifications
LSAW Steel Pipe (Longitudinally Submerged Arc Welding Pipe), DSAW Steel Pipe, Straight Seam Submerged Arc Welded Steel Pipe
UOE SAWL PIPES
Outside Diameter: Φ508mm- 1118mm (20"- 44")
Wall Thickness: 6.0-25.4mm 1/4"-1"
Quality Standards: API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA
Length: 9-12.3m (30'- 40')
Grades: API 5L GR.B, X42, X46, X52, X60, X65, X70, X90
JCOE SAWL PIPES
Outside Diameter: Φ406mm- 1626mm (16" - 64")
Wall Thickness: 6.0- 75mm (1/4" - 3")
Length: 3-12.5m (10'- 41')
Chemical Composition & Mechanical Properties
| Standard |
Grade |
Chemical Composition (max)% |
Mechanical Properties (min) |
| C |
Mn |
Si |
S |
P |
Yield (Mpa) |
Tensile (Mpa) |
| GB/T700-2006 |
A |
0.22 |
1.4 |
0.35 |
0.050 |
0.045 |
235 |
370 |
| BS En10025 |
S355JR |
0.24 |
1.6 |
- |
0.035 |
0.035 |
355 |
470 |
| API 5L PSL1/PSL2 |
X52 |
0.26 |
1.4 |
- |
0.03 |
0.03 |
360 |
460 |
| API 5L PSL1/PSL2 |
X70 |
0.26 |
1.65 |
- |
0.03 |
0.03 |
585 |
570 |
⚙Quality Control & Testing
Our manufacturing processes follow strict quality standards. All materials used are of premium quality and compatible with the latest machinery. A specialized quality control team supervises the entire process to maintain consistent product excellence.
• Chemical Component Analysis
• Mechanical Properties (Elongation, Yield)
• X-ray & UT Testing
• Hydrostatic Testing
• DWT & Impact Testing
• Exterior Size Inspection
Frequently Asked Questions
Q1 What are your main products?
Our main products are carbon steel welded pipe (LSAW, ERW, SSAW), seamless pipe, pipe fittings (flange, elbow, tee, reducer, nipple etc.), and sheets, coils, strips, bars and channels.
Q2 What are the advantages of your service?
Offering finest quality-best in class products at the most advantageous rates is our core strength.
Q3 How do you control quality?
A quality control team supervises assurance and control aspects along the entire process. Regular tests are conducted to maintain uniform product quality.
Q4 How many countries have you exported to?
We have exported to more than 50 countries including the Middle East, Russia, United States, Canada, Italy, Germany, Australia, Egypt, Japan, and more.
Q5 Can you provide samples and do you support OEM?
Yes. Small samples in stock can be provided for free. Customized samples typically take 2-3 days. We fully support industrial requirements.
Q6 What are your payment terms?
By T/T (30% deposit in advance, balance 70% before shipment), L/C at sight, Western Union, or Paypal.