Precision Seamless Steel Pipes Hollow Steel Pipes for Superior Strength and Durability
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Product Highlights
- Customizable Dimensions: Pipe diameter is customizable to meet specific project requirements.
- OEM/ODM Support: We offer logo printing, customized size, and packaging services.
- Wide Material Selection: Available in Steel, Galvanized Steel, and Stainless Steel.
- Diverse Pipe Types: Includes Seamless, Spiral Welded, and Plate Roll Welded pipes.
- Global Market Reach: Serving North America, Europe, Asia, Africa, and Oceania.
- Quality Assurance: We take full responsibility for all quality problems.
- Sample Availability: Samples can be provided from our factory upon request.
- Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
Product Attributes
- Customization
- Available
- Type
- Steel Pipes
- Standard
- AISI, ASTM, DIN, JIS, GB, BS
- Model NO.
- Steel Pipes
- Composition
- Steel
- Technique
- Hot Rolling,Cold Rolling,Welded
- Shape
- Hollow Circular Tube
- Surface Treatment
- Polished
- Special Use
- High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
- Application
- Industry
- Customized Demand
- Customizable
- Kind
- Seamless Steel Pipe, Spiral Welded Steel Pipe, PLA
- Material
- Steel,Galvanized Steel,Stainless Steel
- Pipe Diameter
- Customizabl
- Transport Package
- Industrial Packing or Customers'request
- Specification
- 40ft
- Trademark
- SMCC OR NO MARK
- Origin
- China
- Production Capacity
- 5000000meters/Year
Product Images of Precision Seamless Steel Pipes Hollow Steel Pipes for Superior Strength and Durability
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Product Description
Steel Pipe: A type of steel with a hollow cross-section, whose length is significantly greater than its diameter or circumference. It is classified based on cross-sectional shape into circular, square, rectangular, and special-shaped steel pipes; based on material into carbon structural steel pipes, low-alloy structural steel pipes, alloy steel pipes, and composite steel pipes; based on application into pipes for conveying fluids, engineering structures, thermal equipment, petrochemical industries, machinery manufacturing, geological drilling, and high-pressure equipment; and based on production process into seamless steel pipes and welded steel pipes. Seamless steel pipes are further divided into hot-rolled and cold-rolled (or cold-drawn) types, while welded steel pipes are subdivided into longitudinally welded and spiral-welded steel pipes.
Steel pipes are not only used for transporting fluids and powdered solids, exchanging heat, and manufacturing mechanical parts and containers, but they also represent an economical form of steel. Using steel pipes in building structural frameworks, pillars, and mechanical supports can reduce weight, save 20-40% of metal, and enable industrialized and mechanized construction. Employing steel pipes in highway bridges not only saves steel and simplifies construction but also significantly reduces the area requiring protective coatings, cutting down on investment and maintenance costs.
| Name | Nominal Diameter (DN) /mm |
Outside Diameter(D)*Wall Thickness (mm*mm) |
Weight per Unit Length kg/m |
| Seamless Steel Pipe | DN65 | 76*4 | 7.10 |
| DN80 | 89*4 | 8.38 | |
| DN100 | 108*4 | 10.26 | |
| DN125 | 133*4.5 | 14.26 | |
| DN150 | 159*5 | 18.99 | |
| Spiral Welded Steel Pipe | DN200 | 219*6 | 31.52 |
| DN250 | 273*6 | 39.51 | |
| DN300 | 325*6 | 47.20 | |
| DN350 | 377*6 | 54.90 | |
| DN400 | 426*6 | 62.15 | |
| DN450 | 478*6 | 69.84 | |
| Plate Roll Welded Pipe | DN500 | 530*6 | 77.53 |
| DN600 | 630*6 | 92.33 | |
| DN700 | 720*6 | 105.64 | |
| DN800 | 820*6 | 120.44 | |
| DN900 | 920*6 | 135.24 | |
| DN1000 | 1020*6 | 150.03 |


- what is your payment term?
A: 30% TT deposit, 70% balance T/T before shipping.
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
Q: Can you make chains according to my CAD drawings?
A: Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.
Q: what is your main market?
A: North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
About the Supplier
Company Profile
SMCC Founded in 1997, Located in Qingdao, China. Qingdao Star Machine Technology Co., Ltd. is a high-tech enterprise specialized in researching & Development, manufacturing and sales of industrial roller chains, conveyor chains and industrial sprockets and other conveyor accessories, also alstom optipow plunger pulse diaphragm solenoid valve and accessories.
We have a global sales network and service system. At present, there are more than 150 distributors and business cooperative partners in more than 30 countries, including Vietnam, Korea, Thailand, Bangladesh, Singapore, Philippines, Malaysia, Russia, Kazakhstan, Uzbekistan, Ukraine, Iran, Saudi Arabia, Chile, Brazil, Canada, the United States, Mexico, Poland and other countries. "Honesty, efficiency, coordination, innovation" is our corporate culture. "First class quality, reasonable price and timely service" is is our company's unremitting pursuit.
We are a enterprise groups engaged in researching, production, marketing and technical services. Covering 80, 000 square meters, now we have 816 employees including 167 senior professional technicians and a global network of sales and service system. The 219 sets of advanced automatic production equipment provide guarantees for high product quality. We can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
Why Choose Us
1. Reliable Quality Assurance System;
2. Cutting-Edge Computer-Controlled CNC Machines;
3. Bespoke Solutions from Highly Experienced Specialists;
4. Customization and OEM Available for Specific Application;
5. Extensive Inventory of Spare Parts and Accessories;
6. Well-Developed Worldwide Marketing Network;
7. Efficient After-Sale Service System.
About Our Factory & Business Background
- Address
- No. 22 Shandong Road, Shinan District, Qingdao, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- QINGDAO, TIANJIN, SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 1997-07-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is your payment term?
- 30% TT deposit, 70% balance T/T before shipping.
- Can we print our logo on your products?
- Yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
- Can you make chains according to my CAD drawings?
- Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.
- What is your main market?
- North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
- Can I get samples from your factory?
- Yes, Samples can be provided.
- If products have some quality problem, how would you deal with?
- We will responsible for all the quality problems.
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