Are you in the market for high-quality stainless steel seamless pipes? With so many factories in China, choosing the right one can feel overwhelming. Understanding the top manufacturers is crucial, as it can significantly impact your project’s success and cost-effectiveness. By comparing these leading factories, you can ensure you’re getting the best materials, superior craftsmanship, and competitive pricing. Ready to make an informed decision? Join us as we explore the top stainless steel seamless pipe factories in China, helping you find the perfect partner for your needs!
Supplier and Distributor of stainless steel seamless and welded pipes …
Product Details: Supplier and distributor of stainless steel seamless and welded pipes and tubes in duplex steel, nickel alloys, titanium steel, low alloy, copper alloy.
Technical Parameters:
– Materials: Stainless steel, duplex steel, super duplex steel, nickel alloys.
– Standards: International quality standards.
Application Scenarios:
– Petroleum industry
– Pharmaceutical industry
Pros:
– Wide range of materials and products available.
– Quality control with multiple inspections.
Cons:
– Limited specific technical parameters provided.
– No detailed information on pricing or delivery times.
Stainless Steel Tube & Pipe manufacturer in China – Dongshang Stainless
Product Details: Stainless steel tubes and pipes manufactured by a certified ISO 9001:2015 company with over 15 years of experience, producing over 5000 tons annually.
Technical Parameters:
– Materials: Austenitic, Super Austenitic, Duplex, Inconel, Ferritic, Heat resisti…
– Standards: ASTM A269, A213, A249 for seamless and welded tubes
Application Scenarios:
– Building water supply
– Food and pharmaceutical industries
Pros:
– High corrosion resistance
– Competitive pricing
Cons:
– Limited information on specific product dimensions
– Potential variability in quality based on supplier
China Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, 304 …
Product Details: Stainless steel seamless tubes including cold rolled, cold drawn, and polished variants.
Technical Parameters:
– Outside Diameter: 15.8 to 60.5 mm
– Wall Thickness: 0.89 mm to 10 mm
Application Scenarios:
– Heat exchangers
– Pressure vessels
Pros:
– High corrosion resistance
– Durable and long-lasting
Cons:
– Higher cost compared to other materials
– Requires specialized welding for repairs
Quality Stainless Steel Seamless Pipe, Seamless Stainless Steel Tubing …
Product Details: Quality Stainless Steel Seamless Pipe & Seamless Stainless Steel Tubing from Wenzhou Zheheng Steel Industry Co., Ltd.
Technical Parameters:
– Material: Stainless Steel
– Standards: ASTM, AISI, DIN, EN, GB, JIS
Application Scenarios:
– Chemical Industry
– Oil and Gas Industry
Pros:
– High corrosion resistance
– Durable and reliable performance
Cons:
– Higher cost compared to welded pipes
– Limited availability in some sizes
Stainless steel seamless pipe – Products – M&M INDUSTRIES CO.,LTD.
Product Details: Stainless steel seamless pipe produced by M&M Industries Co., Ltd.
Technical Parameters:
– Size: 1/8″–20″ (6mm-530mm)
– Wall Thickness: 5S-160S (1mm-40mm)
Application Scenarios:
– Petroleum industry
– Chemical industry
Pros:
– Wide range of sizes and wall thicknesses
– High-quality stainless steel material
Cons:
– Limited information on specific grades
– No detailed pricing information available
China Stainless Steel Pipe Manufacturers Factory – Customized Stainless …
Product Details: GNEE Stainless Steel Pipes are primarily used in piping systems for the transport of fluids or gases, manufactured from a steel alloy containing nickel and chromium for corrosion resistance.
Technical Parameters:
– Various grades including 304, 316, 904L, etc.
– Sizes ranging from 0.1 to 4500mm in outer diameter and 0.01 to 250mm in wall thi…
Application Scenarios:
– Water supply systems
– Oil and gas pipelines
Pros:
– Good corrosion resistance
– High-temperature oxidation resistance
Cons:
– Higher cost compared to regular steel
– Requires regular maintenance to prevent rust
Austenitic Stainless Steel Seamless Pipe, TP316L Pipe, TP304 Pipe …
Product Details: Austenitic Stainless Steel Seamless Pipe, TP316L Pipe, TP304 Pipe
Technical Parameters:
– Material: Austenitic Stainless Steel
– Standards: ASTM A312, ASTM B677, ASTM A213, ASTM A269, ASTM A270
Application Scenarios:
– Used in chemical processing and oil & gas industries
– Suitable for high-temperature applications
Pros:
– Corrosion resistance
– High strength and durability
Cons:
– Higher cost compared to other materials
– Limited availability in some regions
China Stainless Steel Pipe, Nickel Alloy Pipe, Stainless Steel Seamless …
Product Details: Stainless steel pipes and tubes, including seamless and nickel alloy options, with various surface treatments and specifications.
Technical Parameters:
– Material: TP304/304L, TP316/316L, TP321, 310S, 904L, S31803, 2520Si2, Monel400
– Size Range: OD from 3.0 mm to 540 mm, WT from 0.25 mm to 37.0 mm
Application Scenarios:
– Industrial piping systems
– Sanitary applications in food and beverage industries
Pros:
– High corrosion resistance and durability
– Precision manufacturing processes ensuring quality and tolerance
Cons:
– Higher cost compared to standard steel pipes
– Potential for pitting corrosion in certain environments
Top 5 Seamless Pipe Manufacturers and Suppliers in China – Nansteel
Product Details: Seamless steel pipes used in various industries including petroleum, natural gas, chemical, and construction.
Technical Parameters:
– High pressure resistance
– Corrosion resistance
Application Scenarios:
– Oil and natural gas transportation
– Chemical industry applications
Pros:
– Durable and reliable
– Wide range of applications
Cons:
– Higher cost compared to welded pipes
– Limited availability in some sizes
Quality Stainless Steel Seamless Pipe & Stainless Steel Welded Pipe …
Product Details: Quality Stainless Steel Seamless Pipe & Stainless Steel Welded Pipe from Wenzhou Shangle Steel Co., Ltd.
Technical Parameters:
– ASTM A312 TP304
– ASTM A358 CL.1 TP316L
Application Scenarios:
– Industrial applications
– Construction and infrastructure
Pros:
– High corrosion resistance
– Durable and long-lasting
Cons:
– Higher cost compared to other materials
– Requires specialized welding techniques
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Supplier and Distributor of stainless steel seamless and welded pipes … | Supplier and distributor of stainless steel seamless and welded pipes and tubes in duplex steel, nickel alloys, titanium steel, low alloy, copper allo… | – Wide range of materials and products available. – Quality control with multiple inspections. | – Limited specific technical parameters provided. – No detailed information on pricing or delivery times. | www.hengyangpiping.com |
| Stainless Steel Tube & Pipe manufacturer in China – Dongshang Stainless | Stainless steel tubes and pipes manufactured by a certified ISO 9001:2015 company with over 15 years of experience, producing over 5000 tons annually. | – High corrosion resistance – Competitive pricing | – Limited information on specific product dimensions – Potential variability in quality based on supplier | www.dsstainlesssteel.com |
| China Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, 304 … | Stainless steel seamless tubes including cold rolled, cold drawn, and polished variants. | – High corrosion resistance – Durable and long-lasting | – Higher cost compared to other materials – Requires specialized welding for repairs | www.zhonglitube.com |
| Quality Stainless Steel Seamless Pipe, Seamless Stainless Steel Tubing … | Quality Stainless Steel Seamless Pipe & Seamless Stainless Steel Tubing from Wenzhou Zheheng Steel Industry Co., Ltd. | – High corrosion resistance – Durable and reliable performance | – Higher cost compared to welded pipes – Limited availability in some sizes | www.stainless-steelseamlesspipe.com |
| Stainless steel seamless pipe – Products – M&M INDUSTRIES CO.,LTD. | Stainless steel seamless pipe produced by M&M Industries Co., Ltd. | – Wide range of sizes and wall thicknesses – High-quality stainless steel material | – Limited information on specific grades – No detailed pricing information available | china-steelpipe.com |
| China Stainless Steel Pipe Manufacturers Factory – Customized Stainless … | GNEE Stainless Steel Pipes are primarily used in piping systems for the transport of fluids or gases, manufactured from a steel alloy containing nicke… | – Good corrosion resistance – High-temperature oxidation resistance | – Higher cost compared to regular steel – Requires regular maintenance to prevent rust | www.chinastainless-steel.com |
| Austenitic Stainless Steel Seamless Pipe, TP316L Pipe, TP304 Pipe … | Austenitic Stainless Steel Seamless Pipe, TP316L Pipe, TP304 Pipe | – Corrosion resistance – High strength and durability | – Higher cost compared to other materials – Limited availability in some regions | www.sailingsteel.com |
| China Stainless Steel Pipe, Nickel Alloy Pipe, Stainless Steel Seamless … | Stainless steel pipes and tubes, including seamless and nickel alloy options, with various surface treatments and specifications. | – High corrosion resistance and durability – Precision manufacturing processes ensuring quality and tolerance | – Higher cost compared to standard steel pipes – Potential for pitting corrosion in certain environments | www.etune-tube.com |
| Top 5 Seamless Pipe Manufacturers and Suppliers in China – Nansteel | Seamless steel pipes used in various industries including petroleum, natural gas, chemical, and construction. | – Durable and reliable – Wide range of applications | – Higher cost compared to welded pipes – Limited availability in some sizes | www.nan-steel.com |
| Quality Stainless Steel Seamless Pipe & Stainless Steel Welded Pipe … | Quality Stainless Steel Seamless Pipe & Stainless Steel Welded Pipe from Wenzhou Shangle Steel Co., Ltd. | – High corrosion resistance – Durable and long-lasting | – Higher cost compared to other materials – Requires specialized welding techniques | www.seamlesssspipe.com |
Frequently Asked Questions (FAQs)
What are stainless steel seamless pipes used for?
Stainless steel seamless pipes are widely used in various industries, including oil and gas, chemical processing, and construction. Their durability and resistance to corrosion make them ideal for transporting fluids and gases under high pressure and temperature conditions.
How are stainless steel seamless pipes manufactured?
These pipes are made from solid stainless steel billets, which are heated and then pierced to create a hollow tube. The tube is then elongated and shaped through a series of processes, ensuring a seamless finish that enhances strength and reliability.
What grades of stainless steel are commonly used for seamless pipes?
Common grades include 304, 316, and 321 stainless steel. Each grade offers different properties, such as corrosion resistance and strength, making them suitable for various applications. It’s essential to choose the right grade based on your specific needs.
How can I ensure the quality of stainless steel seamless pipes?
To ensure quality, look for factories that adhere to international standards and certifications, such as ISO 9001. Request product specifications, test reports, and samples to verify the material’s quality before making a purchase.
What factors affect the price of stainless steel seamless pipes?
Prices can vary based on several factors, including the grade of stainless steel, pipe size, manufacturing processes, and market demand. Additionally, fluctuations in raw material costs and shipping expenses can also impact the final price.
