Heat Exchanger Application 304 316L Stainless Steel Pipe Tubing with OD 6-630mm Seamless Tube
Price:
3.61
MOQ:
50
Delivery Time:
Negotiable
Product Description
Heat Exchanger Application 304 316L Stainless Steel Pipe Tubing
Stainless steel pipe is a hollow, longitudinal steel product with an economical round cross-section. Widely used in oil, chemical, medical, food, light industry, equipment manufacturing, and structural applications. With equal twist and anti-twist strength, stainless steel offers lighter weight advantages for mechanical components and engineering structures.
Product Specifications
| Products Name | Stainless Steel Pipe |
|---|---|
| Type | Seamless Pipe / Welded Pipe |
| Shape | Round |
| Finishing | Bright Polished / Pickled |
| Diameter | OD6 - 630mm |
| Wall thickness | SCH5 SCH10 SCH40 SCH80 SCH160 or custom as request |
| Length | 6m/pc or custom cutting as request |
| Standard | ASTM DIN EN GB |
| Mainly Grade | 304 304L 309S 310S 316L 316Ti 316LN 317L 321 329 347 410 2205 2507 904L C276 etc |
| Company Type | Storage and Factory |
| Service | Cutting Polishing |
Standard Size Reference
Manufacturing Processes
Seamless Hot Rolling Processes:
- Round Pipe Billet → Heating → Perforation
- Three Roll Skew Rolling, Continuous Rolling or Extrusion
- Off Pipe → Sizing (Or Reducing Diameter) → Cooling
- Billet → Straightening → Water Pressure Test (Or Flaw Detection)
- Marking → Storage
Seamless Cold Rolling (Cold drawn) Processes:
- Round Pipe Billet → Heating → Perforation → Head
- Annealing → Pickling → Oil (Copper)
- Multi Pass Drawing (Cold Rolling) → Billet
- Heat Treatment → Straightening → Water Pressure Test
- Marking → Storage
Longitudinal welding (Straight seam welding) processes: Including ERW, EFW methods.
Industry Standards & Applications
ASTM A312 - High Temperature & General Corrosive Service
Specification for seamless, welded, and heavy cold worked austenitic stainless steel pipes. Applications include sulfuric acid storage tanks in phosphate fertilizer industries, fluorosilicic acid reactors, phosphoric acid plants, chlorate crystallizers, pharmaceutical ventilation systems, solvent recovery filters, condensers, pipelines, bleaching equipment, offshore platform water systems, desalination plants, and seawater condensers for power plants.
ASTM A213 - Boiler & Heat Exchanger Tubing
Covers seamless ferritic carbon steel and austenitic alloy stainless steel tubes for boiler, superheater, and heat-exchanger applications.
ASTM A269 - General Use Stainless Tubing
Covers stainless steel tubes for common applications in seamless and welded forms.
ASME SB677 - Extreme Corrosive Resistance
Covers UNS N08904 (904L), UNS N08925, UNS N08926 (alloy 926) in seamless, cold-drawn, and hot finished steel pipe for extremely corrosive services, including 6% molybdenum alloy stainless seamless pipe and tube.
ASTM A789 - Duplex Stainless Tubing
Covers seamless and welded ferritic/austenitic stainless steel tubing for general services, including duplex stainless steel tube materials with specified heat treatment requirements.
ASTM A790 - Stress Corrosion Cracking Resistance
Specification for seamless and welded ferritic/austenitic stainless steel pipe, particularly emphasizing resistance to stress corrosion cracking for general corrosive services.
Product Gallery
Company Profile
Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center, conveniently situated 100 kilometers from Shanghai port. We specialize in sales and production of high temperature (nickel base) alloy, austenitic, duplex steel, urea grade stainless steel, super stainless steel and other series of steel tubes, coils, pipe fittings, flanges and related products.
Production Capacity:
- 25,000 tons annual output of stainless steel seamless pipe production line
- 20,000 tons welded pipe production line
- 5,000 tons pipe fittings production line
Product Range: Manufactured according to GB, ASTM, JIS, DIN standards:
- Stainless steel seamless pipe: φ6~φ762×0.5~70mm
- Stainless steel welded pipe: φ15~φ2200×0.5~80mm
- Pipe fittings and related products
Main Grades: TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more.
With modern technology and equipment, incorporating advanced foreign technology, we continuously strive for excellence, ensuring steadily rising product quality and maintaining our position as one of the most competitive enterprises in the industry.
Contact Information
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben