ASME B36.19 Standard SCH80 SCH120 SCHXS SS304 SS316 SS316L Seamless Stainless Steel Pipe for Industrial Applications
Price:
3.52
MOQ:
50
Delivery Time:
Negotiable
Product Description
ASME B36.19 SCH80 SCH120 SCHXS SS304 SS316 SS316L Seamless Stainless Steel Pipe
Stainless steel pipe is a hollow, longitudinal steel product with a circular cross-section. These pipes are widely used in oil, chemical, medical, food, light industry, equipment manufacturing, and structural applications. Stainless steel offers excellent strength-to-weight ratio and is utilized in mechanical components, engineering structures, and various industrial equipment.
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.
Product Standards and Specifications
ASTM A312 - High Temperature and General Corrosive Applications
Standard specification for seamless, welded, and heavy cold worked austenitic stainless steel pipes. Widely used in sulfuric acid storage tanks, phosphate fertilizer industries, chemical reactors, pharmaceutical ventilation systems, pulp and paper bleaching equipment, offshore platforms, desalination plants, and power plant seawater condensers.
ASTM A213 - Boiler and 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
Standard specification for stainless steel tubes for common applications in seamless and welded forms.
ASME SB677 - Extremely Corrosive Resistance
Covers UNS N08904 (904L), UNS N08925, UNS N08926 (alloy 926) in seamless, cold-drawn, and hot finished steel pipe and tube for extremely corrosive services. Includes 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. All tubes are furnished with heat-treated condition according to specified temperature and quench requirements.
ASTM A790 - Stress Corrosion Cracking Resistance
Standard specification for seamless and welded ferritic/austenitic stainless steel pipe, with particular emphasis on resistance to stress corrosion cracking. Includes comprehensive testing requirements for chemical analysis, tensile strength, hardening, flattening, hydrostatic, and nondestructive tests.
Product Gallery
Company Profile
We are a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center. Our facility is strategically positioned 100 kilometers from Shanghai port, ensuring convenient transportation access.
We specialize in the production and sales of high-temperature (nickel base) alloys, austenitic, duplex steel, urea grade stainless steel, super stainless steel, and other specialized steel products including tubes, coils, pipe fittings, and flanges.
Our manufacturing capabilities include:
- Annual output of 25,000 tons of stainless steel seamless pipe production line
- 20,000 tons of welded pipe production line
- 5,000 tons of pipe fittings production line
We produce according to GB, ASTM, JIS, DIN and other international standards, offering:
- Stainless steel seamless pipe: φ6 ~ φ762×0.5 ~ 70mm
- Stainless steel welded pipe: φ15 ~ φ2200×0.5 ~ 80mm
- Pipe fittings and related products
Main material grades include TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and other specialized alloys.
Our company employs modern technology and equipment, incorporating advanced international manufacturing techniques to continuously improve product quality and maintain 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