Seamless Stainless Steel Pipe Manufacturer in China
The seamless stainless steel pipe is typically used in applications where high-temperature strength and tolerance are required. Furthermore, it showcases the fundamental qualities of having higher, ductility, machinability, and superior resistance from heat, stress cracking, rust, or other corrosive elements.
At TuoLian, all seamless stainless steel pipe is available in a large selection of dimensions and finishing. Whatever size and wall thickness you need, TuoLian is sure to have it!
- Outer Diameter: 1/8″ NPS to 12″ NPS
- Size: 1/8″NB TO 30″NB IN
- Thickness: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
- Material Grade: TP316S
- Standards: ASTM, JIS, DIN, GB/T
- Cold Drawn or Cold Rolled at customer’s request.
- Size range: 12.7mm*1.2mm-168mm*18mm
- Manufacture method: cold rolled, cold drawn, hydraulic cold drawn
- Tolerance: as per ASTM A450
- Stainless steel precision pipe household
- Torlerence: within 0.03mm
- Explosion-proof tube outer diameter 25mm
- Technique: Cold Rolled;Hot Rolled
- Length: 1m-12 m
- Thickness: 0.1 mm-3.0 mm
- Outer Diameter: 10 mm-220 mm
- Material Grade: SS 304
- Surface Finish: Polished
- Technique: Hot Rolled
- Pipe Length: 5-6 m
- Material: Stainless Steel
- Material Grade: 304, 316, or as you required
- Thickness: Customized
- Length: 6 meters (1-Length)/Custom
- Material: Stainless Steel
- Thickness: up to 100mm/Custom
- Material Grade: 304, 316, or Custom
- Surface Treatment: Annealed (either outside only or both inside and outside)
Industries Served
The seamless stainless steel pipe is manufactured and supplied to a wide range of industries due to its overall qualities and excellent performance. These include the following:
- Pharmaceutical and medical industries
- Ship-building
- Power generation
- Liquefied natural gas
- Oil and gas
- Pulp and paper
- Refinery and petrochemicals
- Aviation fields
- Architectural industries
- Marine equipment
- Chemical plants
- Cryogenic transportation
- Food and beverages
- Automotive and Transportations
Seamless Stainless Steel Pipe Tests and Examinations
TuoLian undertakes numerous tests and examinations, ensuring the quality validity of seamless stainless steel pipe along with its performance:
- Eddy Current Inspection
- Ultrasonic Testing
- Ultrasonic Thickness Measurement
- Mechanical Testing
- Chemical Composition Direct Reading Spectral Analysis
- Hydrostatic Testing
- Hardness Measurement
- X-ray Inspection
- Material Metallographic Testing
All-inclusive Advantages
- Higher pressure withstanding ability
- Reliable
- Cost-efficient
- Mostly available in longer lengths
- Custom-made cut-to-size
- Fast lead time
TuoLian Value-Added Services
As a leading manufacturer, TuoLian provides the following value-added services for our seamless stainless steel pipe products that meet your exact specifications and needs:
- Threading
- Fabricating
- Coating
Comprehensive Specifications
| Product Name | Seamless Stainless Steel Pipe |
| Stainless Steel Grades | TP304/L/H, TP316/L/H, TP317/L, TP321/H, TP347/H, TP347/H, 310/S, TP430, 904L, UNS S31803, UNS S32304, UNS S32750 |
| Standards | SA/ASTM A312, SA/ASTMA A213, JIS G3459, JIS G3463, SA/ASTM A789, SA/ASTM A790 |
| Surface Finishes | Annealed, Pickling, Polished |
| Process Methods | Cold Drawn, Cold Rolled |
| Normal Pipe Sizes | 1/8” – 24” |
| Wall Thickness (WT) | 1.24mm – 60mm |
| Outside Diameter (OD) | 10.29mm – 609.60mm |
| Lengths | Maximum: 20 meters |
| Certificates | API 5LC-0025, API 5LC-0027, ISO9001-2008, ISO-2008, ABS, BV, CCS, DNV, KR, RINA, PED |
