DELLOK TP316L Stainless Steel Stud Welded Exhaust Pipe 219mm OD with 80,000 Daily Stud Capacity
Price:
N/A Contact us for details
MOQ:
N/A Contact us for details
Delivery Time:
within 15days
Brand:
DELLOK
Product Description
Product Overview
DELLOK Oil Dip Stud Welding TP316L Stainless Steel Exhaust Pipe is engineered for high-performance applications in demanding industrial environments. Manufactured from ASTM A213 TP316/TP316L seamless stainless steel, this studded tube delivers exceptional durability and heat resistance.
Technical Specifications
| Tube Outer Diameter | 219 mm maximum |
|---|---|
| Tube Thickness | 4mm to 15mm |
| Tube Length | 16 meters maximum |
| Studs Outer Diameter | OD6mm to OD16mm |
| Studs Height | 10mm minimum |
| Production Capacity | Daily capacity up to 80,000 studs |
Manufacturing Standards & Materials
Executive Standard
ASTM A213/A213M - Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
Available Material Grades
T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911
Chemical Composition
| Grade | C | Mn | P≤ | S≤ | Si | Cr | Mo | V≥ |
|---|---|---|---|---|---|---|---|---|
| T11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 0.50-1.00 | 1.00-1.50 | |
| T12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | ≤0.50 | 0.80-1.25 | 0.44-0.65 | |
| T5 | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 4.00-6.00 | 0.45-0.65 | |
| T9 | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.25-1.00 | 8.00-10.00 | 0.9-1.0 |
Manufacturing Process & Quality
Welding Technology
Studs are fully automatically welded onto the tube by precision resistance welding, ensuring consistent quality and structural integrity.
Surface Protection
Oil dip, black coating, or varnish options available for enhanced corrosion resistance.
Delivery Condition
Tube ends are square cut, burr-free, internally dried and air-blown clean, with external varnish coating at both ends.
Applications
- Industrial Furnaces
- Chemical Processing Plants
- Petrochemical Industry
- Power Station Boilers
Competitive Advantages
- 10,000+ square meter manufacturing facility with 3 finning machines
- Daily extrusion capacity of 80,000 studs for high-volume production
- Strategic location near Shanghai Port (less than 2 hours' drive) for efficient logistics
- Exceptional rigidity for extreme temperature and pressure conditions
Documentation & Certification
Comprehensive documentation includes raw materials mill certificates, inspection and test sample results, and manufacturer warranty certificate.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location
No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person
Peter Cheng