Guangzhou Lanxinwang Technology Co.,Ltd
| Application | connection between pipe sections |
| Materials | stainless steel, aluminium, etc. |
| Supply Ability | 3,000 units/month |
| Fabrication Services | OEM/ODM custom exhaust pipe |
| Packaging Details | bubble wrap + cardboard box |
| Connection Type | transition component between sections |
| Delivery Time | within 20 working days |
| Structure | curved flow guide |
| Process | tube bending, welding, etc. |
| Name | custom exhaust pipe elbow |
| Payment Terms | T/T, |
| Surface Treatment | polishing, powder coating, etc. |
| Place of Origin | china |
| Brand Name | custom |
View Detail Information
Explore similar products
Custom Stainless Steel Exhaust Manifolds for Multi Cylinder Airflow Systems
Custom High Flow Catalytic Converter Exhaust Pipe for Turbocharged SUV
Custom Turbo Front End Exhaust Pipe for Performance Car Systems
Custom Stainless Steel Flexible Exhaust Pipes For Vehicle OEM/ODM
Product Specification
| Application | connection between pipe sections | Materials | stainless steel, aluminium, etc. |
| Supply Ability | 3,000 units/month | Fabrication Services | OEM/ODM custom exhaust pipe |
| Packaging Details | bubble wrap + cardboard box | Connection Type | transition component between sections |
| Delivery Time | within 20 working days | Structure | curved flow guide |
| Process | tube bending, welding, etc. | Name | custom exhaust pipe elbow |
| Payment Terms | T/T, | Surface Treatment | polishing, powder coating, etc. |
| Place of Origin | china | Brand Name | custom |
| High Light | Auto Modification Exhaust Pipe Elbows ，Engine Exhaust Pipe Elbows ，Custom Exhaust Pipe Elbows | ||
| Material Types | Carbon Steel / Stainless Steel / Aluminium / Iron, etc. |
| Fabrication Method | Tube Bending / Laser Cutting / Metal Bending / Stamping / Machining / Welding / Riveting, etc. |
| Surface Treatment | Wire Drawing / Surface Grinding / Polishing / Electroplating / Anodising / Powder Coating / Baking Finish / High-temperature Coating / Sand Blasting / Pickling & Passivation, etc. |
| Pipe Bending Diameter Range | 6-200 mm (0.236 - 7.87 in) |
| Cutting Precision | ±0.1 mm (±0.004 in) |
| Bending Range | 0.3-10 mm (0.012 - 0.394 in) |
| Pressure Tonnage Range | 35T - 150T |
| Acceptable Drawing Formats | PDF / DWG / DXF / STEP (.step/.stp) / IGES (.iges/.igs) / SolidWorks files (.sldprt/.sldasm) |
| Production Support | Prototype to Mass Production |
Uses
Suitable for engineering applications in industrial equipment exhaust systems, commercial vehicle exhaust systems, and heavy machinery power exhaust systems.
Professional Metal Tube Bending Fabrication, From Design Optimization to Reliable Delivery
FAQ
Q1: Why do exhaust elbows have a more significant impact than straight pipes?
A1: Bends create airflow turbulence and localized pressure losses, and the curvature affects flow stability.
Q2: Why does wear occur inside elbows?
A2: High-speed, high-temperature gas flows impact the outer wall of the elbow, causing gradual surface erosion over time.
Q3: Why are connection points prone to stress after thermal cycling?
A3: Thermal expansion causes system displacement; when the system is too rigid, stress is transferred to the connection points.
Q4: What causes thermal cycling cracks at exhaust weld points, and how can they be resolved?
A4: The root causes are thermal stress concentration and insufficient structural rigidity. Optimize pipe transitions, control temperature, and reinforce stress points to improve thermal fatigue resistance.
Q5: How can turbulent airflow in multi-bend exhaust systems be mitigated?
A5: Sharp bends and poor pipe connections cause turbulence; precise CNC pipe bending combined with smooth curved transitions stabilizes the airflow.
Q6: How can resonance-induced roaring in modified exhaust systems be resolved?
A6: Resonance is caused by the superposition of pressure waves within the pipe; adjust pipe length, branching, and expansion structures to reduce resonance amplification.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
1000000-2000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Guangzhou Lanxinwang Technology Co.,Ltd Specializing in Custom Sheet Metal and Tube Bending Fabrication for Engineering Projects About Us We are an engineering manufacturer specializing in the development and manufacturing of non-standard metal products, with over 15 years of experience in metal man... Guangzhou Lanxinwang Technology Co.,Ltd Specializing in Custom Sheet Metal and Tube Bending Fabrication for Engineering Projects About Us We are an engineering manufacturer specializing in the development and manufacturing of non-standard metal products, with over 15 years of experience in metal man...
Get in touch with us
Leave a Message, we will call you back quickly!