- Overview
- Product Description
- Certifications
- Our Advantages
Basic Info.
Model NO.
Comflex
Discharge Standard
Euro V
Certification
ISO9001, TS16949
Noise Source
The Noise of Engine
The Noise of Engine
Aerodynamic Noise
Automobile Chassis Noise
Transmission Noise
Component
Exhaust Pipe
Main Market
North America
Model No.
Comflex
Color
Sliver
Material
Stainless Steel
Thickness
1~12mm
Length
100~400mm
Bellow
Single Layer or Multi-Layer
Features
Extension-Type
Productivity
100PCS/Hour
Product Name
Car Exhaust Flexible Pipes
Hose Type
Interlock/Double Lock
Model
116, Dkw F102, Gw-EMV001-01
Car Fitment
Autou, BMW - Europe
Application
Automotive Exhaust System
Usage
Car Engine Exhaust Upgrade
Transport Package
Cartons
Specification
ID25~150mm
Trademark
Comflex
Origin
Jiangsu, China
HS Code
3917310000
Production Capacity
100000000pieces/Year
Product Description
Exhaust small bellows Exhaust Bellows flexible pipe with double layers with Extension Pipe for car
Application
Flexible Exhaust Pipe Connector:
It is installed in the exhaust pipe between the engine exhaust branch pipe and the muffler, which makes the connection of the entire exhaust system flexible and plays a role in reducing noise. Easy to install and extend the life of exhaust noise reduction system.
Mainly used for light trucks, small passenger cars and buses. The structure is a double-layer corrugated pipe covered with a steel wire mesh sleeve, and the two ends are a straight edge segment outer snap ring structure. In order to improve the noise reduction effect, an expansion joint or mesh sleeve can be installed in the bellows. 
Mainly used for light trucks, small passenger cars and buses. The structure is a double-layer corrugated pipe covered with a steel wire mesh sleeve, and the two ends are a straight edge segment outer snap ring structure. In order to improve the noise reduction effect, an expansion joint or mesh sleeve can be installed in the bellows.
| Car Model | Universal |
| Size | 1-3/4'' -3'' |
| Material | SS304 for interlock hose, 201 for braid and bellow, ss409 for collars and extention pipe |
| Braid | Comflex |
Type 1
Interlock Pipe + Bellow + Outer Braid + Cap
Type 2
Bellow + Outer Braid + Cap
Type 3
Inner Braid + Bellow + Outer Braid + Cap
| NDMINAL LINSIDE DIAMETER I.D | OVERALLLENGTH O/L | OVERALLLENGTH O/L | OVERALLLENGTHO/L | NOMINAL INSIDE DIAMETER I.D | OVERALLLENGTH O/L | |
| 1-3/4 " (45mm) | 4 " (102mm) | 2-1/2 "(63.5mm) | 4 " (102mm) | 43mm | 120mm | |
| 6 " (152mm) | 6 " (152mm) | 165mm | ||||
| 8 " (203mm) | 8 " (203mm) | 180mm | ||||
| 9 " (230mm) | 9 " (230mm) | 50mm(52mm) | 120mm | |||
| 10 " (254mm) | 10 " (254mm) | 165mm | ||||
| 11 " (280mm) | 11 " (280mm) | 54.5mm | 120mm | |||
| 2"(51mm) | 12 " (305mm) | 12 " (305mm) | 150mm | |||
| 4 " (102mm) | 3 "(76.2mm) | 4 " (102mm) | 180mm | |||
| 6 " (152mm) | 6 " (152mm) | 200mm | ||||
| 8 " (203mm) | 8 " (203mm) | 250mm | ||||
| 9 " (230mm) | 10 " (254mm) | 60mm(61mm) | 160mm | |||
| 10 " (254mm) | 12 " (305mm) | 200mm | ||||
| 2-1/4 " (57.2mm) | 11 " (280mm) | 6 " (152mm) | 240mm | |||
| 12 " (305mm) | 3-1/2" (89mm) | 8 " (203mm) | 65mm | 150mm | ||
| 4 " (102mm) | 10 " (254mm) | 200mm | ||||
| 6 " (152mm) | 12 " (305mm) | 70mm | 100m | |||
| 8 " (203mm) | 4" (102mm) | 8 " (203mm) | 120mm | |||
| 9 " (230mm) | 10 " (254mm) | 150mm | ||||
| 10 " (254mm) | 12 " (305mm) | 200mm | ||||
| 11 " (280mm) | Other sizes are available,ID32,ID36,ID38,ID40,ID46,ID48,ID115,ID125etc | |||||
| 12 " (305mm) | ||||||
Packaging & Shipping
Company Information
We are a professional manufacturer of all types of metal flexible metal hose making machines and machinery with more than 35 years of history, such as corrugated metal hose making machine, interlock hose making machine etc... These hoses are widely used in energy, petroleum, petrochemical, machinery, refrigeration, construction, hydropower, nuclear power, cement, paper, medicine, transportation, mining, metallurgy, urban central heating, shipbuilding, city gas, natural gas pipeline construction, Central air conditioning, aerospace and other industries. Our machines have exported to many countries such as Russia, Ukraine, USA, Australia, New Zealand, Poland, etc..
FAQ
Q: Why so many suppliers choose us?
A: Because we are one of the most professional manufacturers of the flexible exhaust pipe with more than 25 years of experience.
Q: What is the delivery time about the order?
A: The delivery time would be depended to your quantity, usually from 7~20 days
Q: How about the payment terms?
A: Normally 30% deposit in advance, the balance should paid before shipment.
A: Normally 30% deposit in advance, the balance should paid before shipment.
Q: Do you provide samples? Is it free or charged?
A: Yes, we can offer free samples but courier costs covered by the customer.
A: Yes, we can offer free samples but courier costs covered by the customer.
Q: Can the products be manufactuered by customer's requirement?
A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.
A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.