DOT Compression Air Brake Tube Fittings for Semi Trailer and Heavy Truck Pneumatic Brake Systems
Straight/L/Tee/Y/Cross
minimum order
1 piece
Quantity:
CN¥2.09 - CN¥6.25
/ piece
- warranty:1 year
- customized support:OEM, ODM
- place of origin:Zhejiang, China
- brand name:angricht
- model number:Straight/L/Tee/Y/Cross
- Technic:Casting
- Connectivity:Male
- shape:Equal
- head code:round
- Surface Treatment:Smooth
- Pressure:High Pressure
- System of Measurement:in
- Mounting hole diameter:customisation
- Pipe Features:Flexible
- Pipe Class:customisation
- Application:Automotive Repair, automotive manufacturing and maintenance, manufacturing & industrial applications
- Thread Types:NPT
- Product name:DOT Compression Fittings
- Material:High-quality C36000 Brass
- Compatible Tubing:Nylon (SAE J844 Type A/B), Copper Tubing, Polyethylene Tubing
- Tube Size Range:1/8"OD to 5/8"OD
- Operating Temperature:-40°C to +120°C (-40°F to +248°F)
- Working Pressure:Up to 150 PSI (Typical for Air Brake Systems)
- Certification:DOT ,SAE J246,SAE J1131
- Connection Method:Compression Type, Metal-to-Tube Bite
- Corrosion Resistance:Brass body, corrosion and rust resistant
- Main Applications:Trucks, Trailers, Buses Air Brake Systems

Specification
item | value |
Warranty | 1 year |
Customized support | OEM, ODM |
Typical cation: | Truck air brake systems. |
Pressure: | Maximum operating pressure of 150 psi. |
Temperature Range: | -65°F to +250°F (-52°C to +120°C) with copper tubing |
Material: | C36000 Brass |
Technics | Forged |
Used With: | Copper tubing in air brake systems. |
Shape | Equal |
Head Code | round |
Thread | male and female |
Conformance: | Meets DOT specifications and standards. |
Color | Yellow brass |
Product Description



DOT Air Brake Compression Fittings
Our DOT air brake compression fittings are certified to DOT & SAE J246 standards, widely used in the air brake systems of trucks, trailers, and buses. Made from premium brass or steel, they provide high strength, corrosion resistance, and excellent sealing performance, ensuring safety and reliability of braking systems.

Easy Installation
Compression design allows quick installation without special tools.
Compatible with nylon and copper tubing, ensuring wide usability.
Compatible with nylon and copper tubing, ensuring wide usability.
Premium brass or carbon steel construction, with rust & corrosion protection.
Withstands humid, salty, and chemical conditions for long-lasting performance.
Withstands humid, salty, and chemical conditions for long-lasting performance.
Legally applicable in North America and global markets, meeting the highest safety standards.

Leak-Proof Sealing
Precision threads and compression rings ensure tight sealing.
Prevents air leakage, improving braking efficiency and safety.
Prevents air leakage, improving braking efficiency and safety.
Suitable for trucks, semi-trailers, buses, and construction vehicles.
Available in multiple sizes and configurations to fit diverse systems.
Available in multiple sizes and configurations to fit diverse systems.
Reduces downtime and maintenance, ensuring longer service life.
Withstands heat, cold, vibration, and impact.


Exhibition






Company Profile




Pascal, the father of hydraulic machine, established the foundation of hydro-pneumatic technology in middle 17th century.
Today, Angricht follows his footstep and spirit.
Exposition: Create Top-class quality and Dedicated to support our customers worldwide.
1. Quality Management
Ningbo Angricht Auto Parts Co., Ltd. is responsible for customers and pays most attention to the product quality with strict quality control.
Angricht has advanced production lines of Germany and other countries, approved by international quality system certification of ISO9001:2000 and international standard systems like CE and UL. The professional team controls the quality of every product strictly that fully ensure you high quality.
2. Product Innovation
Angricht keeps on thinking and creating!
In the past 20 years, Angricht has developed and created new product independently and applied to practice, meanwhile introduced global advanced technology for completing quality system. Today, Angricht mainly deals in 8 series products including plastic pneumatic connector, pneumatic brass fitting, pneumatic quick connector, pneumatic brass valve, hydraulic coupling, silencer, air hose, and air duster.
3. Sales Service
Angricht insists that only with good services, a company can win in global competition. So our customers are always satisfied with our products and services
.
In recent years, Angricht has developed long-term OEM relations with some famous companies in Europe, and USA. We sell products to more than 30 countries and regions. The turnover is booming rapidly by 60 percent per year.
In the new blueprint, Angricht will utilize the regional advantages of Yangtze Delta, supply quality product and good service, make great efforts to promote our brand"ANGRICHT"and become a branch manufacturer in global hydraulic and pneumatic field.
Today, Angricht follows his footstep and spirit.
Exposition: Create Top-class quality and Dedicated to support our customers worldwide.
1. Quality Management
Ningbo Angricht Auto Parts Co., Ltd. is responsible for customers and pays most attention to the product quality with strict quality control.
Angricht has advanced production lines of Germany and other countries, approved by international quality system certification of ISO9001:2000 and international standard systems like CE and UL. The professional team controls the quality of every product strictly that fully ensure you high quality.
2. Product Innovation
Angricht keeps on thinking and creating!
In the past 20 years, Angricht has developed and created new product independently and applied to practice, meanwhile introduced global advanced technology for completing quality system. Today, Angricht mainly deals in 8 series products including plastic pneumatic connector, pneumatic brass fitting, pneumatic quick connector, pneumatic brass valve, hydraulic coupling, silencer, air hose, and air duster.
3. Sales Service
Angricht insists that only with good services, a company can win in global competition. So our customers are always satisfied with our products and services
.
In recent years, Angricht has developed long-term OEM relations with some famous companies in Europe, and USA. We sell products to more than 30 countries and regions. The turnover is booming rapidly by 60 percent per year.
In the new blueprint, Angricht will utilize the regional advantages of Yangtze Delta, supply quality product and good service, make great efforts to promote our brand"ANGRICHT"and become a branch manufacturer in global hydraulic and pneumatic field.
Packing & Delivery



FAQ
1. who are we?
We are based in Zhejiang, China, start from 2007,sell to North America(28.00%),Domestic Market(23.00%),Eastern Europe(19.00%),Mid East(19.00%),Southeast Asia(7.00%),Western Europe(4.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Hydraulic Quick Coupler, PA PU Hose, Pneumatic Fitting , Electrical Cable Hose, Brake Fitting
4. why should you buy from us not from other suppliers?
1. high quality product with competitive price
2. geographical advantage-located in Ningbo port
3. rich experience-has developed long-term OEM relations with some famous brands in Europe and USA
4.delivery-fastest delivery and flexibility
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
We are based in Zhejiang, China, start from 2007,sell to North America(28.00%),Domestic Market(23.00%),Eastern Europe(19.00%),Mid East(19.00%),Southeast Asia(7.00%),Western Europe(4.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Hydraulic Quick Coupler, PA PU Hose, Pneumatic Fitting , Electrical Cable Hose, Brake Fitting
4. why should you buy from us not from other suppliers?
1. high quality product with competitive price
2. geographical advantage-located in Ningbo port
3. rich experience-has developed long-term OEM relations with some famous brands in Europe and USA
4.delivery-fastest delivery and flexibility
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Contact us

Waiting for you
As a professional manufactory with more than 20 years experience in the air break fittings, we can provide you products with competitive price and good quality, and free samples can also be provided, any question feel free to contact us.
E-mail:sales2008@angricht.com
Add:Shiqiao industry zone,Guanhaiwei, Cixi, Ningbo, Zhejing ,China, 315315