+86 0574 63880525

emic@angricht.com

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brake fittings
Plastic DOT fitings
Push-in fittings

Heavy Duty Plastic DOT Fittings for Semi Truck Air Brake Tubing Leak-Free Design

customized
minimum order
1 piece
Quantity:
CN¥4.52 - CN¥4.86 / piece
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  • warranty:1 year
  • customized support:OEM, ODM
  • place of origin:Zhejiang, China
  • brand name:angricht
  • model number:customized
  • Technic:Casting
  • Connectivity:Female
  • shape:Equal
  • head code:round
  • Overall Length:customized
  • Height:customized
  • Surface Treatment:Smooth
  • Pressure:High Pressure, 250psi / 17.3bar max. operating pressure
  • System of Measurement:in
  • Mounting hole diameter:customized
  • Pipe Features:Flexible, Corrosion-resistant, UV Resistant, Chemical Resistant
  • Pipe Class:customized
  • Main function:Fitting (Air)
  • Product series / family name:Fittings (Pneumatic) > Push-to-connect fittings
  • Sub-range name:PTC series
  • Functions:Pneumatic union fitting
  • Fitting function:1 inlet + 1 outlet
  • Temperature:-40°F...+200°F (-40°C...+93.3°C)
  • Shape:Straight fitting
  • Connection type:5/8"push-to-connect connection on both ends
  • Application type:Air brakes Air tanks Air ride Sliders Tire inflation Primary
Specification
 
item
value
Warranty
1 year
Customized support
OEM, ODM
Place of Origin
China
Zhejiang
Brand Name
ANGRICHT
Standard Compliance
DOT / SAE J1131 / SAE J2494
Connection Type
Push-to-Connect / Quick Connect
Connection
Male & Female
Operating Pressure
Up to 150 PSI (10.3 bar)
Feature Highlights
Lightweight, corrosion-resistant, reusable
Thread
male and female
temperature
-40~104°c
Applications
Air brake systems for trucks, trailers, RVs
 
Product Description
 
Pruduct name:
Plastic DOT Fittings
Material:
Brass+Plastic
Fittings type:
1/4", 3/8"
Applicable Tubing:
DOT Nylon Tubing (3/8", 1/2", 5/8", etc.)
Sealing Method:
Integrated O-ring / Self-sealing design
Material:
Composite Polymer (Nylon/Acetal, etc.)
Color:
Brass+Black Plastic
Packaging:
Polybag / Bulk / Customized
 

Our Plastic DOT Fittings are engineered for durability, safety, and efficient performance in air brake systems for commercial trucks, trailers, and RVs.
 
Available in various configurations including straight, elbow, tee, and union styles, our fittings are compatible with DOT nylon tubing ranging from 1/4"to 5/8"OD.

These lightweight yet rugged fittings offer an ideal alternative to metal counterparts, especially in applications where weight reduction and corrosion resistance are key.
 
With a push-to-connect design, the fittings allow for fast, secure, and tool-free installation, saving labor time and reducing maintenance costs.
 

DOT & SAE Certified: Fully compliant with industry safety standards for air brake systems.
High-Quality Polymer Material: Resistant to UV, chemicals, moisture, and road salt.
Quick Connect Design: Easy to assemble and disassemble without tools.

Lightweight Construction: Reduces overall vehicle weight and fuel consumption.
Wide Operating Range: Performs reliably in both hot and cold environments.
Custom Colors and Sizes Available: Suitable for OEM and aftermarket needs.
 
 
 
 
 
 
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.
 
Exhibition
 
 
 
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
 
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