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Brass DOT Compression Fittings

OrientFlex brass fittings are precision-engineered to meet rigorous demands across diverse industrial applications. As the leading supplier of DOT-approved pneumatic solutions, we specialize in high-performance DOT brass air fittings.
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Your Trusted Brass DOT Air Fittings Manufacturer

OrientFlex supplies high-quality brass DOT compression fittings for commercial vehicle air brake systems. These precision components ensure reliable performance in trucks, buses, and heavy-duty applications at cost-effective prices.
Brass Sleeve

Brass Sleeve

Brass Nut

Brass Nut

DOT Brass Union

DOT Brass Union

Union Tee

DOT Tee

Union Elbow<br />

Union Elbow

Male Adapter<br />

DOT Push In Female Elbow

Female Adapter

Female Adapter

90° Male Elbow

90° Male Elbow

90° Female Elbow

90° Female Elbow

45° Elbow

45° Elbow

Male Branch Tee

Male Branch Tee

Male Run Tee

DOT Push In Male Branch Tee

OrientFlex Brass Fittings Features

OrientFlex brass fittings are precision-engineered to meet the rigorous demands of diverse industrial applications. They deliver superior performance, exceptional durability, and unwavering reliability, providing long-lasting solutions for critical systems.

Exceptional Durability

OrientFlex Brass Fittings are manufactured from premium brass, selected for its inherent strength and superior corrosion resistance. Our fittings maintain peak performance integrity over extended service life.

Precision Engineering

Every OrientFlex brass fitting is precision-engineered using advanced CNC machining. This ensures exacting dimensional accuracy and uncompromising consistency across all products.

Customization Solutions

At OrientFlex, Tailor size, material grade, surface finish, or branding—we adapt each component to optimize your system’s efficiency, performance, and operational ROI.

Brass Fittings Application

Brass pipe fittings deliver essential strength, corrosion resistance, and reliable performance across high- and low-pressure environments. These critical components support diverse applications — from residential plumbing and HVAC systems to chemical processing and heavy machinery — ensuring robust connections in mission-critical infrastructure worldwide.
Industrial Machinery

Industrial Machinery

Brass pipe fittings ensure reliable fluid transfer in mission-critical industrial machinery — including hydraulic and pneumatic systems. Deployed across manufacturing plants and rugged construction equipment.

Gas and Oil

Gas and Oil

In oil and gas operations, engineered to resist corrosive media, extreme temperatures, and high pressures, they ensure uncompromised safety and operational reliability where failure is not an option.

Plumbing System

Plumbing Systems

Brass pipe fittings deliver corrosion-resistant, high-pressure integrity in residential and commercial plumbing networks. Engineered for zero-leak performance in potable water supply lines.

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+86 173 3291 2071

[email protected]

No.298, Zhonghuabei Street, Xinhua District, Shijiazhuang City, Hebei Province, China

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