Raccord de tuyau

Hebei Yongqian Trading Co., Ltd manufactures high-quality pipe fittings that form the backbone of durable and efficient piping networks across industries. Our extensive range includes elbows, tees, reducers, flanges, and couplings designed to meet the most demanding applications in water supply, oil & gas, chemical processing, and HVAC systems. Engineered from premium materials including ductile iron, stainless steel, and corrosion-resistant alloys, these components ensure leak-proof connections and long-term system integrity. The precision-cast fittings feature uniform wall thickness and smooth interior surfaces to minimize turbulence and pressure drops, while the machined connection points guarantee perfect alignment during installation.

Pince de réparation
Pince de réparation à bande unique en acier inoxydable
Pince de réparation de mâchoire en fonte ductile
Époxyde collé par fusion PN10/PN16/PN25/PN40 DN40-DN1200 de joints de démontage retenus par individu
Adaptateur à bride rapide en fonte ductile pour tuyau PVC/PE
Té à douille en PVC en fonte ductile
Réducteur concentrique à bride ISO2531/EN545/EN598/EN12842
ISO2531/ EN545/ EN598/ EN12842 Prises doubles en PVC, courbure à 90°
Té à bride en fonte ductile
Collier de serrage pour tuyau PVC/PE
Ductile Iron GGG50 Double Flange Elbow Standard ISO2531 EN545
Universal flange Adaptor PN10, PN16/Brida universal PN10, PN16

Advanced Pipe Fitting Technology for Complex Installations

Our pipe fitting solutions incorporate cutting-edge manufacturing techniques to address modern piping challenges. The computer-controlled casting process produces fittings with dimensional accuracy within 0.5mm tolerance, ensuring compatibility with international piping standards. Specialized coatings like fusion-bonded epoxy or zinc-aluminum alloy provide enhanced corrosion protection for underground or marine applications. For high-pressure systems, we offer forged fittings with reinforced construction capable of withstanding pressures up to 3000 psi. These technological advancements make our fittings ideal for critical applications in power plants, petrochemical facilities, and water treatment plants where failure is not an option.

Premium Pipe Fittings: The Foundation of Reliable Piping Systems

The exceptional durability of our pipe fittings stems from rigorous material selection and quality control processes. All products undergo non-destructive testing including X-ray inspection and ultrasonic examination to detect potential defects. The metallurgical composition is carefully controlled to ensure optimal strength and corrosion resistance properties. We offer specialized fittings for extreme temperature applications ranging from cryogenic -196°C to high-temperature 800°C services. The threaded and grooved connections feature precision-cut threads that maintain seal integrity even after multiple assembly/disassembly cycles, reducing maintenance costs over the system lifetime.

Customizable Pipe Fitting Solutions for Special Requirements

Recognizing that every piping project has unique demands, we provide pipe fittings with extensive customization capabilities. Our engineering team can develop fittings with non-standard angles, special wall thicknesses, or unusual connection types to match specific project specifications. For corrosive media handling, we offer fittings lined with PTFE, rubber, or ceramic materials. Large-diameter fittings up to 60 inches are available for major transmission pipelines, while miniature precision fittings serve instrumentation and control systems. We also provide fittings with integrated sensors or monitoring ports for smart pipeline applications, demonstrating our commitment to innovative solutions.