Welded four-way fittings are suitable for multi-directional fluid distribution nodes. We utilize a centrally symmetrical structure to ensure more balanced pressure distribution in all four directions, effectively reducing fatigue damage caused by impact. The internal corners are polished to ensure thorough cleaning of sanitary pipelines. They are commonly used in CIP circuits, cleaning and recovery systems, or multi-branch conveying systems.
| Size | A | L1 | T | ||||||||
| 1/2" | 12.7 | 19.1 | 1.6 | ||||||||
| 3/4" | 19.1 | 28.6 | 1.6 | ||||||||
| 1" | 25.4 | 38.1 | 1.6 | ||||||||
| 1 1/4" | 31.8 | 47.7 | 1.6 | ||||||||
| 1 1/2" | 38.1 | 57 | 1.6 | ||||||||
| 2" | 50.8 | 76.2 | 1.6 | ||||||||
| 2 1/2" | 63.5 | 95 | 1.6 | ||||||||
| 3" | 76.2 | 114.2 | 1.6 | ||||||||
| 4" | 101.6 | 152.4 | 2 | ||||||||
90° welded elbows are primarily used in sanitary piping systems requiring right-angle turns. The product utilizes automatic welding and multi-stage polishing processes to ensure weld strength and sani...
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Compared to standard 90° elbows, this long-radius design features a larger bending radius, reducing fluid impact and pressure drop, making it suitable for high-speed fluid or large-particle material c...
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Standard welded tees are used for equal-diameter branch extensions in process piping and are widely used in the main pipelines of food and pharmaceutical factories. The product uses high-precision pip...
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The long-radius 90° elbow is suitable for high-speed fluid transfer and significantly reduces pressure drop and turbulence caused by sharp turns. It is commonly used in large beverage plants, dairy pr...
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This extended concentric reducer features a longer, progressively tapered design, achieving a smooth and symmetrical flow transition between different pipe diameters, thus reducing shock and pressure ...
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The eccentric reducer features a non-coaxial structure, preventing media from settling at the bottom of the pipe, making it particularly suitable for horizontal pipelines or drainage systems. The exte...
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Clamp-type tees are suitable for food companies with multiple recipes and batches, allowing for quick switching of branch connections. Assembly can be completed without welding, significantly reducing...
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The 90° welded elbow is the most commonly used corner fitting in imperial sanitary piping systems. We ensure precise angles and uniform wall thickness through automatic pipe bending and plasma welding...
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Clamp-type elbows are designed for quick assembly and disassembly. We utilize a high-precision groove forming process to ensure a stable seal after the clamp is tightened. They are suitable for applic...
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This standard welded tee is made of corrosion-resistant steel and features a one-piece molded design, suitable for most conventional branching requirements in SA process pipelines. Its branch connecti...
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This 90° welded elbow features precise bending and a mirror-polished inner surface, making it ideal for pharmaceutical piping systems requiring complete cleanability and verifiability. We maintain str...
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This welded tee fitting features a strictly symmetrical structure and high-purity polishing, ensuring uniform fluid distribution between the main and branch pipes. We have implemented precise transiti...
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Wenzhou Dicheng Fluid Equipment Co., Ltd. is located in the renowned Wenzhou Valve Industry Cluster. As an established manufacturer, we specialize in the R&D, production, and sales of fluid equipment, valves, and pipeline accessories. Our core products, including stainless steel valves and pipe fittings, are widely used in the chemical, HVAC, water treatment, and environmental protection industries. Featuring excellent sealing, high corrosion resistance, and reliable operation, our products meet both standard specifications and customized requirements.
Leveraging the mature local industrial chain and equipped with professional manufacturing and testing facilities, we uphold the principles of precision craftsmanship and corporate integrity. We provide one-stop integrated solutions that deliver high efficiency and exceptional cost-effectiveness. Dicheng is committed to building long-term partnerships with global clients for mutual growth and success.
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0+We are pleased to announce that the official website of Wenzhou Dicheng Fluid Equipment Co., Ltd. is now online. Here, you can find our latest product information, service introductions, industry tren...
Welding four-way DIN sanitary stainless steel fittings feature a finely polished inner surface and a seamless welding structure. Manufactured to strict standard specifications, they offer excellent co...
Stainless steel pipe fittings are widely used in food, dairy, pharmaceutical, petrochemical, HVAC and water treatment industries. With excellent corrosion resistance, hygienic properties, and stable f...
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