This long-type three-way fitting features an extended main pipe design, ensuring a more stable fluid transition during branching or merging. We strictly control the roundness and coaxiality of the branch pipe connection to the main pipe during the forming process, making it suitable for process piping networks with stricter fluid distribution requirements. The long structure also facilitates welding and equipment wiring, making it a common configuration for large-scale main pipelines.
| Size | A | L1 | T | ||
| 1" | 25.4 | 65 | 1.65 | ||
| 1 1/2" | 38.1 | 85 | 1.65 | ||
| 2" | 50.8 | 110 | 1.65 | ||
| 2 1/2" | 63.5 | 135 | 1.65 | ||
| 3" | 76.2 | 155 | 1.65 | ||
| 4" | 101.6 | 195 | 2.11 | ||
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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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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This 45° welded elbow is specifically designed for American 3A dairy and food systems, featuring a gentle bend suitable for conveying processes sensitive to fluid shear. Made from 316L stainless steel...
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Short-type welded tees are suitable for process diversion scenarios with limited space. Their short-section structure reduces the occupied area, allowing them to be embedded in narrow gaps between equ...
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The elongated tee fitting provides more stable flow distribution, and its extended section reduces turbulence at the branch inlet, making it suitable for high-precision metering systems. The product f...
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This 90° welded elbow features a highly compatible, internationally standardized design for right-angle turns, adapting to pipe sizes in various regions. We utilize deep-arc cold bending to prevent wr...
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This welded reducer is used for smooth transitions between pipes of different diameters. Manufactured according to ISO/IDF international standards, it ensures high compatibility across different regi...
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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 long 45° welding elbow is designed specifically for high-purity fluid transfer. The extended section reduces turbulence and the risk of particle shedding when changing flow direction. Manufacture...
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This 90° clamp elbow is designed for systems requiring quick adjustments or frequent disassembly, such as validation areas and filter outlet connections. We utilize a highly polished clamp face to ens...
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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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