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 sanitary standards, and is suitable for CIP/SIP cleaning. Its compact structure makes it ideal for use around equipment frames, tanks, and in densely piped areas. The standardized DIN port ensures seamless connection with pumps, valves, and other pipe fittings, making it the most commonly used elbow type in conventional process pipelines.
| Size | A | R | L1 | T | |
| DN10 | 12/13 | 26 | 35.8 | 1.5 | |
| DN15 | 18/19 | 35 | 39.5 | 1.5 | |
| DN20 | 22/23 | 40 | 41.6 | 1.5 | |
| DN25 | 28/29 | 50 | 60.7 | 1.5 | |
| DN32 | 34/35 | 55 | 62.8 | 1.5 | |
| DN40 | 40/41 | 60 | 64.9 | 1.5 | |
| DN50 | 52/53 | 70 | 69 | 1.5 | |
| DN65 | 70 | 80 | 73 | 2 | |
| DN80 | 85 | 90 | 92.3 | 2 | |
| DN100 | 104 | 100 | 96.4 | 2 | |
| DN125 | 129 | 187 | 135.2 | 2 | |
| DN150 | 154 | 225 | 156.7 | 2 | |
Short-body welded tees are ideal for branching and converging systems where space is at a premium. Their compact design minimises the installation footprint, making them suitable for use on equipment ...
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Welded four-way fittings enable multi-directional fluid distribution or merging and are commonly used in multi-branch networks of large-scale production equipment. The product is manufactured with pre...
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This long 45° elbow features a longer arc section, reducing fluid impact when changing direction, making it ideal for handling high flow rates or shear-sensitive media. The product strictly adheres to...
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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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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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This 90° clamp elbow provides a solution that combines quick installation with high cleanliness, and is commonly used in process piping for dairy products, flavorings, and fermentation liquids. The cl...
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This reducer is suitable for connecting pipes of different diameters and features a symmetrical, concentric structure for smoother flow transitions. The welded ends provide a high-strength connection,...
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This 45° short-radius welding elbow features a compact arc design, making it ideal for applications with strict space requirements, such as within equipment or in densely packed piping areas. We utili...
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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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Short-type welded tees are used for branching and merging designs in compact areas. We utilize a one-piece, three-branch structure to ensure the interior remains clean and free of dead spaces, even u...
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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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180° welded elbows are used in critical fluid handling and purified water systems where U-shaped loops are required. We utilize large-radius bending during manufacturing to ensure smoother media flow ...
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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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