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, making it suitable for production lines with long-term, high-frequency operation. The polished surface meets 3A sanitary fluid requirements and can be used for pump inlet reduction, process transfer connections, and transitions between equipment of different sizes.
| Size | A×B | L1 | T | |||
| 1"-3/4" | 25.4×19 | 25.4 | 1.65×1.65 | |||
| 1" 1/2"-3/4" | 38.1×19 | 76.2 | 1.65×1.65 | |||
| 1" 1/2"- 1" | 38.1×25.4 | 50.8 | 1.65×1.65 | |||
| 2"-1" | 50.8×25.4 | 101.6 | 1.65×1.65 | |||
| 2"-1 1/2" | 50.8×38.1 | 50.8 | 1.65×1.65 | |||
| 2" 1/2"- 1" | 63.5×25.4 | 152.4 | 1.65×1.65 | |||
| 2" 1/2"-1 1/2" | 63.5×38.1 | 101.6 | 1.65×1.65 | |||
| 2" 1/2"- 2" | 63.5×50.8 | 50.8 | 1.65×1.65 | |||
| 3"-1" | 76.2×25.4 | 203.2 | 1.65×1.65 | |||
| 3"-11/2" | 76.2×38.1 | 152.4 | 1.65×1.65 | |||
| 3"-2" | 76.2×50.8 | 101.6 | 1.65×1.65 | |||
| 3"-2 1/2" | 76.2×63.5 | 50.8 | 1.65×1.65 | |||
| 4"-1 1/2" | 101.6×38.1 | 254 | 2.11×1.65 | |||
| 4"-2" | 101.6×50.8 | 203.2 | 2.11×1.65 | |||
| 4"-2 1/2" | 101.6×63.5 | 152.4 | 2.11×1.65 | |||
| 4"-3" | 101.6×76.2 | 101.6 | 2.11×1.65 | |||
| 6"-3" | 152.4×76.2 | 140 | 2.77×1.65 | |||
| 6"-4" | 152.4×101.6 | 140 | 2.77×2.11 | |||
| Size | A | B | L1 | T |
| 1/2×1/4" | 12.7 | 6.35 | 25.4 | 1.65 |
| 1/2×3/8" | 12.7 | 9.53 | 25.4 | 1.65 |
| 3/4×1/2" | 19.1 | 12.7 | 25.4 | 1.65 |
| 3/4×3/8" | 19.1 | 9.53 | 25.4 | 1.65 |
| 1.0×1/2" | 25.4 | 12.7 | 38.1 | 1.65 |
| 1.0×3/8" | 25.4 | 9.53 | 38.1 | 1.65 |
| 1.0×3/4" | 25.4 | 19.1 | 25.4 | 1.65 |
| 1.5×1/2" | 38.1 | 12.7 | 63.5 | 1.65 |
| 1.5×3/4" | 38.1 | 19.1 | 50.8 | 1.65 |
| 1.5×1.0" | 38.1 | 25.4 | 50.8 | 1.65 |
| 2.0×1/2" | 50.8 | 12.7 | 114.3 | 1.65 |
| 2.0×3/4" | 50.8 | 19.1 | 101.6 | 1.65 |
| 2.0×1.0" | 50.8 | 25.4 | 101.6 | 1.65 |
| 2.0×1.5" | 50.8 | 38.1 | 50.8 | 1.65 |
| 2.5×1.0" | 63.5 | 25.4 | 152.4 | 1.65 |
| 2.5×1.5" | 63.5 | 38.1 | 101.6 | 1.65 |
| 2.5×2.0" | 63.5 | 50.8 | 50.8 | 1.65 |
| 3.0×1.0" | 76.2 | 25.4 | 203.2 | 1.65 |
| 3.0×1.5" | 76.2 | 38.1 | 152.4 | 1.65 |
| 3.0×2.0" | 76.2 | 50.8 | 101.6 | 1.65 |
| 3.0×2.5" | 76.2 | 63.2 | 50.8 | 1.65 |
| 4.0×1.0" | 101.6 | 25.4 | 304.8 | 2.10 |
| 4.0×1.5" | 101.6 | 38.1 | 254 | 2.10 |
| 4.0×2.0" | 101.6 | 50.8 | 203.2 | 2.10 |
| 4.0×2.5" | 101.6 | 63.2 | 152.4 | 2.10 |
| 4.0×3.0" | 101.6 | 76.2 | 101.6 | 2.10 |
| 5.0×4.0" | 127 | 101.6 | 70 | 2.77 |
| 6.0×3.0" | 152.4 | 76.2 | 241.3 | 2.77 |
| 6.0×4.0" | 152.4 | 101.6 | 139.7 | 2.77 |
This long 45° elbow features a longer arc section than conventional models, providing a smoother fluid transition during turns. It is suitable for processes sensitive to fluid shear, such as the tran...
See Details
This three-way connector features a variable diameter and extended structure, suitable for buffering transitions when there are differences in diameter between the main and branch pipes. It is particu...
See Details
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...
See Details
This 90° welded elbow provides a high-cleanliness solution for right-angle turns, suitable for compact layouts in applications such as filling lines and homogenization equipment. The product utilizes ...
See Details
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...
See Details
180° elbows are used for system return lines or U-shaped piping configurations, commonly found in circulating cooling, heat exchange systems, and bidirectional conveying processes. They are manufactur...
See Details
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...
See Details
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...
See Details
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...
See Details
The clamp-type tee connector supports quick assembly and modular combination. We utilize seamless branching technology to ensure smoother internal transitions and facilitate CIP and SIP hygienic clean...
See Details
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...
See Details
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...
See Details
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.
Export City
0+
Production Capacity（Million）
0+
R & D team
0+
Factory Area（square meters）
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...
If you have any questions or would like to know more about bearings, please feel free to contact us!
Copyright © Wenzhou Dicheng Fluid Equipment Co., Ltd.All Rights Reserved
English