Name: PVC-U Coupling
Rating: 5 (99 reviews)

PVC-U Coupling

Brand:
Zhongjia

Material:
PVC-U

Size:
1/2”-8”

Technique:
Injection moulded

Connector type:
Socket

Color:
Dark gray

Standard:
SCH80

Origin:
China

About Us

Changzhou Zhongjia Plastic Industry Co., Ltd.

Changzhou Zhongjia Plastic Industry Co., Ltd. was established in 2006. It is an enterprise specializing in the research, development, production and sales of UPVC, CPVC plastic pipe fittings and valve products. As China PVC-U Straight Couplings Socket Manufacturers and Custom PVC-U Straight Couplings Socket Suppliers. Our featured products are plastic products such as UPVC/CPVC pipes, pipe fittings and valves. At present, we mainly supply industrial and water supply series pipes, pipe fittings and valves that meet national standards, American standards. Our products are sold to Southeast Asia, the Middle East, Africa, North America, South America, and are widely used in industry, agriculture, construction and other fields.
Our company is located in the Xueshuxiang Industrial Concentration Zone, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province. The area is close to the Shanghai-Chengdu Expressway for 10 kilometers, the Yangtze River Expressway for 15 kilometers, the Changzhou High-speed Railway Station for 15 kilometers, and Shanghai for 160 kilometers. It has convenient transportation and environment.
The company covers an area of 50,000 square meters and has an annual production capacity of more than 30,000 tons. The company has passed ISO9001, ISO14001, and OHSAS18001 system certification. It has 4 raw material mixers, 60 plastic injection molding machines, 8 pipe extrusion production lines, 10 mechanical processing equipment, and more than 3,000 sets of molds. At present, we have 150 employees, including 10 technicians. With the continuous development and increasing internationalization of the company, we are committed to attracting talents and preparing for vigorous development.
The company adheres to the market-oriented, quality-oriented, service-oriented, introduces advanced production equipment and technology, makes products, creates brands, and has won the trust and recognition of customers. It has now become one of the green and vital pipeline production enterprises at home and abroad. We will always focus on customer satisfaction, follow the business principles of "modernization, youth, and knowledge", strive to catch up with the advanced level of the same industry at home and abroad, and strive to create a Chinese brand.
We sincerely welcome domestic and foreign customers to our company to discuss cooperation!

Certificate Of Honor

News

Flap Check Valve Guide: Design, Selection, and Installation for UPVC Systems

Sep 08,2026

An operator shuts down a dosing pump for the night, and by morning the discharge line has drained back into the storage tank. Air has entered the pump head, the batch concentration is off-specification, and process flui...

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PVC-U S6.3 Pipes: Specifications and Applications

Sep 02,2026

Understanding the S6.3 Series Designation PVC-U S6.3 pipes are unplasticized polyvinyl chloride pipes classified under the standard dimension ratio system used to define pressure rating relative to pipe diameter and wall...

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What Is a PVC-U End Cap and When Should You Use One in Your Piping System?

Aug 27,2026

What Is a PVC-U End Cap? A PVC-U end cap is a pipe fitting used to seal the open end of a PVC-U pipe, effectively blocking the flow of liquid, gas, or air through that section of the piping system. PVC-U stands for unpla...

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