Injection Molding UPVC Pipe Fittings

Introduction

UPVC pipe fittings use unplasticized polyvinyl chloride as the primary material. This compound ensures strong chemical resistance and stability. Manufacturers design each fitting to handle specific piping needs. Installers can use these fittings in irrigation, drainage, and water supply systems. Engineers trust UPVC because it does not corrode or react easily.

Product Information

We have 30+ years of plumbing experience, a wide range of products, support customization and free samples. This IFAN Facebook：https://www.facebook.com/IFANPiping, welcome to contact us.

If you are interested in IFAN’s Products, please feel free to send us a message; we will send you the price list and product catalogue in time.

Standard Shapes and Functions

You can find many types of UPVC fittings: elbows, tees, reducers, and unions. Elbows help change the pipe’s direction. Tees allow the pipeline to split into two flows. Reducers connect pipes with different diameters securely. Unions provide quick connection and disconnection without special tools.

Threaded and Socket Ends

Some UPVC pipe fittings come with threaded ends for easy screw-type joints. These require matching male or female threads. Others have socket ends to connect with solvent cement. Socket joints form a permanent bond once the cement cures. Technicians choose the type based on system pressure and service.

Pressure Ratings and Sizes

UPVC fittings follow pressure class standards like PN10 and PN16. These ratings show how much pressure the fittings can handle. You should choose a rating based on your system’s demand. Fittings range from 20mm to over 200mm in diameter. Larger fittings need more care during installation.

Installation Tools and Guidelines

You should clean all pipe ends before installation. Use a chamfering tool to smooth the edge. Apply primer and solvent cement evenly. Push the pipe into the socket and hold for 30 seconds. Wait at least 24 hours before testing the system.

Storage and Handling Needs

Store UPVC fittings in a cool, dry place away from sunlight. Heat or UV rays can damage the material. Keep fittings clean to avoid contamination inside the pipeline. Stack fittings carefully to prevent deformation or cracks.

Color Coding and Markings

Manufacturers mark each fitting with size, pressure rating, and production standard. Common UPVC fittings appear light gray or white. Color helps identify the fitting type and application in large installations. Always read the markings before using any fitting.

Leak Checks and Maintenance

Test the system for leaks using water pressure after installation. Check each joint and fitting area closely. If you find a leak, re-clean and re-apply cement. Replace cracked fittings with new ones immediately. Conduct regular inspections for best performance.

FAQ

1.What products does IFAN produce?

IFAN integrates R&D, production, sales and service, and provides comprehensive plumbing system solutions. The company’s main product lines cover construction engineering, municipal pipelines, agricultural irrigation, home improvement, fire protection, industrial pipelines, gas pipelines, bathrooms and other systems, providing water supply, drainage, waterproofing, floor heating, bathing, hardware plumbing and other modules. The company provides a variety of products such as pipes, pipe fittings, valves, etc., covering PP-R, PVC-U, Ball Valve, Water Tap, PEX, CPVC, PP and other series.

2.Where is IFAN export factory located in?

No. 3, Central Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province

3.How is the package?

1. Our outer boxes are generally in the format of IFAN unified boxes, and OPP bags and cartons are uniformly packaged.

2. Our products usually use different packaging according to different product types.

3. In addition, we can also customize packaging according to different needs. Adopt customer opinions on product packaging, design packaging and customize Logo.

4.Why should I choose you among so many factories?

1. IFAN products have deeply covered many countries around the world, with rich product varieties, complete qualifications, and strong brand influence, helping you to expand the market faster.

2. We have a stable sales team and long-term experience, and can grasp customer needs in time.

3. Mutual benefit and win-win can lead to sustainable development.

4. Provide customers with perfect after-sales service

5. What is your product advantage?

1. From production to shipment, we have advanced production machines and a very strict management system.

2. Our products are designed, molded, and produced in accordance with international standards. Quality control mainly includes the inspection of the first piece, process, packaging, and finished products. Only qualified products are packaged.

3. We not only have our own laboratory for testing, but also send samples to authoritative certification agencies every year to ensure the long-term quality of products.

4. Our products have different connection methods, including glue, hot melt, electric fusion, thread, etc., which can meet different needs.

5. Our product prices are very competitive, and the company provides free samples to let customers see the quality of the products.