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PP Compression Fitting

About Us

Hangzhou Changpu Pipe Industry Co., Ltd.

Hangzhou Changpu Pipe Industry Co., Ltd. was established in 2010, which is a professional factory major in the production of polyethylene (PE) Butt fusion fittings, Socket fusion fittings, Electrofusion fittings, PE stop valves, PE /Steel transition fittings, repair clamp ETC. Female adaptor PP compression fitting manufacturers and factory in China. Our products pass the test from National Chemical Building Materials Testing Center,all performance indicators are in compliance with the GB 15558.2 / EN1555 standards. Also they certified by ECM and obtain CE certification. We focus on developing high-quality products for top-end markets. Our oem custom Female adaptor PP compression fitting are in line with international standards, and are mainly exported to Europe, America, Japan and other destinations around the world.We welcome domestic and foreign customers visit our company for guidance, exchanges and cooperation.

Certificate Of Honor

  • Product test report
  • CE
  • Quality management system certificate
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Product Knowledge

The temperature range that a female adaptor PP compression fitting can handle depends on various factors, including the type of polypropylene used in the fitting's construction, the quality of the material, and the specific design of the fitting. Polypropylene (PP) is known for its good thermal stability, but the temperature range for PP compression fittings can vary based on these factors.
In general, PP compression fittings are suitable for a wide range of temperatures commonly encountered in plumbing and piping applications. However, it's essential to refer to the manufacturer's specifications and guidelines to determine the exact temperature range for the specific female adaptor PP compression fitting you are considering.
Here are some general points to consider:
Material Grade: Different grades of PP may have different temperature tolerances. High-quality PP materials can often handle a broader temperature range without compromising performance.
PP-R vs. PP-H: PP-R (Polypropylene Random) and PP-H (Polypropylene Homopolymer) are common types of PP used in fittings. PP-R typically has a higher temperature resistance compared to PP-H, but both are suitable for many plumbing applications.
Operating Conditions: Consider the temperature extremes that your piping system is likely to encounter during both normal operation and occasional spikes. Ensure that the fitting can handle these conditions without deforming, cracking, or losing its structural integrity.
Chemicals and Media: Some applications involve not only temperature variations but also exposure to specific chemicals or media. Ensure that the chosen fitting's material is compatible with the substances it will come into contact with.
Code and Standards: Ensure that the temperature range of the fitting aligns with any plumbing codes, standards, or regulations applicable to your region and industry.
It's important to use the female adaptor PP compression fitting within its specified temperature range to maintain its performance, prevent degradation, and ensure the safety and integrity of your plumbing system.