PVC Cap

PVC cap is a pipe fitting used to seal the end of a pipe, usually made of PVC, mainly to prevent the leakage of fluids, gases and other media in the pipe and the entry of external impurities.

Excellent Weather Resistance
Environmentally Friendly and Safe
Various Specifications Available

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PVC Cap

PVC caps seal and protect the piping system and are suitable for most conventional piping systems. They are usually made of PVC, but there is also a cap made of UPVC material with good rigidity, which has higher heat resistance and can withstand higher-temperature fluid environments.

The main function of a PVC cap is to prevent the leakage of liquid, gas, or solid media in the pipeline, and to prevent external dust, pollutants, or other impurities from entering the pipeline, playing the role of sealing and protection. PVC cap has the advantages of corrosion resistance, light weight, durability, and easy installation, and is widely used in chemical pipelines, drainage systems, agricultural irrigation, and other industries and fields. According to different usage requirements, PVC caps can adopt different manufacturing processes and connection methods to ensure good sealing performance and stability and improve the safety of the pipeline system.

Features

Excellent Chemical Corrosion Resistance

PVC cap has good chemical resistance and can resist corrosion from most chemicals such as acids, alkalis, and salts, and has good applications in chemical pipeline systems.

Lightweight and Easy to Install

Compared to metal caps, PVC caps are lighter in weight, which can greatly reduce the cost of manpower and time during transportation and installation, and reduce the difficulty of construction.

Good High-Pressure Resistance

The PVC cap has closed ends, which can easily prevent leakage of fluid or medium when dealing with the pressure in the pipeline, and has good adaptability in pipeline systems within a certain pressure range.

Good Sealing

Since PVC material has a certain degree of flexibility, it can fit tightly with the pipe, ensuring seamlessness and no leakage, and can effectively prevent the leakage of the medium inside the pipe or the entry of external impurities.

Applications

Fuel & Oil

Camlock couplings are indispensable in the fuel and oil industry, providing reliable and leak-proof connections for transferring petroleum products. Their quick connect/disconnect capability enhances safety and efficiency during loading and unloading processes.

Agriculture

Food and Beverages

Gas

Specs

1/2“-6"

Product Specifications

Product Code	LT-42A
Technology	Injection Molding
Physical Property	Tensile strength: ≥45 MPa, good impact resistance
Material We Can Do	PVC
Thread	BS21 (BSPT&BSPP), ANSI/ASME B1.20.1 (NPT), DIN2999(R/RP), JIS B O203/2(PT), KS BO221/2(PT), etc.
Temperature (Static State)	Conventional PVC: -15°C（5°F）to 60°C（140°F）, CPVC (high temperature type): can withstand over 90°C（194°F）
Surface	Smooth Treatment/Frosted Treatment/UV Coating
Model	P-080
Shape	Equal

Logistics and Certifications

Certificate	ISO 9001:2015,IS014001:2015, CE, ROHS, KC, etc..
Package	PVC bag for each piece.Cartons with pallet/out pallet/wooden boxes
Port	Ningbo/Shanghai, China Or other port on request.
Sample	Offer free samples and freight collected
Delivery Detail	According to the quantities and specifications of each orderA complete stock to provide fast deliveries for small orders.Normal delivery times is from 30 to 45 days after receiving the deposit
Generic Applications	Oil and Gas, Chemical, Food and Beverage, Agricultural Irrigation

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Installation Guide

If it is a threaded connection, screw the PVC cap into the threaded pipe port and tighten it in the indicated direction. If necessary, you can use raw tape or sealant to reinforce the seal to prevent leakage. If a glue connection is used, you need to use special PVC glue to apply the inner wall of the cap and the outer wall of the pipe, quickly insert it, and fix it firmly. Finally, check whether the connection is tight and whether there is any gap. If it is a socket connection, it is relatively simple. Just insert the PVC cap into the pipe port of the corresponding specification to achieve a stable and reliable connection. Please remember that the sealing effect needs to be tested after the installation is completed to prevent accidents.

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FAQs

Looking for answers about the PVC Cap? Visit our FAQ section for detailed information and expert insights.

How to ensure the sealing effect of PVC caps?

You can use raw tape or PVC-specific glue to apply on the inner wall of the PVC cap to enhance the sealing effect and avoid leakage. Check the connection regularly and replace and repair it in time.
How to choose the right size PVC cap?

First, you need to confirm the size of your pipe, mainly the outer diameter of the pipe, and then choose the corresponding size PVC cap. If you still have doubts about this, please feel free to consult our professional team.
Is the PVC cap resistant to acid and alkali?

Yes, the PVC cap has a certain resistance to general acids, alkalis, and salts, and has good acid and alkali resistance.
What pipes are PVC caps suitable for?

PVC caps are commonly used in household and municipal drainage pipes, chemical pipes, agricultural irrigation pipes, etc.
Can PVC caps be used in outdoor environments?

Yes, PVC caps can be used in outdoor environments. But if it is exposed to strong light for a long time, UV coating is required on the surface.