Hydraulic Plugs Manufacturer

❖ Corrosion-resistant

❖ Leakage-resistant

❖ Stainless steel surface

❖ Versatile application

Compatible Hydraulic Plugs Factory in China

Hydraulic plugs and caps are used to seal and protect the threads of hydraulic fittings from damage and to prevent the entry of dust and dirt. Caps have a female thread with a hexagonal head and plugs have a male thread with a square, hexagonal, countersunk head or a head designed with a socket.

As multi-purpose components, hydraulic coupling plugs provide protection during transport and storage. They play an important role in preventing drainage leaks through finishing concealment or during maintenance or repair work.

Plugs are available in a variety of styles, such as hexagonal-headed plugs and square-headed plugs. Installation and removal can be faster and easier. Plugs for hydraulic fittings can be made of aluminum and stainless steel as well as other special materials.

Available thread types include metric, BSP, JIC, NPT, and ORB. thread sizes range from 1/16″ to 2″.

Product List

Parts can be different depending on your serial number. Check the Topa Online Parts Catalog to ensure the correct part for your equipment.

Play Video

Hydraulic Plugs Video

The products that we offer are reliable. Products of popular sizes are carried in stock for immediate delivery, and customized sizes can also be designed, quoted, and shipped quickly according to your needs. To know more details, click on the video below.

Topa-manufacturer hydraulic fittings

Topa manufactures a wide range of hydraulic fittings for all hydraulic applications. We have more than 8000 types of hydraulic fittings, our products are tested and approved.

Your reliable hydraulic plugs factory

The anti-corrosion surface treatment makes a high corrosion-resistant performance of more than 500 hours in the white rust test. This procedure gives the hydraulic plug long service life.

The stainless steel version of hydraulic plugs has a high corrosion-resistant ability to aggressive medium and environmental influences. It also has a higher ability to adapt temperature change. This allows it to be used in more occasions. 630 bar’s pressure ratings mean hydraulic plugs can be applied in a wide range of situations.

High corrosion resistance verified by white rust test
Higher temperature resistance from stainless steel surface treatment
Pressure ratings up to 630 bar
Versatile usage for various types of components
Perfect Leak-free seal performance

Application

Hydraulic plugs play an important role in protecting hydraulic systems from the penetration of moisture, dirt, damage, and corrosion during production, transport, storage, and shipping. All harmful factors could lead to the failure of a hydraulic system. Hydraulic plugs should be used in crucial processes such as manufacturing, painting, and coating. They must protect all types of intruders from entering hydraulic systems through components.

Why choose us

Topa is the manufacturer and expert specialized in the research, development, and production of hydraulic fittings. Our main products are various hydraulic fittings such as adapters, ferrules, flanges, and clamps. In Topa, You will find the exact products you want. We are committed to providing one-stop procurement services for our clients.

We are a hydraulic company in China with the following advantages:

More than 20 years of hydraulic experience

With more than 20 years of industry experience, Topa has built reliable and long-term partnerships with many suppliers and importers.

High-Quality Products and Hydraulic Technicians

We are able to provide various products such as rubber hoses, fittings, assemblies, etc.

Our technicians have rich professional knowledge and are good at finding problems from daily work, summarizing experience and improving product quality.

Advanced Workshop

Topa has a high-level workshop with many advanced equipment, which means we can customize fittings for our clients. Only need to know the specific details and model, we can produce the specific product.

Major savings on high-pressure hose assemblies

We produce our products in our own factory to control product quality and cost. This means that we can provide our customers high-quality hose assemblies with competitive price to help them save cost.

Strict quality control

Topa hydraulic fittings have passed a strict quality control test. Quality is not only limited to our products but also presented in our services and the process of our management.

Hydraulic Plugs quality control

Hydraulic Plugs manufacturer Assemble in China

Hydraulic Plugs factory process Three Coordinate Measuring

Hydraulic Plugs China supplier quality check

Hydraulic Plugs in China supplier process Pulse test

Hydraulic Plugs China manufacturer Pulse test

FAQ

What are hydraulic plugs?

Hydraulic plugs are fittings used to seal or protect the open end of hydraulic hoses. They are used to prevent damage to the threads caused by the entry of dirt or liquids.

What are hydraulic plugs used for?

Hydraulic plugs prevent moisture, dirt, liquids, dust, and other contaminants from entering the hydraulic system during processes like production and transportation. Some can be used many times and many of them are versatile enough for various processes.

what are the materials of hydraulic plugs?

Hydraulic plugs are available in steel, stainless steel, aluminum and galvanized materials, etc.

Which plugs can adapt to high pressure？

Plugs made of steel, stainless steel and galvanized steel can be adapted to high pressure environments, and they are also highly resistant to corrosion.

Which plugs can adapt to low pressure？

Aluminum hydraulic plugs can be used in low voltage environments, which are lighter in weight and also resistant to corrosion.

What is the difference between caps and plugs?

Caps have a female thread with a hex-shaped head. With a male thread, the plugs’ head could be square, countersunk, hex-shaped, or designed with a socket.

How to choose hydraulic plugs?

You should consider four factors. First, the application environment. Second, usefulness. Third, materials. Fourth, the installation requirements.

How many types of hydraulic plugs?

There are a variety of hydraulic plugs, including countersunk and hexagonal socket plugs, hexagonal head plugs, square head plugs, and pipe plugs,etc.

Can hydraulic plugs be customized?

Yes, we have a fully equipped workshop to produce plugs with specific requirements. We can make customized plugs according to your draft or technical details.

How to make an order?

You can contact us through the email address and phone number on the website, directly tell us the product model you need or tell us your requirements, we will help you choose the right products.