WENZHOU ZHONGTOU VALVE/ZT VALVE is a leading valve manufacturer specializing in the production of various types of butterfly valves. Our products are extensively utilized in fluid systems across industries such as oil and gas, chemical, petrochemical, power generation, shipbuilding, and machinery.
Rich Experience
Our founders possess over three decades of experience in the stainless steel industry and have been exporting stainless steel products for more than 15 years.
Quality Control
We implement a scientific informatization management system and rigorous quality control processes. CAD and CAPP systems are employed for design and innovation, while PDM and ERP systems support our information management infrastructure.
Professional Team
We boast a highly skilled technical team, including five engineers with an average of over ten years of experience. This expertise enables efficient production arrangements and rapid business growth.
Sales Market
Our products are exported to over 30 countries, including European nations like Spain and the United Kingdom, North American markets such as the United States, Middle Eastern countries like Iran, and Southeast Asian countries such as Vietnam, Malaysia, and Singapore.
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Ss Quick Coupling
Product name: Stainless Steel 304/316 End Plugs Camlock Quick Coupling. Material:Stainless steel. Add to Inquiry -
Ss Quick Fittings
Application: Quick release coupling for low-pressure systems. Technique: Casting. MOQ: 500 pieces. Add to Inquiry -
Ss Camlock Fittings
Production Capacity: 500000pcs Per Month. Brand Name: According to customer needs. Original: Add to Inquiry -
Ss Camlock Coupling
Product name: Stainless Steel 304/316 End Plugs Camlock Quick Coupling. Material:Stainless steel. Add to Inquiry -
Ss Camlock Fitting
Application: Quick release coupling for low-pressure systems. Technique: Casting. MOQ: 500 pieces. Add to Inquiry -
Stainless Steel Camlock Fitting
Production Capacity: 500000pcs Per Month. Brand Name: According to customer needs. Original: Add to Inquiry -
Stainless Steel Camlock Quick Coupling
Original: WENZHOU, China. Delivery date:3-45 days. Market: Europe/North America/South Add to Inquiry -
Stainless Steel Quick Coupling
Product name: Stainless Steel 304/316 End Plugs Camlock Quick Coupling. Material:Stainless steel. Add to Inquiry
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Material |
Stainless steel |
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Media |
Water,gas,oil |
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Thread |
BSP, BSPT, NPT, DIN259/2999 |
|
Application |
Quick release coupling for low-pressure systems |
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Technique |
Casting |
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MOQ |
500 pieces |
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Warranty |
We are responsible for replacing items with problems that are caused by our company. |
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Production Capacity |
500000pcs Per Month |
|
Brand Name |
According to customer needs |
|
Original |
WENZHOU, China |
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Delivery date |
3-45 days |
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Certificate |
ISO CE |
Types of Camlock Coupling
The camlock couplings produced by our company mainly include the following types:
Ss Quick Fittings
Ss Quick Fittings, also known as cam and groove couplings, are a type of hose coupling that can be used to quickly connect and disconnect fittings on pipes or hoses. They are available in a range of sizes to fit the diameter of pipes or hoses and a variety of materials to be used with different liquids.
Ss Camlock Fittings
Camlocks also called cam and groove coupling, a kind of hose coupling used to rapidly connect and disconnect fitting on piping or hose, they come in a variety of materials to be used with different liguids and a variety of sizes to accommodate hose or piping diameter.
Ss Camlock Coupling
Stainless steel camlock coupling has a wide application in food or sanitary environments & highly corrosive applications. It effectively prevents contamination of product to be transported.
Applications of Camlock Coupling
Agriculture
Used for irrigation systems, pesticide transfer, and fertilizer distribution.
01
Chemical Industry
Ideal for transferring corrosive chemicals due to the availability of resistant materials like stainless steel and polypropylene.
02
Oil and Gas
Facilitates the safe transfer of fuel, oil, and gas in high-pressure systems.
03
Food and Beverage
Ensures hygienic transfer of liquids, such as milk or juice, with food-grade materials.
04
Construction
Useful for water distribution, concrete pumping, and other fluid transfer tasks on job sites.
05

● Except for applicable fluid, please do not use other fluids.
● Please do not exceed the maximum pressure limit when you use it.
● When you use it, do not exceed the temperature range to prevent sealing material from wearing or leaking.
● Please do not artificially beat, bend or stretch the camlock coupling to prevent it from damaging.
● Do not mix with metal powder, sand or other things to prevent blockage or leakage.
● When you install the thread type camlock coupling, please do not exceed the maximum tightening torque to prevent damage.
● Please do not use the hose with cracks to prevent it from leaking or dropping.
● Avoid Continuous vibration and machine impact to extend lifespan.
● Please use clean fluid filtered by filters.
● Do not remove the camlock coupling.
Camlock Coupling Installation Procedure
The first step is to open the coupler. Simply pull back the locking level over the cam handles and turn the handles off the body of the coupler at the same time.
Next, insert the adapter plug into the coupler. To do this, extend the cam arms and slip the adapter in until it contacts the gasket.
Now close the coupler by rotating it toward the coupler’s body. Then use normal hand pressure to press the handle down simultaneously. The coupling closes when you close the cam lock handles.
Packaging and Shipping
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Packaging |
Export standard Carton or wooden case |
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Shipping |
We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc. |

Our Services
1. Pre-sale service
ZHONGTOU VALVE has a technical team with rich experiences in fluid control system, and we own industry-leading installation and inspection equipments. From drawing to installation, ZHONGTOU VALVE will provide you with the most professional services, technical assistance and quality assurance, to optimize your system operation in the best state.
2. Sale of services
● Fast delivery
We are a factory with a large inventory of stock, which guarantees that the goods will be shipped within the fastest day from the date of signing the contract.
● Quality Inspection
Our products are manufactured in strict accordance with national and international standards, and we test each product before delivery. If you would like to view our quality certification and various test reports, please ask us.
● Project Tracking
ZHONGTOU VALVE will establish a dedicated project team for every solution order, in order to provide a better aftermarket service.
3. After-sales service
According to the contract to provide product certification, production license, inspection reports, installation instructions.
In the correct installation and use of the product quality problems, the company will be responsible for in the end.
Our Factory
WENZHOU ZHONGTOU VALVE/ZT VALVE is located in Wenzhou City, Zhejiang Province, a place with a very developed stainless steel industry. There is a well-established and mature supply chain here. We mainly export to over 30 countries in North America, South America, Europe, Asia and other states. With persistence and effort, we have become one of the leading enterprises of valves fittings and flanges in China.

FAQ
As one of the leading camlock coupling manufacturers and suppliers in China, we warmly welcome you to buy discount camlock coupling from our factory. All our products are with high quality and competitive price. Contact us for quotation.
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