Ball Valves Wholesale

Plumbing Ball Valves Manufacturers

ZHEJIANG QIAI TUBING INDUSTRY CO.,LTD was established in 1996, is professional China Plumbing Ball Valves Manufacturers and Custom Plumbing Ball Valves factory. QIAI Based on excellent management,relying on the perfect quality system .All the productions passed by ISO9001 international quality management systerm,Certificated by CE.Our main products include: PP-R pipes and fittings,Aluminum pipes and fittings, PE-RT pipes and fittings,Brass Fittings,Water and Gas Valves, Stainless Steel Corrugated Flexible Gas hose, wholesale Plumbing Pipe Fittings, and so on.At present, the company's product sales network has spread all over the world, establish and improve the quality, efficient and fast professional marketing management team and service support system for the vast number of users, welcome!


Easy Transportation

* Sea Freight The Starhouse cabin structure when flat packed for transportation is designed in accordance with a standard ISO shipping container. The corner casting structure enables lifting capability utilizing a crane in the same manner as a standard ISO shipping container. * On Site Transportation The dimensions of the forklift pockets on the cabin structure is 85mm* 260mm which enables forklift capability on site. * Road Freight Due to the structure being the same dimensions as a standard ISO shipping container road freight is efficient and easy to handle the cargo.

Fast Construction

Turnkey solution due to all components being flat packed, including the roof structure, floor, wall panels, doors, windows and interior decoration.
Up to 40% time saving on construction over convention building techniques due to all structural elements being prefabricated.
Construction of a single cabin can be undertaken with only four skilled workers.

Flexible Combination

The Starhouse cabins can be assembled and then disassembled for re transportation via road, train or sea.
Individual cabins can be linked together to form larger structures at ease through the starhouse Smart linking kit.
Internal wall panels can be removed and changed at the clients’ discretion to provide flexible layout options.

Cost Saving

Transportation costs are reduced by up to 75% cost compared with Traditional Architecture or modified containers.
Construction time is reduced by up to 40% saving time and money.
The ability to change internal layouts or relocate structures provides cost savings.


Mineral wool which is used primarily for insulation in the structures can be recycled
The structure of the cabin is made from steel and once the client has no further use of the structure the steel can be recycled
Our manufacturing facilities are energy efficient with strict governance on wastage of materials and water supply.

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What is Plumbing Ball Valves
Plumbing ball valves are a type of valve used in plumbing systems to control the flow of water. They consist of a ball-shaped disc inside the valve body that rotates to open or close the valve. When the valve is open, water flows through the valve body and when it is closed, water is stopped from flowing.
Ball valves are commonly made from brass, stainless steel, or PVC materials. The ball inside the valve body is typically made from the same material as the valve body. The ball is designed to rotate 90 degrees to open or close the valve. When the valve is fully open, the ball is positioned perpendicular to the direction of water flow.
Use of Plumbing Ball Valves
Plumbing ball valves are used in a variety of plumbing applications to control the flow of water in a plumbing system. Here are some of the most common uses of plumbing ball valves:
1.Shutting off water supply: Ball valves are commonly used to shut off the water supply to a plumbing fixture or a section of a plumbing system. This is useful for performing repairs or maintenance on the plumbing system without having to shut off the water supply to the entire building.
2.Controlling water flow: Ball valves can be used to control the flow of water in a plumbing system. For example, they can be used to regulate the water flow to a specific area or to adjust the water pressure in a plumbing system.
3.Diverting water flow: Ball valves can be used to divert water flow from one pipe to another. For example, they can be used to redirect water flow from a main water line to a secondary line for a specific purpose.
4.Preventing backflow: Ball valves are used in plumbing systems to prevent backflow, which is the reverse flow of water in a plumbing system. Backflow can occur when there is a drop in water pressure, which can cause contaminants to flow back into the plumbing system. Ball valves can prevent backflow by only allowing water to flow in one direction.
5.Emergency shut off: Ball valves can also be used as an emergency shut-off valve to quickly stop the flow of water in the event of a leak or other emergency situation.
Advantages of Plumbing Ball Valves
There are several advantages to using plumbing ball valves in a plumbing system, including:
1.Precise control of water flow: Ball valves provide precise control over the flow of water in a plumbing system. They can be opened or closed quickly and with minimal effort, allowing for precise regulation of water flow.
2.Durability: Ball valves are made from durable materials such as brass, stainless steel, or PVC, which makes them resistant to wear and tear. This makes them less likely to leak or fail over time.
3.Easy to operate: Ball valves are easy to operate and require minimal maintenance. They are designed to rotate 90 degrees to open or close the valve, which makes them simple to operate.