Ball valves are devices mainly used to control fluid flow in pipes. Its core component is the internal ball, which has holes on it, and the water flow can be opened and closed by turning the ball.
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Rainfaun is a manufacturer specializing in irrigation products. We offer a wide range of irrigation products, including ball valves, which are essential components of pipe system. These products are produced in our factory in Ningbo, China, and are shipped worldwide after undergoing multiple quality inspection procedures.
Customers typically send us information about the products they need, and we manufacture the products according to their specifications. This process is known as OEM (Original Equipment Manufacturing). With many years of experience, we have strong customization capabilities. We can tailor the materials, colors, appearance, Reka bentuk pembungkusan, and logo design to meet our customers’ needs. We can also provide comprehensive irrigation system solutions.
If you would like us to manufacture products for you, Tolong Hubungi kami.








Ball valves are devices that can control whether water (or other fluids) in a pipe flows. It is mainly composed of valve body, ball, sealing ring, valve stem, handle, dll.
The ball can be controlled to rotate through the handle. There is a hole in the ball. When the hole is aligned with the inlet and outlet of the ball valve, it is in the open state, and the water in the pipe can flow through the hole. When the hole is perpendicular to the inlet and outlet, the water cannot flow. In simple terms, the ball is like a gate. When the gate is open, the water can flow through, and when the gate is closed, the water flow is cut off.
The materials of ball valves are mainly divided into metal and plastic. Metals include brass, stainless steel, dll. There are more plastics, such as PVC, UPVC, CPVC, PP, PE, PVDF, PPR, dll. The ball valves produced by our factory are mainly made of plastic materials (PVC, PP, dll.) because they are lighter and more cost-effective. At the same time, they also have good corrosion resistance, durability, Rintangan UV, airtightness, dll.
Ball valves have two drive modes: manual and electric. Manual ball valves require manual turning of the handle, while electric ball valves have an electric actuator installed on the handle, which can be remotely controlled by electricity.
The ball valves we produce are mainly used in agricultural irrigation and horticultural irrigation. However, ball valves have a wide range of applications and can also be used in industrial fields, municipal engineering, and other places where pipeline systems are required.
We are a professional manufacturer of ball valves. Our factory has the special workshop to produce this product. The following table lists the relevant information of the product for your reference. If you want to know more about this product, or want to know more about our company, Tolong Hubungi kami.
| Nama produk | Injap bola | Use | Control Water Flow | |
| Bahan utama | Plastik, Logam | Aplikasi | Pengairan, Industrial, Piping Systems | |
| Kaedah sambungan | Thread, Socket, Bebibir | Contoh | Terdapat | |
| Saiz | 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″, 2-1/2″, 3″, 4″ | Masa utama | 1-30 Hari | |
| Driving Method | Manual, Electric | Asal | Ningbo, China | |
| Jenis | Round, Octagonal, Union, dll. | Perkhidmatan | OEM, ODM, Disesuaikan | |
| Standard | DIN, ANSI, JIS, dll. | Kaedah pengangkutan | Penghantaran, Pengangkutan udara |


We attach great importance to the packaging of our products, because our products need to be exported all over the world and usually need to be shipped by sea for a long distance to reach their destination. To protect the products from damage during long-distance transportation, we will use high-quality, pressure-resistant, and wear-resistant packaging materials. If the customer has specific requirements for packaging, we can also customize it according to customer requirements.
We have a quality inspection process for the production of ball valves. Professional quality inspectors are responsible for testing the product’s appearance, dimensional parameters, working pressure, intensity, operability, Sealing performance, dll. to ensure that the product will not have any quality problems.
Ball valves are widely used in irrigation and industrial fields. They can also be used in municipal engineering, sewage treatment, seawater treatment, aquariums, swimming pools and other places.

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Kami adalah pengeluar, Kami mempunyai kilang untuk menghasilkan produk.
Ibu pejabat dan pangkalan pengeluaran kami berada di Ningbo, China.
Kami mempunyai banyak barisan pengeluaran, terutamanya menghasilkan produk pengairan pertanian, perlindungan pertanian, Peralatan persenyawaan, dan produk lain.
Kami menghasilkan produk mengikut keperluan pelanggan, itu, OEM & ODM. Biasanya, Pelanggan menghantar pertanyaan kepada kami, Dan kami mula -mula memberikan sampel kepada pelanggan untuk pengesahan mengikut keperluan pelanggan. Jika disahkan, Kami akan mengatur pengeluaran pesanan. The manufactured products will be shipped or air-delivered to the customer's designated location.
Ya, Kami boleh menyesuaikan produk mengikut keperluan pelanggan. Contohnya, penampilan, bahan, saiz, Reka bentuk pembungkusan, Reka bentuk logo, dll. produk.
Sudah tentu.
Biasanya 1-30 hari. Kami mempunyai stok untuk beberapa produk, Dan kami dapat memberikannya secara langsung jika pelanggan memerlukannya. Sebilangan produk perlu dihasilkan, yang biasanya akan diselesaikan di dalam 30 hari. Sudah tentu, Ini bergantung terutamanya pada kuantiti. Sekiranya kuantiti kecil, kita dapat menghasilkannya dengan cepat. Sekiranya kuantiti besar, mungkin mengambil masa lebih lama.
Kami menerima t/t, PayPal, dll. Anda boleh berkomunikasi dengan pasukan jualan kami untuk kaedah pembayaran tertentu.
Our ball valves are mainly made of plastic, such as PVC ball valves, PP ball valves, dll. They can also be divided into round ball valves, union ball valves, dll. according to their appearance. Their handles are also different. In short, there are many types of ball valves according to different classification methods.
It has a handle connected by a stem to a ball with a hole in it. Turning the handle turns the ball, which in turn controls the opening and closing of the water flow in the pipe.
Water leakage is the most important factor affecting the quality of ball valves. If the ball valve uses a good sealing ring and is made of good materials, the ball valve will not leak during its service life.
Our ball valves are mainly made of plastic. The raw materials we use are of good quality and can meet the engineering grade standards. They have excellent performance in durability, corrosion resistance, Rintangan UV, pressure resistance and other aspects.
The specifications of our ball valves are 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4".
Sila yakinkan mengenai kualiti. Kami menggunakan 100% Bahan baru untuk mengeluarkan produk, Dan terdapat banyak prosedur pemeriksaan kualiti semasa proses pengeluaran. Ini akan memastikan bahawa barang yang anda terima adalah bebas masalah.
Sudah tentu. Sampel sangat penting. Dengan mengesahkan sampel, anda boleh mengelakkan produk yang dihasilkan tidak memenuhi syarat.
Kami mengalu -alukan pelanggan untuk melawat dan memeriksa kilang kami. Sekiranya tidak mudah untuk datang ke China, Kami juga boleh membiarkan pelanggan memahami kilang kami melalui video.
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