
Welded ball valves are known for their reliability and high performance in a variety of industries. One of their key advantages is their resistance to external leakage. Welded ball valves are highly adaptable to pressure and temperature changes, and they are designed not to leak within their marked pressure and temperature range. This makes them ideal for applications where tight shut-off is required.
The ball in a welded ball valve is processed with high accuracy, tracked by an advanced computer tester, ensuring that it operates smoothly and efficiently. This level of precision makes it a popular choice in industries such as petroleum, kimyasal, doğal gaz, thermal, marine, elektrik gücü, eczacılığa ait, metalurji, food, military, yapı, and engineering.
Why Choose Farpro Welded Ball Valve?
Farpro Valve Company, a leading global valve manufacturer, produces a wide range of welded ball valves that are designed to meet the highest standards of quality and performance. Our welded ball valves are available in a variety of sizes and materials, and are suitable for use in a wide range of applications. Contact us today to learn more about our welded ball valves and other high-quality valve products.
Types of Welded Ball Valves

Welded Steel Ball Valve – Q61F
One-piece welded steel ball valve Q61F, no external leakage, vesaire. The ball is machined with very high precision and is

Welded Steel Ball Valve – Q361F
One-piece welded steel ball valve Q361F, no external leakage, vesaire. The ball is machined with very high precision and is

Yeraltı Tam Kaynaklı Küresel Vana Ön İnkübasyonlu
When operating the underground direct buried welded ball valve, the operator does not need to go underground, but only needs

Yeraltı Kaynaklı Küresel Vana Difüzyon Fonksiyonu
When operating the underground welded ball valve diffusion function, the operator does not need to go underground, but only needs

Dişi/Kaynaklı Tam Kaynaklı Çelik Küresel Vana
A fully welded steel ball valve is a type of ball valve that is made entirely of welded steel components.

Tek Kaynak Hattı Tam Kaynaklı Küresel Vana
Single welding line fully welded ball valve has many advantages, such as: it is simple in structure, light in weight,

Yüksek Basınçlı Tam Kaynaklı Küresel Vana
The high pressure fully welded ball valve series are fully welded forged valves that are particularly suitable for the gas

Gömülü Tam Kaynaklı Küresel Vanalar
The structure of the buried fully welded ball valve is better crafted, easy to install the stem part, especially suitable
The difference between Welded ball valves and other ball valves
Welded ball valves differ from other ball valves in several ways. Firstly, the body of the valve is welded, rather than bolted or threaded, which makes it more durable and less prone to leaks.
Secondly, the ball itself is welded to the stem, which eliminates the possibility of the ball becoming dislodged during operation. Additionally, welded ball valves are designed with a reduced bore, which means that the opening in the ball is slightly smaller than the valve’s inlet and outlet ports. This results in a smaller flow path and higher fluid velocity, which can be advantageous in certain applications.
Finally, welded ball valves typically have a higher pressure rating than other types of ball valves, making them suitable for high-pressure applications in the oil and gas industry, as well as in chemical processing and other industrial applications.
Farpro Valf İnançları
It is our commitment at Farpro Valve to provide our customers with high-quality welded ball valves that meet their specific needs. While we may not always have the lowest price, we pride ourselves on being an honest and trustworthy manufacturer that values each and every customer.
Our welded ball valves are designed with advanced computer technology to ensure high accuracy and performance. They are suitable for a variety of industries, including petroleum, kimyasal, doğal gaz, thermal, marine industry, elektrik gücü, eczacılığa ait, metalurji, food, military, construction engineering, ve dahası.
Farpro Valve'de çalışıyor, we believe that treating each product with seriousness and sincerity is crucial to maintaining customer satisfaction. We strive to be your most faithful partner by providing exceptional products and customer service.

Farpro Vana Üreticisi Hakkında
Farpro Valve, araştırmaya katılan büyük bir küresel vana üreticisidir., gelişim, vana üretimi ve satışı.
Our product standards include: GB/JB, API'si, ANSI, AWWA, İTİBAREN, O, GOST, NF, vesaire.
Vanalarımız mevcuttur 12 ana kategoriler, 200 seri ve 4000 boyutlar, sürgülü vanalar dahil, küre vanalar, küresel vanalar, kelebek vana, çek valfler, diyafram vanaları, basınç düşürücü vanalar, fiş vanaları, tuzaklar, vesaire.
Yıllık çıktı ulaşır 80,000 ton. Tüm ürünler petrolde yaygın olarak kullanılmaktadır, petrokimya, kimyasal, elektrik gücü, metalurji, su tasarrufu, yapı, eczacılığa ait, Drenaj ve diğer alanlar.
Ürünlerimiz Almanya pazarlarında iyi satılıyor, İngiltere, Fransa, İtalya, Brezilya, Polonya ve daha fazlası 30 Avrupa'daki ülkeler ve bölgeler, Orta Asya, Batı Asya, vesaire.
Farpro will provide fully welded ball valves, küresel vanalar, welded ball valves and other valves and supporting products using different applications, and will continue new product development and product improvement to provide customers with the best ball valves.
Types of Triple Offset Butterfly Valves

Üçlü Ofset Kelebek Vana Paslanmaz Çelik – D943
D943 Üçlü ofset kelebek vanalar, yüksek basınç ve yüksek sıcaklık uygulamalarında sıfır sızıntı elde edecek şekilde tasarlanmıştır, onları ideal hale getiriyor

Üçlü Ofset Gofret Kelebek Vana Dökme Çelik – D43 73
D43/73 Üçlü ofset gofret kelebek vanalar, benzersiz bir tasarıma ve yapıya sahip bir kelebek vana türüdür.

Elektrikli Üçlü Ofset Kelebek Vana – D943
D943/973 elektrikli üçlü ofset kelebek vanalar, çeşitli endüstrilerdeki kritik uygulamalar için tasarlanmış yüksek performanslı vanalardır.. Bu vanalar
Types of Triple Offset Butterfly Valves

Üçlü Ofset Kelebek Vana Paslanmaz Çelik – D943
D943 Üçlü ofset kelebek vanalar, yüksek basınç ve yüksek sıcaklık uygulamalarında sıfır sızıntı elde edecek şekilde tasarlanmıştır, onları ideal hale getiriyor

Üçlü Ofset Gofret Kelebek Vana Dökme Çelik – D43 73
D43/73 Üçlü ofset gofret kelebek vanalar, benzersiz bir tasarıma ve yapıya sahip bir kelebek vana türüdür.

Elektrikli Üçlü Ofset Kelebek Vana – D943
D943/973 elektrikli üçlü ofset kelebek vanalar, çeşitli endüstrilerdeki kritik uygulamalar için tasarlanmış yüksek performanslı vanalardır.. Bu vanalar