Are you looking for the best ball valve manufacturers in China? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare some of the top ball valve factories in China, highlighting their unique features, product ranges, and what sets them apart in the industry. Let’s dive in and find the perfect fit for your needs.

China Ball Valve Factory

Product Details: Brass ball valves are made from a combination of copper and zinc, providing enhanced flexibility and high malleability. They are designed and manufactured according to standards such as API 6D, API 608, ASME B16.34, ISO 17292, and BS5351. These valves are suitable for various industrial applications, including natural gas lines, due to their high melting point and resistance to corrosion. They can be controlled manually or automatically through actuators like handwheels, worm gears, electric, pneumatic, or hydraulic actuators. The valves adhere to face-to-face standards like ASME B16.10 and flange dimension standards like ASME B16.5 and B16.47. They also meet pressure

test standards such as API598 and fire safety test standards like API 6FA and API 607[1].

Pros:
– High resistance to corrosion
– High melting point, suitable for high-temperature applications
– Enhanced flexibility and malleability
– Ideal for drinking water applications
– Available with various actuator options
– Compliant with multiple international standards

Cons:
– Not suitable for process media containing high levels of chlorine
– More expensive than bronze ball valves
– Not recommended for regulating flow media in a partially open or closed manner
– May not be ideal for processes involving slurries or suspended solids

China Ball Valve Manufacturer,Seal welded Ball Valves …

Oviko Group – China Ball Valve, Floating Ball Valve, Trunnion …

China Brass Ball Valves & Brass Gas Valves factories

Professional Industrial Ball Valve | ONERO

Product Details: The products likely include various types of valves such as ball valves, gate valves, globe valves, check valves, plug valves, and butterfly valves. These valves are manufactured to meet multiple international standards including API, ANSI, BS, DIN, NF, JIS, and ISO 9001:2000. They are used in diverse industries like oil refining, gas pipelines, petroleum, electric power, and pharmaceuticals.

Pros:
– High-quality materials and construction ensure durability and reliability.
– Compliance with multiple international standards guarantees safety and performan…
– Wide range of applications across different industries.
– Easy maintenance and repair options, especially for three-piece ball valves.
– Full port and bidirectional shut-off capabilities in some models.

Cons:
– One-piece ball valves are irreparable and can only be replaced.
– Two-piece ball valves allow for limited repair and may not be as cost-effective…
– Three-piece ball valves have a high initial cost despite long-term cost-effectiv…
– Reduced port size in one-piece ball valves can affect flow rates.

Ball Valve China – Tops Valve Manufacturing Co.,Ltd.

Ball Valve Manufacturer, China Ball Valves

Product Details: BALTIC Valve produces a full line of API 6D Trunnion Mounted Ball valves in both Three-Piece Forged and Two-Piece Cast Design. The valves are designed according to API 6D standards. Key features include body materials such as ASTM A105, and various end connections like RF flanges. The valves are available in different nominal sizes and classes, including Class 300 LB. They are suitable for high-pressure applications and are manufactured to meet stringent industry standards.

Pros:
– Compliance with API 6D standards ensuring high quality and reliability
– Available in both Three-Piece Forged and Two-Piece Cast Designs to cater to diff…
– Durable body materials such as ASTM A105
– Suitable for high-pressure applications with Class 300 LB rating
– Various end connections like RF flanges for flexibility in installation

Cons:
– Limited information on specific product variations and customization options on…
– No detailed pricing or availability information provided

China Industrial Valves

WSV Valve: Industrial Valve Company/Supplier/Manufacturer

Formen Valve: China Ball Valve Manufacturer | Top Valves …

Comparison Table

Company	Product Details	Pros	Cons	Website
China Ball Valve Factory	Brass ball valves are made from a combination of copper and zinc, providing enhanced flexibility and high malleability. They are designed and manufact…	– High resistance to corrosion – High melting point, suitable for high-temperature applications – Enhanced flexibility and malleability – Ideal for dr…	– Not suitable for process media containing high levels of chlorine – More expensive than bronze ball valves – Not recommended for regulating flow med…	www.xhval.com
China Ball Valve Manufacturer,Seal welded Ball Valves …				www.zhengqiuvalve.com
Oviko Group – China Ball Valve, Floating Ball Valve, Trunnion …				www.oviko-ballvalve.com
China Brass Ball Valves & Brass Gas Valves factories				www.double-lin.com
Professional Industrial Ball Valve	ONERO	The products likely include various types of valves such as ball valves, gate valves, globe valves, check valves, plug valves, and butterfly valves. T…	– High-quality materials and construction ensure durability and reliability. – Compliance with multiple international standards guarantees safety and…	– One-piece ball valves are irreparable and can only be replaced. – Two-piece ball valves allow for limited repair and may not be as cost-effective……
Ball Valve China – Tops Valve Manufacturing Co.,Ltd.				ballvalvechina.com
Ball Valve Manufacturer, China Ball Valves	BALTIC Valve produces a full line of API 6D Trunnion Mounted Ball valves in both Three-Piece Forged and Two-Piece Cast Design. The valves are designed…	– Compliance with API 6D standards ensuring high quality and reliability – Available in both Three-Piece Forged and Two-Piece Cast Designs to cater to…	– Limited information on specific product variations and customization options on… – No detailed pricing or availability information provided	www.baltic-valve.com
China Industrial Valves				www.xhval.com
WSV Valve: Industrial Valve Company/Supplier/Manufacturer				www.wsv-valve.com
Formen Valve: China Ball Valve Manufacturer	Top Valves …

Frequently Asked Questions (FAQs)

What types of ball valves do Chinese factories typically produce

Chinese ball valve factories, such as LYV® and XHVAL, produce a wide range of ball valves to cater to various industries. These include floating ball valves, trunnion mounted ball valves, and stainless steel ball valves. They are designed to meet different working requirements and environments, and their sizes can range from 1/2” (DN15) to 48” (DN1200). These valves are often used in oil, gas, refining, chemical, marine, and power generation industries[2][5].

What are the common materials used in the manufacture of ball valves in China

Ball valves manufactured in China are made from a variety of materials to suit different applications. Common materials include brass, stainless steel, carbon steel, low-temperature carbon steel, duplex stainless steel, aluminium bronze, and specialized alloys like Hastelloy C, Monel, and Inconel. These materials ensure the valves can withstand various pressures and temperatures, making them suitable for diverse industrial uses[2][3][4].

What certifications and standards do Chinese ball valve factories adhere to

Chinese ball valve factories adhere to several international standards and certifications to ensure quality and reliability. These include ISO 9001, API 608, API 6D, ANSI B16.34, BS5351, and CE certifications. Additionally, the valves are hydro-tested and visually inspected according to standards like API 598 and MSS-SP55. This rigorous testing ensures the valves meet global quality and safety requirements[2][3][5].

Where are the major ball valve factories located in China

Major ball valve factories in China are often located in industrial zones and cities known for their manufacturing capabilities. For example, YUHUAN ZHONGDA BRASS INDUSTRY CO., LTD. is located in Yuhuan Qinggang Industrial Zone, while ZHEJIANG LIANGYI VALVE CO., LTD. (LYV) is based in Liandu District, Lishui City. Other notable locations include Wenzhou and Zhejiang Province, which are hubs for industrial valve manufacturing[1][2][4].

What kind of after-sales service and support can you expect from Chinese ball valve manufacturers

Chinese ball valve manufacturers typically offer comprehensive after-sales service and support. Companies like LYV and Relia Valve provide timely delivery, best after-sales service, and technical support to their customers. They also ensure that all products are supplied with certified test reports and undergo thorough quality control checks before shipment. This commitment to customer satisfaction helps build long-term relationships with clients worldwide[2][3][4].