Zhejiang Jigong Valve Co., Ltd. is one of the most reliable manufacturers and suppliers of custom valve balls in China. If you're going to wholesale cheap custom valve balls made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Basic Introduction
Custom valve balls can be fully customized according to customer working conditions, installation dimensions, and media characteristics, covering material selection, flow channel structure, port type, surface treatment, and connection methods. They can be adapted to special diameters, irregular flow channels, extreme temperature and pressure, as well as non-standard conditions such as strong corrosion and high wear. Its flexible customization capabilities fully meet the differentiated needs of special industrial scenarios and are widely used in specialty chemicals, new energy, nuclear power, and customized fluid system support.

Product Specification
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Indicator items |
Technical specifications |
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Size range |
Customized on demand (supports full-caliber non-standard designs) |
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Pressure rating |
Customizable on demand (PN10~PN420 and above are all compatible) |
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Spherical material |
A full range of materials available, including carbon steel, stainless steel, alloy steel, Hastelloy alloy, Monel, titanium, and more |
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Manufacturing process |
Customized on demand (forging/casting + machining + surface treatment + exclusive precision control) |
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Coaxiality |
≤ 0.05mm (accuracy level can be upgraded as needed) |
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Roundness accuracy |
≤ 0.02mm (accuracy level can be upgraded as needed) |
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Surface roughness |
Customizable on demand, Ra adjustable 0.1~1.6 μm |
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Tolerance range |
Custom processing according to customer drawing requirements |
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Applicable temperature |
Customizable on demand, adaptable to temperatures from -196°C to 1200°C |
Product Features
- Supports comprehensive personalized customization, allowing custom valve ball solutions tailored to customers' actual working conditions, installation dimensions, and media characteristics
- Customization covers a wide range, including material selection, runner structure, port type, surface treatment, connection methods, and other core parameters
- Adapted to non-standard special working conditions, it can stably handle complex scenarios such as special diameters, irregular flow channels, extreme temperature and pressure, strong corrosion, and high wear
- Highly flexible customization, precisely matching the differentiated and personalized usage needs of various special industrial scenarios
- Compatible with high-end special industrial facilities, highly reliable, meeting the stringent standards for fluid systems in special industries
Product Application Scope / Usage Scenarios
Applicable media:
Highly corrosive media, high-wear media, special working media
Applicable operating conditions:
Extreme temperature and pressure conditions, non-standard special diameter conditions, special-shaped flow channel usage conditions, and high-wear, strongly corrosive harsh non-standard conditions
Application fields:
Specialty chemicals, new energy industry, nuclear power sector, and various customized fluid system supporting applications
FAQ
What are the core advantages of custom valve balls?
Enables comprehensive personalized customization, allowing products to be tailored according to customer working conditions, installation dimensions, and media characteristics, perfectly adapting to various non-standard and harsh special industrial conditions, solving the problem of standardized valve balls being incompatible with them.
What customization projects does custom valve ball support?
Fully supports core project customization such as material selection, runner structure, port type, surface treatment, and connection methods, allowing adjustment of parameters as needed to suit different usage needs.
What special working conditions can custom valve balls be adapted to?
It can be adapted to special diameters, irregular runners, extreme temperature and pressure, as well as harsh non-standard conditions such as severe corrosion and high wear, making it suitable for a wide range of scenarios.
In which industries are custom valve balls mainly used?
It is widely used in high-end specialized industrial supporting fields such as specialty chemicals, new energy, nuclear power, and various customized fluid systems.
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