One Piece Ball Valve Manufacturer for Compact Industrial Flow Control
ZONCIC supplies high-quality one piece ball valves manufactured according to API, ASME, DIN, JIS and GOST standards. Our 1 piece ball valves are widely used in oil & gas, water treatment, chemical processing, utility lines and general industrial pipeline systems requiring compact structure and reliable shut-off.
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What Is a One Piece Ball Valve?
A one piece ball valve is a compact quarter-turn valve with a single body construction. This design reduces potential leakage points and offers a cost-effective solution for shut-off service in industrial and utility applications. One piece ball valves are commonly used in small size pipelines where compact structure, simple installation and dependable sealing are required.
As a professional one piece ball valve manufacturer, ZONCIC provides durable valves in stainless steel, carbon steel and special alloy materials. One piece ball valves are suitable for water, oil, gas and light chemical media in industrial process and pipeline systems.
Key Features of One Piece Ball Valve
- Compact one-piece body structure
- Reduced leakage points due to integral body design
- Quarter-turn operation for quick shut-off
- Cost-effective solution for small size pipeline service
- Easy installation and simple operation
- Available in full port and reduced port options
- Suitable for threaded end connection applications
- Applicable for water, oil, gas and chemical media
Technical Specifications
Our one piece ball valves are available in various sizes, materials and pressure ratings. We can also support customized production according to different export standards and customer project requirements.
| Item | Specification |
|---|---|
| Valve Type | One Piece Ball Valve / 1 Piece Ball Valve |
| Size Range | 1/4″ to 4″ (DN8 to DN100) |
| Pressure Rating | 1000 WOG / PN16 to PN64 |
| Body Materials | CF8, CF8M, WCB, CF3M, Duplex Stainless Steel, Alloy Steel |
| Ball Materials | SS304, SS316, SS316L |
| Seat Materials | PTFE, RPTFE, PPL |
| End Connections | Threaded |
| Thread Standards | NPT, BSPT, BSPP |
| Operation | Lever |
| Manufacturing Standards | API, ASME, DIN, JIS, GOST |
| Design Standard | ASME B16.34, API 608 |
| Inspection and Testing | API 598, EN 12266 |
| Applicable Temperature | -20°C to 180°C (depending on seat and seal material) |
| Applicable Media | Water, Oil, Gas, Steam, Chemical Media |
Main Parts and Materials
| No. | Part Name | Material |
|---|---|---|
| 1 | Body | CF8 / CF8M / WCB |
| 2 | Cap | CF8 / CF8M / WCB |
| 3 | Ball | SS304 / SS316 / SS316L |
| 4 | Stem | SS304 / SS316 |
| 5 | Seat | PTFE / RPTFE / PPL |
| 6 | Stem Packing | PTFE |
| 7 | Thrust Washer | PTFE |
| 8 | Gland Nut | SS304 |
| 9 | Handle | SS304 / Carbon Steel |
| 10 | Locking Device | Carbon Steel |
Main Dimensions
| Size | DN | L (mm) | H (mm) | W (mm) | Connection | Pressure Rating |
|---|---|---|---|---|---|---|
| 1/4″ | 8 | 50 | 45 | 90 | Threaded | 1000 WOG |
| 3/8″ | 10 | 55 | 48 | 90 | Threaded | 1000 WOG |
| 1/2″ | 15 | 60 | 52 | 105 | Threaded | 1000 WOG |
| 3/4″ | 20 | 70 | 58 | 115 | Threaded | 1000 WOG |
| 1″ | 25 | 80 | 65 | 130 | Threaded | 1000 WOG |
| 1-1/4″ | 32 | 90 | 72 | 145 | Threaded | 1000 WOG |
| 1-1/2″ | 40 | 100 | 78 | 160 | Threaded | 1000 WOG |
| 2″ | 50 | 120 | 88 | 180 | Threaded | 1000 WOG |
| 3″ | 80 | 150 | 110 | 220 | Threaded | PN16-PN40 |
| 4″ | 100 | 180 | 135 | 280 | Threaded | PN16-PN40 |
Note: Dimensions above are for reference only. Customized one piece ball valve dimensions can be provided according to API, ASME, DIN, JIS, GOST standards and specific project requirements.
Manufacturing Standards and Quality Control
ZONCIC manufactures one piece ball valves in accordance with international industrial standards to meet different export market requirements and end user specifications. We support American, European, Japanese and Russian standard systems for industrial valve supply.
- API Standards: suitable for oil, gas and industrial process applications
- ASME Standards: suitable for industrial pressure piping systems
- DIN Standards: suitable for European industrial projects
- JIS Standards: suitable for Japanese and Asian market requirements
- GOST Standards: applicable for Russian and CIS industrial projects
Each one piece ball valve can be supplied with material certificates, pressure test reports and inspection documentation according to customer and project requirements.
Applications of One Piece Ball Valve
One piece ball valves are widely used in industrial and utility systems where compact size, simple structure and reliable shut-off are required. They are especially suitable for small pipeline installations and cost-effective general service applications.
- Water treatment and utility lines
- Oil and gas auxiliary pipelines
- Chemical and light industrial process systems
- General industrial piping applications
- Compressed air and non-corrosive media service
- OEM equipment and skid-mounted systems
Why Choose ZONCIC as Your One Piece Ball Valve Manufacturer?
- Professional industrial ball valve manufacturing experience
- Support for API, ASME, DIN, JIS and GOST standard production
- Compact and cost-effective solutions for general industrial service
- Strict quality control from raw material to final inspection
- Available OEM, customized marking and export documentation support
- Fast quotation response and stable delivery service
- Suitable supply solutions for distributors, contractors and end users
Frequently Asked Questions
What is the advantage of a one piece ball valve?
The main advantage of a one piece ball valve is its compact body design, which reduces leakage points and offers a simple, economical solution for shut-off service in small size pipeline systems.
What standards can your one piece ball valves be manufactured to?
We can manufacture one piece ball valves according to API, ASME, DIN, JIS and GOST standards depending on export market requirements and project specifications.
What connection types are available for one piece ball valves?
One piece ball valves are mainly supplied with threaded end connections, including NPT, BSPT and BSPP thread standards.
What materials are available for your one piece ball valves?
We can supply one piece ball valves in CF8, CF8M, WCB, stainless steel, carbon steel and special alloy materials according to media and service conditions.
Are one piece ball valves suitable for maintenance-intensive service?
One piece ball valves are more suitable for compact and economical shut-off service. For applications requiring frequent disassembly and maintenance, two piece or three piece ball valves may be a better choice.
Request a Quote for One Piece Ball Valve
Looking for a reliable one piece ball valve manufacturer in China? Contact ZONCIC today for catalogs, technical support and competitive quotations.
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