Side Entry Ball Valve Manufacturer for Reliable Industrial Pipeline Service
ZONCIC is a professional side entry ball valve manufacturer in China, supplying dependable side entry ball valve solutions for oil and gas, petrochemical, offshore, power generation and industrial pipeline systems. Our side entry ball valve products are designed for reliable shut-off, robust body construction and cost-effective supply for medium and large size pipeline service.
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What Is a Side Entry Ball Valve?
A side entry ball valve is a ball valve with a body design in which internal components are assembled from the side of the valve body. Compared with top entry designs, a side entry ball valve is widely used because of its practical manufacturing structure, dependable sealing performance and cost efficiency for a broad range of industrial applications.
As an experienced side entry ball valve manufacturer, ZONCIC supplies reliable valves for medium and large size pipeline systems where strong mechanical performance, dependable shut-off and flexible design selection are required. Side entry ball valve products are commonly used in oil and gas transmission, petrochemical plants and general industrial service lines.
If your project also requires other ball valve designs, you can visit our ball valve category or explore our full industrial valves range.
Key Features of Side Entry Ball Valve
- Side entry body construction for practical manufacturing and assembly
- Reliable quarter-turn shut-off performance for industrial service
- Suitable for medium and large size industrial pipeline systems
- Commonly available in floating and trunnion mounted designs
- Cost-effective solution across a wide range of pressure classes
- Optional fire-safe and anti-static design for demanding service conditions
- Suitable for flanged and butt weld end connections
- Applicable for oil, gas, steam, water and chemical media
Technical Specifications
As a reliable side entry ball valve manufacturer, ZONCIC supplies side entry ball valve products in different pressure classes, valve structures, materials and sealing configurations. We support customized production according to service conditions, installation standards and industrial project specifications.
| Item | Specification |
|---|---|
| Valve Type | Side Entry Ball Valve |
| Size Range | 2″ to 48″ (DN50 to DN1200) |
| Pressure Rating | Class 150 to Class 2500 / PN16 to PN420 |
| Body Design | Side Entry |
| Valve Structure | Floating Ball Valve, Trunnion Mounted Ball Valve |
| Body Materials | WCB, LCB, CF8, CF8M, Duplex Stainless Steel, Alloy Steel |
| Ball Materials | SS304, SS316, SS316L, Duplex Stainless Steel |
| Seat Materials | PTFE, RPTFE, Nylon, PEEK, Devlon, Metal Seat Optional |
| End Connections | Flanged, Butt Weld |
| Operation | Lever, Gear, Pneumatic Actuator, Electric Actuator, Hydraulic Actuator |
| Manufacturing Standards | API, ASME, DIN, JIS, GOST |
| Design Standard | API 6D, ASME B16.34, ISO 17292 |
| Face to Face | API 6D, ASME B16.10 |
| Flange Standard | ASME B16.5, ASME B16.47, DIN, JIS, GOST |
| Inspection and Testing | API 6D, API 598, ISO 5208 |
| Applicable Temperature | -46°C to 200°C (depending on body and seat material) |
| Applicable Media | Oil, Gas, Steam, Water, Chemical Media, Process Fluids |
Main Parts and Materials
| No. | Part Name | Material |
|---|---|---|
| 1 | Body | WCB / LCB / CF8 / CF8M |
| 2 | Body Side Piece / End Cap | WCB / LCB / CF8 / CF8M |
| 3 | Ball | SS304 / SS316 / Duplex SS |
| 4 | Stem | SS410 / SS304 / SS316 |
| 5 | Upper Trunnion | SS410 / SS304 / SS316 |
| 6 | Lower Trunnion | SS410 / SS304 / SS316 |
| 7 | Seat Ring | PTFE / RPTFE / Nylon / PEEK |
| 8 | Body Gasket | Graphite / Stainless Steel + Graphite |
| 9 | Stem Packing | Graphite / PTFE |
| 10 | O-Ring | NBR / FKM / Viton |
| 11 | Spring | Inconel / Stainless Steel |
| 12 | Bolts & Nuts | B7 / 2H / B8 / B8M |
Main Dimensions
| Size | DN | L (mm) | H (mm) | W / Gear (mm) | Connection | Pressure Class |
|---|---|---|---|---|---|---|
| 2″ | 50 | 178 | 180 | 250 | Flanged | 150 / 300 / 600 |
| 3″ | 80 | 203 | 210 | 300 | Flanged | 150 / 300 / 600 |
| 4″ | 100 | 229 | 250 | 350 | Flanged | 150 / 300 / 600 |
| 6″ | 150 | 394 | 330 | 500 | Flanged / BW | 150 / 300 / 600 / 900 |
| 8″ | 200 | 457 | 390 | 650 | Flanged / BW | 150 / 300 / 600 / 900 |
| 10″ | 250 | 533 | 460 | 800 | Flanged / BW | 150 / 300 / 600 |
| 12″ | 300 | 610 | 530 | 950 | Flanged / BW | 150 / 300 / 600 |
| 16″ | 400 | 686 | 680 | 1200 | Flanged / BW | 150 / 300 |
| 20″ | 500 | 762 | 820 | 1500 | Flanged / BW | 150 / 300 |
| 24″ | 600 | 914 | 980 | 1800 | Flanged / BW | 150 / 300 |
Note: Dimensions above are for reference only. Customized side entry ball valve dimensions can be provided according to project requirements, valve design and industrial pipeline service conditions.
Manufacturing Standards and Quality Control
ZONCIC is a dependable side entry ball valve manufacturer committed to stable quality and export-ready supply. We manufacture side entry ball valve products in accordance with international industrial standards to meet the requirements of reliable shut-off and practical body construction in industrial pipeline systems.
- API Standards: suitable for oil and gas, petrochemical and industrial pipeline applications
- ASME Standards: suitable for industrial pressure piping and severe service systems
- DIN Standards: suitable for European industrial and engineering projects
- JIS Standards: suitable for Japanese and Asian industrial market requirements
- GOST Standards: suitable for Russian and CIS industrial projects
Each side entry ball valve can be supplied with material certificates, pressure test reports, NDE records and inspection documentation according to customer and project requirements. You can also refer to the API official website and the ASME official website for standard references.
Applications of Side Entry Ball Valve
Side entry ball valve products are widely used in industrial systems that require dependable shut-off, practical valve structure and cost-effective large-size valve supply. They are suitable for both general industrial service and critical process pipeline systems where long-term reliability matters.
- Oil and gas transmission pipeline systems
- Petrochemical and refinery plants
- Offshore platforms and marine applications
- Power generation and steam systems
- Chemical processing plants
- General industrial large-size pipeline applications
If you need more valve options, you can also visit our ball valve solutions page or go directly to our contact page for a fast quotation.
Why Choose ZONCIC as Your Side Entry Ball Valve Manufacturer?
- Professional side entry ball valve manufacturer with industrial export experience
- Support for API, ASME, DIN, JIS and GOST standard production
- Reliable solutions for practical body construction and industrial shut-off service
- Strict quality control from raw material inspection to final testing
- Available floating and trunnion mounted valve designs
- Support for OEM, project documentation and export requirements
- Stable supply capability for contractors, distributors and industrial end users worldwide
Frequently Asked Questions
What is the difference between a side entry ball valve and a top entry ball valve?
A side entry ball valve is assembled from the side of the valve body, while a top entry ball valve allows internal components to be accessed from the top. A side entry ball valve is generally more cost-effective for many applications, while a top entry design is preferred when easier in-line maintenance is required.
Where are side entry ball valves commonly used?
Side entry ball valve products are commonly used in oil and gas, petrochemical, offshore, power generation and general industrial pipeline systems that require reliable shut-off and practical valve construction.
What standards can your side entry ball valves be manufactured to?
We can manufacture side entry ball valves according to API, ASME, DIN, JIS and GOST standards depending on export market requirements and project specifications.
What materials are available for your side entry ball valves?
We can supply side entry ball valves in WCB, LCB, CF8, CF8M, stainless steel, carbon steel and special alloy materials according to media and service conditions.
Do you offer customized side entry ball valve solutions?
Yes. We support customized sizes, pressure classes, materials, sealing types, operation methods and project-specific technical requirements for side entry ball valve applications.
Request a Quote for Side Entry Ball Valve
Looking for a reliable side entry ball valve manufacturer in China? Contact ZONCIC today for catalogs, technical support, drawings and competitive quotations for your pipeline project.
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