Full plastic flange ball valve
Featuring a full plastic body structure and flanged connection design, this valve ensures high flow capacity, minimal pressure loss, and easy installation and maintenance. It is an ideal solution for handling corrosive fluids, aggressive chemicals, ultra-pure water, and other media where metal valves may not be suitable.
The valve is manufactured using advanced plastic molding and machining technologies, ensuring dimensional accuracy, stable performance, and long service life. Available materials include PVC, CPVC, PP, PVDF, and other engineering plastics to meet different temperature, chemical, and application requirements.
We provide professional OEM and customization services to meet customer-specific requirements, including customized valve sizes, plastic materials, flange standards, sealing solutions, actuator configurations, colors, markings, and special designs.
All products are manufactured under strict quality management systems and comply with international valve industry standards. We provide complete certifications, including ISO 9001, CE, FDA-related material compliance (where applicable), and other industry certifications according to application requirements.
Full plastic flange ball valve
We provide comprehensive OEM/ODM solutions, including:
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | Full Plastic Flange Ball Valve |
| Valve Type | Plastic Flange Ball Valve |
| Structure Type | Full Port Ball Valve |
| Nominal Size | DN15–DN300 / 1/2"–12" (Customized) |
| Pressure Rating | PN6–PN16 / Class 150 (Customized) |
| Body Material | PVC, CPVC, PP, PVDF, PTFE, PFA |
| Ball Material | Same as Body Material / Engineering Plastic |
| Stem Material | Plastic / Reinforced Plastic / Customized |
| Seat Material | PTFE, EPDM, FKM, NBR |
| Seal Material | PTFE, EPDM, FKM |
| Connection Type | Flanged End |
| Flange Standard | ANSI, DIN, JIS, ISO, Customized |
| Working Temperature | -40°C to +150°C (Depending on Material Selection) |
| Working Medium | Water, Chemicals, Acid, Alkali, Pure Water, Corrosive Fluids |
| Flow Type | Full Port, Low Pressure Loss |
| Operation Type | Manual / Pneumatic / Electric |
| Sealing Performance | Tight Shut-Off, Bidirectional Sealing |
| Corrosion Resistance | Excellent Chemical Resistance |
| Design Standard | ANSI / DIN / JIS / ISO Standards Available |
| Leakage Standard | ISO 5208 / Industry Standards |
| Inspection Standard | Dimensional & Pressure Testing According to Requirements |
| Certification | ISO 9001, CE, Material Compliance Certifications Available |
| OEM Service | Available |
| Customization Capability | Material, Size, Pressure, Flange, Actuator, Color, Packaging |
Industry Applications
The Full Plastic Flange Ball Valve is widely used in industries requiring excellent corrosion resistance, lightweight design, and reliable fluid control.
✔ 100% plastic construction with excellent corrosion resistance
✔ Lightweight design and easy installation
✔ Full port structure for maximum flow efficiency
✔ Suitable for aggressive chemical media
✔ No metal contamination risk for sensitive applications
✔ Multiple plastic material options for different conditions
✔ Low maintenance and long service life
✔ Flexible OEM customization capability
✔ Manufactured under strict quality control standards
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
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