Wafer Type Lined Butterfly Valve Manufacturers in India & Supplier
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PTFE Lined Butterfly Valve Pricing & Payment Information
Review our comprehensive wafer type lined butterfly valve price list India below. We provide transparent pricing to help you evaluate the wafer type lined butterfly valve cost and specifications India businesses rely on for seamless procurement.
Price Range:
₹1,000 – ₹9,000+ / Piece
- Price Basis: Ex-Works India
- Payment Terms: Advance / As Mutually Agreed
- Delivery: Standard Manufacturing Lead Time
- Packaging: Export-worthy industrial wooden/crate packing
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Looking for chemical-resistant Wafer Type Lined Butterfly Valves for your process application? Get competitive pricing, technical datasheets, and delivery timelines directly from the manufacturer.
Product Overview: Wafer Type Lined Butterfly Valve Cost and Specifications India
As a trusted ptfe lined wafer butterfly valve manufacturer for chemical plant India, our valves are engineered for precise flow control in highly corrosive and aggressive media applications. The valve combines a compact wafer-style body with a chemically resistant lining (PTFE/PFA), ensuring a long service life and reliable, bubble-tight shut-off performance.
These valves are widely used in chemical processing, pharmaceuticals, acid & alkali handling, water treatment, and effluent lines where direct metal-to-media contact must be strictly avoided. Partner with us as your reliable wafer type lined butterfly valve supplier for EPC projects India, and benefit from our reputation as a turnkey wafer type lined butterfly valve supplier for industrial projects India.
Key B2B Benefits
- Excellent corrosion resistance for aggressive chemicals and acids.
- Bubble-tight shut-off with a resilient, high-grade polymer liner.
- Compact wafer design saves pipeline installation space and weight.
- Low torque operation, suitable for manual lever, gear, or pneumatic actuator mounting.
- Reduced maintenance costs and extended operational lifecycle.
Material of Construction
| Component | Material Options |
|---|---|
| Body | Cast Iron (CI) / Ductile Iron (DI) / Carbon Steel (WCB) |
| Disc | Ductile Iron / SS 304 / SS 316 (Fully Lined) |
| Lining / Seat | PTFE / PFA / FEP / EPDM Rubber |
| Stem | SS 410 / SS 304 / SS 316 |
Technical Specifications & Dimensions
| Valve Type | Wafer Type Lined Butterfly Valve |
| Size Range (NB) | 50 mm to 300 mm (2″ to 12″) |
| Pressure Rating | PN10 / PN16 |
| Face to Face | ISO 5752 / API 609 |
| Operation | Manual Lever / Gear Operator / Pneumatic or Electric Actuator |
| Temperature Range | -20°C to +200°C (Depending on Lining Material) |
| Manufacturing Standards | API 609, BS 5155, DIN, IS |
Industrial Applications
Chemical processing plants, pharmaceutical manufacturing, acid & alkali handling, water & effluent treatment systems (ETP/STP), fertilizer plants, refineries, and general process industries requiring corrosion-resistant flow control.
People Also Ask (FAQ)
1. What is a wafer type lined butterfly valve used for?
It is used for precise flow control and bubble-tight shut-off in pipelines carrying highly corrosive, abrasive, or aggressive media, preventing metal-to-fluid contact.
2. What is the difference between wafer type and lug type butterfly valves?
Wafer valves are clamped between two flanges and are lighter and more cost-effective. Lug valves have threaded inserts and can be installed at the end of a pipeline, allowing one side to be disconnected without affecting the other.
3. Which lining is best for chemical or acid service: PTFE, PFA, EPDM, or NBR?
PTFE and PFA offer the highest chemical resistance for aggressive acids and solvents. EPDM is excellent for water, steam, and mild alkalis, while NBR is best for oils and fuels.
4. What is the price range of wafer type lined butterfly valves in India?
Prices typically range from ₹1,000 to ₹9,000+ per piece, depending on the size, pressure class, lining material, and actuation type.
5. What standards should be checked before procurement: API 609, EN 593, IS 14846, or ASME B16.5?
All are relevant. API 609 and EN 593 cover butterfly valve design and testing. IS 14846 is the Indian standard for lined valves. ASME B16.5 governs the mating flange dimensions.
6. Can wafer type lined butterfly valves be supplied with pneumatic or electric actuators?
Yes, they can be easily mounted with manual levers, gear operators, pneumatic actuators, or electric motorized actuators for automated flow control.
7. What size range, pressure class, and temperature range are available for wafer lined butterfly valves?
Standard sizes range from 50 mm to 300 mm (2″ to 12″), pressure ratings of PN10/PN16, and temperature ranges from -20°C to +200°C, depending on the lining material.
8. Can the manufacturer provide third-party inspection, MTC, hydro test report, and QC documents?
Yes, we provide full documentation including Material Test Certificates (MTC), hydrostatic test reports, and third-party inspection (TPI) as per project requirements.
9. What is the typical lead time for bulk or project orders in India?
Standard manufacturing lead time applies, but bulk or custom project orders are typically dispatched within 2 to 4 weeks, depending on the specification and quantity.
10. How do I select a reliable wafer type lined butterfly valve supplier for EPC or plant maintenance?
Look for ISO-certified manufacturers with proven experience in EPC projects, transparent pricing, comprehensive QC documentation, and responsive after-sales support.