ANSI Centerline Wafer Butterfly Valve 50-600mm DN 1.6MPa/150lb Ductile Iron Lug Type
Price:
USD13.9/PC - USD399.9/PC
MOQ:
1set
Delivery Time:
14 days
Brand:
JGPV
Product Description
ANSI Standard Ductile Iron Lug Type Centerline Wafer Butterfly Valve
Product Overview
Centerline wafer butterfly valves are quarter-turn valves designed for precise flow control in industrial applications. These valves feature a disc-shaped element that rotates between 0 and 90 degrees to regulate fluid flow, providing unobstructed flow when fully open with minimal pressure drop.
Key Applications
Water supply systems, chemical processing, oil and gas pipelines, power generation, textile manufacturing, and water treatment facilities.
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Diameter (DN) | 50-600 mm |
| Nominal Pressure (PN) | 1.6 MPa / 150 lb |
| Strength Test Pressure | 2.4 MPa (water) |
| Seal Test Pressure | 1.76 MPa (water) |
| Working Temperature | ≤120°C |
| Compatible Media | Water and oil |
Material Composition
Valve Body: Ductile Iron
Disc: Ductile Iron, Stainless Steel
Seat: EPDM, PTFE
Axle: 20Cr13 Stainless Steel
Product Features & Benefits
- Designed to API 609 / EN 593 standards for reliable performance
- Bidirectional sealing capability with threaded lug ears
- Low operating torque with flexible sleeve design
- ISO 5211 mounting flange for easy actuator installation
- Quick 90° operation for fast opening and closing
- Space-saving wafer design with versatile installation options
- Cost-effective solution with minimal maintenance requirements
- High flow coefficient with machined disc periphery
Connection & Operation
Connection Type: Wafer style
Drive Methods: Lever, worm gear, pneumatic, and electric actuators
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Jianggong Valve Manufacturing Co., Ltd.
Location
No. 5089, Nanzhu Road, Zhuqiao Town, Pudong New Area, 201324, P. R. China
Contact Person
David Chen