| Customization: | Available |
|---|---|
| Media: | Water |
| Driving Mode: | Manual |
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1. Product Overview
The Lug Type Butterfly Valve features threaded holes (lug mounts) on both ends, allowing direct bolting to pipeline flanges without additional mating flanges. This design ensures easy installation, low maintenance, and suitability for frequent disassembly, making it ideal for water treatment, chemical, fire protection, and HVAC systems.
Lug-Type Connection - Bolt directly to pipelines, saving flange costs!
Bidirectional Sealing - Soft seal (EPDM/NBR/PTFE) or metal hard seal (SS304/316).
Lightweight - Compact design vs. gate/globe valves.
Quick Operation - 90° rotation, manual/gear/pneumatic/electric actuation.
Corrosion Resistance - Body materials: cast iron, ductile iron, SS304/316, or lined.
| Parameter | Specification |
|---|---|
| Size Range | DN50~DN600 (Larger sizes customizable) |
| Pressure Rating | PN10/16 (Higher ratings available) |
| Body Material | Cast Iron (HT200), Ductile Iron (QT450), SS304/316, Lined |
| Seal Material | EPDM, NBR, PTFE, Stainless Steel Hard Seal |
| Media | Water, Steam, Air, Oil, Weak Corrosive Fluids |
| Temperature | -20°C~180°C (Soft Seal); -29°C~400°C (Metal Seal) |
| Actuation | Lever, Gear, Pneumatic (GT/AT), Electric (Explosion-proof Optional) |
Tianjin ET Valve Co., Ltd. - Innovative Valve Solutions
Established in 2022, we specialize in high-performance Resilient Seated Concentric butterfly valves for chemical, environmental, and food industries. Our media-optimized designs and advanced sealing technology solve jamming and corrosion issues, ensuring longer service life.
With 50% R&D staff, we combine digital design and smart manufacturing to deliver reliable, customized solutions. Our ISO-certified testing lab validates performance under extreme conditions.
In just nearly four years, ET Valve has become a trusted partner for global clients seeking durable, high-efficiency valve solutions.
1. Excellent product quality. The company focuses on mid-line soft-seal butterfly valves and pursues the accuracy and essence of production. We continuously improve the lean production methods of the factory, including each component, which is carefully built in strict accordance with the standards to ensure the high quality of the product.
2. We are committed to building the "ET Valve" brand. The brand is the "pass" for enterprises to enter the market and the top priority for survival and development.
3. Abundant storage to ensure delivery time. The company has set up a 5% production capacity elastic buffer, which can quickly undertake sudden demands of 3 times the regular order volume.
4. Intimate customized service. From the early stage of demand design plan formulation, product manufacturing, to the later installation and debugging, there is a professional team to follow up throughout the process to help customers optimize system operation.
FAQ
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