Resilient Seated Butterfly Valve Supplier

Concentric Resilient Seated Butterfly Valve

GMK VALVE manufactures high-performance industrial valves for global liquid and gas applications. Among our primary product lines, the resilient seated butterfly valve stands out as an essential fluid control solution. Industry professionals frequently recognize this product as a concentric butterfly valve due to its centered disc design. Moreover, the valve shaft sits precisely in the middle of the disc to form an airtight seal against the resilient rubber seat.

We construct every resilient seated butterfly valve with exceptional precision and attention to detail. Engineers can attach the valve seats to the main body using dovetail connections, cartridge seats, or bonding methods. As a result, our valves easily handle severe working conditions in wastewater treatment plants and industrial facilities. In addition, the loose liner option offers extra versatility for customized pipeline setups.

Size:2″-60″

Pressure:150LB

Material:Cast iron,Ductile iron,WCB, LCB,LCC, WC5,WC6,WC9,CF8, CF8M, CF3, CF3M,B148 ect

Connection:Wafer type,Lug type,Flange

Operate:Handwheel, Gearbox, Penumatic Actuator

Description
Technical
Standard
Q&A

DESCRIPTION

Benefits of the Resilient Seated Butterfly Valve

Compared to standard gate, globe, or plug valves, the resilient seated butterfly valve provides superior operational performance. First, these valves are cost-effective, compact, and lightweight. Therefore, installation teams can transport and mount them with minimal labor costs. Furthermore, the simple mechanical structure reduces moving parts to lower routine maintenance needs.

Beyond simple operation, a resilient seated butterfly valve delivers fine control over fluid flow and system pressure. The internal passage design causes only a minimal pressure drop across the valve seat. Consequently, process fluids regain their momentum quickly after passing through the disc. GMK VALVE builds these units to optimize continuous flow efficiency in high-demand environments.

TECHNICAL SPECS

Size 2″-60″

Pressure 150LB

Material Cast iron,Ductile iron,WCB, LCB,LCC, WC5,WC6,WC9,CF8, CF8M, CF3, CF3M,B148 ect

Connection Wafer type,Lug type,Flange

Operate Handwheel, Gearbox, Penumatic Actuator

Supply Ability 10000 Piece/Pieces per Month

Port Wenzhou/shanghai

Payment Terms L/C,D/A,D/P,T/T

Key Features of GMK Concentric Butterfly Valves

Our resilient seated butterfly valve series incorporates several advanced engineering features to maximize service life. For instance, the centered disc geometry guarantees a bubble-tight seal under full pressure. Additionally, the 90-degree turn mechanism ensures low operational torque and high energy efficiency.

Flexible mounting options allow rapid setup and simple maintenance.

Dual-direction bearings enable bi-directional pressure testing without fluid leakage.

Top mounting flanges conform to international ISO 5211 standard dimensions.

Specially formulated seat materials resist aging, harsh chemicals, and severe abrasion.

Standard

Technical Specifications and Manufacturing Standards

GMK VALVE designs each product to comply with strict international engineering standards. For example, our design and manufacturing processes strictly follow the API 609 standard specification. In addition, we evaluate pressure and temperature ratings in accordance with ASME B16.34 guidelines.

Our face-to-face dimensions fully meet ANSI B16.10 specifications for seamless pipeline replacements. Furthermore, end connections fit 2-inch to 24-inch pipelines under ASME B16.5 and larger sizes under ASME B16.47. Finally, every single unit passes rigorous shell and seat pressure testing according to API 598 rules before leaving our facility.

Q&A

Can we order goods from you directly?

Yes, we look forward to receiving your order. However, please note our minimum purchase quantity. If you require smaller quantities we will be happy to arrange an individual delivery. We would be delighted to assist you.

Can I get a discount?

This depends on the specific situation, you can call directly to consult.

Inquire with us directly