API 6D Carbon Steel/Cast Steel/Stainless Steel Wafer Lug Type Class 150lb/300lb/600lb/900lb Industrial Butterfly Valve

We guarantee to give you a timely reply, and look forward to working with all merchants to grow together, through joint efforts, to provide the best quality High Pressure Control Globe Valve, Bronze Globe Valve With Flange, Plug Valve for you. Customer's trust is the driving force of our progress, customer's requirements are our direction of improvement, and customer's satisfaction is our goal. The company will respond quickly to the needs of customers in the shortest time, providing timely, high-quality and satisfactory products and services. We are doing everything to offer our customers with best services and best products.

Metalic seal butterfly valve wafer type/lug type

Metal seal butterfly valve are eccentric butterfly valve.There are tri-eccentric butterfly valve and double eccentric butterfly valve. The tri-eccentric butterfly valve adopts three dimesioal eccentric multi layer metalic seal structure, it is hard seal. Double eccentric butterfly valve are designed to reduce the friction between seat and seal.Both of them has good performance.

Work pressure (MPA) 1.0~4.0

Applicable temperature (centigrade) less than 300

Suitable for medium water, oil, steam, etc.

Material body:cast steel, stainless steel

Valve stem: 40Cr austenitic stainless steel

Sealing Material: Stainless Steel/Stainless Steel

End: Lug, wafer and double flange

Operation: Manual, Worm and pneumatic actuator

Features:

1. Good performance between low temperature and high temperature

2. Wear-resistance, Long service life

3. Reliable sealing, Unique structure and easy maintenance

4. Blow-out proof stem
   

Double eccentric butterfly valve are designed to reduce the friction between the seat and the seal about 15 stroke, and add a special eccentricity angle beta, which not only overcomes all contact friction between the seal and the valve seat in the valve opening and closing.

The service life is increasing, and the sealing pressure can be regulating arbitrarily by changing the applied torque, so that the sealing is more reliable and there is no turning over phenomenon.

With the spirit of stability, development, loyalty, efficiency, unity and innovation, we respect talents and focus on technology, and provide users with the most cost-effective API 6D Carbon Steel/Cast Steel/Stainless Steel Wafer Lug Type Class 150lb/300lb/600lb/900lb Industrial Butterfly Valve and the best services. Our team concept:only the product that takes the customer as the basis and creates value for the customer is the real product in the sense. We look forward to establishing a long-term business relationship with you in the near future.