Ductile Iron Flanged Ends Vertical Silence Check Valve

In line with the concept of bringing the world's products and technologies to China and introducing Chinese products to the world, we always pay attention to the international development direction of Sanitary Clamped Ball Valve, Clamped Sanitary Non Return Valve, Stainless Steel Dairy Tee. We rely on professional network technology and e-commerce trade means to implement the integration of traditional economy and resources as well as a large range of rapid market expansion. We hope to contribute to the revitalization of the national industry and the great rejuvenation of our nation. The company has an active product research and development team, and has been committed to the improvement of existing series of products and the development of new products for a long time, to ensure the sustainability of the products and the overall solution to the sensory control problem, making the product the best choice for the professional field in the long-term. Our products are sold to the many countries, and are favorably appraised by clients.

Main components and materials

Main dimensions

Characteristic

Design standard: GB / 12235

Connecting flange: GB / T 9113, JB / T 79, Hg 20596

Test and inspection: JB / T9092, GB / T 13927

Applicable media: water, oil, gas, etc

H42 series vertical check valve

Model: H42H, H42W, H42Y

Material: WCB, CF8, CF3, CF8M, CF3M

Connection type: flange

Nominal diameter: DN32 ~ 500

Applicable media: water, steam, petrochemical, corrosive media, etc

Pressure environment: 1.6 ~ 16.0mpa

Working temperature: - 29 ~ 425 ℃ - 46 ~ 200 ℃

Flow direction: unidirectional

Driving mode: Manual

Type (channel location): through

Seal type: hard seal

Overview

This series of valves are normally closed. Due to the pressure of the medium at the inlet end of the pipeline, the valve is opened by overcoming the spring resistance. When the medium pressure at the inlet end is lower than that at the outlet end, the spring pushes the valve core to the valve seat to close the valve and prevent the medium from countercurrent, so it plays a check role.

Installation method:

The valve adopts spring to support the valve core, so it can be installed vertically or horizontally.

Application:

through the selection of different structural forms and materials, it can be widely used in water, steam, oil, acid, alkali and other media.

Price

Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.

Packing

wooden case, wooden pallet or packing method specified by customers.

Providing high-quality service and Ductile Iron Flanged Ends Vertical Silence Check Valve is the starting point and foothold of our business strategy and customer satisfaction is the highest evaluation of our company. We are striving to move forward with a new posture of being based on ourselves, integrating into the whole country and going to the world. We take quality as our life, time as our reputation, and price as our competitiveness, and keep forging ahead.

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