API 594 Super Duplex Stainless Steel Aluminum Bronze Body Spring Loaded Dual Plate Lug Type Double Disc Flange Wafer Check Valve

We strive to improve production efficiency and Elbow 45 90 180 Degree, Cast Steel Swing Check Valve, Flanged Industrial Globe Valve quality, reduce energy consumption and production costs, and improve operational management capabilities. In the current increasingly fierce market competition, our company will continue to strive for improvement, continuously deepen the scientific management of enterprises and improve the scientific and technological content of products. We believe that credibility is the life of the company, and take integrity as the principle of treating customers and the basic criterion of employees' work. Our company has a complete and scientific enterprise management mechanism, strict and perfect quality management system, and good production equipment.

Main parts and materials

Performance specification

Main outer size

Product Description:

Materials are usually: cast steel, cast iron, alloy steel, stainless steel, CF8 (m), CF3 (m). Forged steels include A105, f304 (L), f316l, etc.

Function of check valve: to ensure the directional flow of medium in the pipeline without backflow. The bottom valve of water pump suction pipe also belongs to check valve.

Application:

in the pipeline of petroleum, chemical, pharmaceutical, chemical fertilizer, electric power industry and other working conditions, the suitable medium is water, oil, steam, acid medium, etc.

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.

FQA:

What are the structural characteristics of swing check valve?

There are 9 structural features of swing check valve

1). The length of the structure is short, which is only 1 / 8~ 1 / 4 of that of the traditional flange check valve

2). Small size, light weight, its weight is only 1 / 20 ~ 1 / 4 of the traditional flange check valve

3). The valve disc closes quickly and the water hammer pressure is small

4). Horizontal or vertical pipe can be used, easy to install

5). The flow channel is smooth and the fluid resistance is small

6). Good sealing performance, sensitive action

7). The disc stroke is short and the valve closing impact is small

8). Overall structure, simple and compact, beautiful shape

9). Long service life and high reliability

Owning high-quality products is the basic guarantee for the continuous development of the company. We always pay attention to the continuous development of the API 594 Super Duplex Stainless Steel Aluminum Bronze Body Spring Loaded Dual Plate Lug Type Double Disc Flange Wafer Check Valve industry, strive to be the industry leader, and provide customers with the most cost-effective products. We have to gather resources, lay the cornerstone of enterprise development and explore a new model of comprehensive development. We regard society as the environmental guarantee for sustainable business operation, because only a harmonious and stable society can be conducive to business development.

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