Alloy Steel Swing Check Valves

Introduction

Alloy steel swing check valves have a disc that rotates on the hinge pin of the valve seat passage. This rotational movement effectively inhibits the backward flow of the medium, providing protection against water hammer. By rearranging the information provided, it is clear that these valves offer an efficient solution for preventing the reversal of flow and mitigating the potentially damaging effects of water hammer.

Features

1.Compact construction and light weight.

The top of the equipment can be easily maintained thanks to the bolted or pressure seal cover.

3.Applicable horizontal or vertical installation;

The hinge pin that comes pre-installed ensures that there is no need to puncture the body shell, thus preventing any risk of leakage.

Major Specification

Nominal size: 2"~24" (DN50~DN600）

Pressure ratings can be classified into various categories ranging from Class 150 to Class 2500, also represented as PN10 to PN420. These nominal pressure values define the maximum pressure capacity that a particular system or equipment can withstand. It is essential to consider these pressure ratings when selecting and designing suitable components to ensure safe and efficient operation. By arranging and presenting this information in different ways, we can gain a deeper understanding of pressure classifications.

Standard: BS 1868, API 594, ASME B16.34

Body material：WC6, WC9, LCB, LCC

End connection：RF, BW, RTJ

Production

At Jitai, we take pride in our state-of-the-art valve manufacturing facility and our team of dedicated workers who ensure that our valves meet critical requirements. We are constantly evolving as a fast-growing manufacturer, and we prioritize economic and intelligent valve production through our ERP management system, with a focus on safety, efficiency, and cleanliness.

Service

We provide a comprehensive range of valve supply and utility services that involve engineering, quotation, follow-up, transportation, exporting, commissioning, start-up, maintenance, and more. Our core objective is to ensure that valves function optimally and have a long lifespan by responding swiftly and efficiently to the requests of our customers. We are committed to delivering exceptional valve-related services that exceed our clients' expectations.

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