Blog - Lixin Valve Group Co., Ltd
Lixin Valve Group Co., Ltd at BTF China 2024

Lixin Valve Group Co., Ltd will be participating in the BTF Exhibition in China from March 14 to 16, 2024.   Welcome to our booth! Our booth number is 4345.   We look for...

It is necessary to verify that the upstream and downstream pipelines of the valve have been relieved of pressure before disassembling and disassembling

The valve is forbidden to be transported by hanging on the handwheel with a hook. Before the valve is used, both ends of the flow channel must be plugged with valve sleeves to prev...

Valve Installation

What is API 600? API 600 Standard API 600 is known as the “Steel Gate Valve Design and Manufacturing Specification.” This standard applies to steel gate valves used in petroleum, natural gas, and related industries, covering the following key aspects: Design Requirements: API 600 specifies the design criteria for steel gate valves, including structural strength, […]

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Valve Installation

Industrial environments dealing with flammable and combustible materials require stringent safety measures, especially concerning valve performance under fire conditions. This is where the American Petroleum Institute (API) standards, specifically API 607 and API 608, come into play. These standards provide a framework for testing and certifying valves for fire safety, ensuring their integrity in extreme situations.   What is API 607?     API 607 outlines the fire test requirements for quarter-turn valves with soft seats, commonly used in hydrocarbon processing, chemical plants, and other industries. The focus is on preventing internal leakage when the valve is subjected to a standardized fire test.   Key aspects of API 607 Scope: This standard applies to quarter-turn valves, including ball, plug, and butterfly valves, with soft seats made from elastomers or polymers. […]

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Valve Installation

One of the secrets to the success of the quality super stainless steel plug valves is the use of quality stainless steel materials. In this article we present the advantages and grades of stainless steel in plug valves, as well as the benefits of stainless steel plug valves in various industries.   Understanding the Advantages […]

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Valve Installation

What is API 6D Ball Valve?     API 6D ball valves comply with American Petroleum Institute (API) standard 6D and are commonly used in oil and gas, chemical and other industrial fields. The ball valves offered by us fully comply with the design, manufacturing and testing standards of API 6D specifications. Ball valves are […]

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Valve Installation

Today, all industries are actively seeking solutions to reduce emissions and increase sustainability. In the field of industrial processes, the application of valves has become an important area of innovation. In particular, low emission valves, such as gate and ball valves, have become a key solution for minimizing disorganized emissions and improving environmental performance. In […]

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Valve Installation

What is a Gate Valve?     Gate valves are a common type of valve used to control the flow of fluids. It has a simple structure and consists of a gate valve body, gate valve bonnet, gate valve stem and valve flap. The valve flap is usually a flat or circular door plate that […]

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Valve Installation

What is a Plug Valve?     A plug valve is a valve that utilizes rotation for on/off control. Its core component is a cylindrical or conical plug with an internal passageway. By rotating the plug 90 degrees, the passageway can be aligned with or perpendicular to the flow path to open or close the fluid. Plug valves are […]

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Valve Installation

Butterfly valves are versatile components widely used in various industries for controlling flow. From their different types to installation procedures and applications, this comprehensive guide covers all aspects of butterfly valves.   What Is A Butterfly Valve? Butterfly valve is a simple quarter-turn rotary valve. Its disc-shaped flap is mounted on the central axis of […]

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Valve Installation

In the intricate world of fluid systems, it is vital to ensure unidirectional flow. Check valves, often referred to as check valves, prevent any backward flow, thus ensuring that the fluid flows only in the desired direction. What is a Check Valve?   Check valves act as reliable gatekeepers in fluid piping systems, allowing fluid […]

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Is it difficult for you to choose which valve? Please send us your questions and we will give you a detailed plan.
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