API 602 Forged Gate Valves

API 602 Forged Gate Valves

Introduction Manufactured in accordance with API 602 and similar standards, forged gate valves are designed to meet the demanding requirements of operating in high temperature and highly corrosive environments. These valves are fully compliant with strict criteria, ensuring optimal performance...
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Description

Technical Parameters

Introduction


Manufactured in accordance with API 602 and similar standards, forged gate valves are designed to meet the demanding requirements of operating in high temperature and highly corrosive environments. These valves are fully compliant with strict criteria, ensuring optimal performance and durability even under challenging conditions. With their robust construction and adherence to industry standards, forged gate valves are capable of reliably controlling the flow of fluids in various applications.


Features


1.Outside Screw and Yoke(OS&Y) ;

2.Two Piece self aligning packing gland ;

There are three main types of bonnets in the context of industrial equipment: bolted bonnet, pressure seal bonnet and welded bonnet. These are all designed to keep the internal components of the equipment sealed and safe, but they differ in their structure and mode of attachment. The bolted bonnet is secured in place with bolts that can be removed for maintenance; the pressure seal bonnet uses high pressure to generate a seal that is difficult to break; the welded bonnet is permanently attached to the equipment and cannot be removed without cutting or welding. Each of these bonnets has its own advantages and disadvantages, and the choice of which one to use ultimately depends on the specific needs of the equipment and the operating conditions it will be exposed to.

4.Integral backseat with 13Cr or stellite;

5.Solid wedge, chrome or stellite hardfaced seat;

We are able to provide cryogenic extended stem and bellow seal stem upon request. These options can be added for your specific needs to ensure optimal performance.

7.Low fugitive emission;

8.Full port and regular port available


Major Specification


Nominal size

1/2"~4"(DN15~DN100)

Nominal pressure

Class150~2500(PN10~PN420)

Standard:

API 602, ASME B16.5, ASME B16.10, ASME B16.34

Body material

Stainless steel, carbon steel, alloy steel, and duplex stainless steel are different types of steel with unique properties. Carbon steel is a popular choice for its strength and affordability. It is primarily composed of iron and carbon, with a low percentage of other elements.
On the other hand, stainless steel is known for its corrosion resistance due to the presence of chromium. It is commonly used in applications where rust or staining is a concern, such as kitchen utensils or medical instruments. Stainless steel also comes in different grades, each offering specific properties like increased strength or heat resistance.
Alloy steel is a combination of iron and other elements, such as nickel, chromium, or manganese. These additional elements enhance the steel's strength, hardness, and resistance to wear and corrosion. Alloy steel is often used in applications that require high performance, such as aerospace or automotive parts.
Duplex stainless steel is a unique type of stainless steel that contains a balanced microstructure of austenite and ferrite phases. This provides excellent corrosion resistance, high strength, and improved resistance to stress corrosion cracking. Duplex stainless steel is commonly used in industries where durability and resistance to chemical environments are crucial, like oil and gas, maritime, or chemical processing.
Overall, these different types of steel offer a wide range of characteristics and qualities, making them suitable for various applications across industries. Whether it's for strength, corrosion resistance, or specific alloying elements, steel remains a versatile and indispensable material in our modern world.

End connection

RF, RTJ, BW, SW, NPT

Operation

Manual, Pneumatic, Electric, Hydraulic


Company profile


Jitai Valve Group has a proven track record of providing valves to global projects in extreme conditions, making them a reliable valve manufacturer. Their extensive experience in serving various demanding environments sets them apart from other companies.

●26000-sqm factory

●280 employees

●10+ senior engineers

●60+ design patents

●2 million sets of valves delivered

●20 million USD annual revenue

Our expertise in the manufacturing of industrial valves dates back to 1988. With decades of experience, we're able to produce a diverse range of valves to cater to our clients' needs. Our manufacturing capabilities encompass a wide variety of valves that are designed for use across multiple industries.


●Gate valves

●Globe valves

●Check valves

●Ball valves

●Butterfly valves

●API valves

●Steam valves

●High pressure valves

●High temperature valves

●Power Plant valves


Production


At Jitai, we prioritize the quality of our valves, ensuring they meet critical requirements. Our dedicated workers operate a cutting-edge facility to manufacture these valves with expertise. We believe in economic and intelligent valve manufacturing, which is why we utilize ERP management. Safety, efficiency, and cleanliness are the principles that guide our manufacturing processes. As a fast-developing manufacturer, we are committed to consistently delivering high-quality valves that meet our clients' needs.


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