Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

Product Details
Customization: Available
Media: Gas, Oil, Water, Chemical, Steam
Temperature: -29°c to 425°c
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Manufacturer/Factory, Trading Company
Diamond Member Since 2024

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Registered Capital
10000000 RMB
Plant Area
>2000 square meters
  • Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
  • Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
  • Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
  • Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
  • Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
  • Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
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Basic Info.

Connection Form
Flange, Weld, Clamp
Structure
Swing
Pressure
ASME Class 800
Function
Ddcv Double Lobe, Nrvr Silence
Sealing Form
Metal, Gasket, O-Ring Sealing
Flow Direction
Unidirection
Standard
API/ANSI/ASTM/JIS
Application
Industrial Usage, Water Industrial Usage, Household Usage
Delivery Time
15-25 Days
Coating
Customized
Design
BS 1868 / API 6D / ASME B16.34
Size
DN15-DN1200
End Connection
Threaded, Socket Weld
Face to Face
ASME B16.10
End Flange
ASME B16.5
Test
API598
Certificates
CE/ISO/SGS/Mtc
Warranty Time
24 Months
OEM/ODM
Customized
Manufacturer
Kamroo
Trim
Ss AISI 410
Socket Weld End
ANSI B 16.11
Transport Package
Wooden Case
Specification
customized
Trademark
yoonad
Origin
China
HS Code
8481804090
Production Capacity
10000PCS/Year

Product Description

Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

A check valve controls the flow direction of fluids and are available in various configurations depending on the application.
Single-configuration check valves are designed to prevent back flow in only one direction. Double-configuration check valves control flow bi-directionally by diverting fluid to multiple outlets consecutively. Single-configuration check valves are normally closed - meaning they require positive pressure differential to allow flow - with various termination options including luers, bond sockets, bond posts, and barbed designs.
There are also several opening pressure ratings from precision near zero opening pressure options to the anti-siphon valves which have higher opening pressures to prevent gravity induced flow. Medical grade check valves are made with USP Class VI materials deemed safe for use with the human body. Medical grade check valves reduce the risk of contamination, allow seamless priming, and offer higher flow rates. They are ideal for medical device designers focused on infusion, drainage and irrigation applications.


Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
  • Prevents Backflow: The primary function of a check valve is to prevent the backflow of fluids in a piping system. It ensures that the flow of fluid occurs in one direction only, effectively blocking reverse flow. This is especially important in situations where backflow could cause damage, contamination, or interference with the intended flow direction.
  • Protects Equipment and Systems: Check valves help safeguard equipment and systems by preventing potential damage caused by reverse flow. They act as a barrier, preventing fluids from flowing back and causing issues such as pump damage, pipe collapse, water hammer, or contamination of sensitive components.
  • Maintains Pressure: Check valves assist in maintaining optimal pressure levels within a system. By allowing fluid to flow in the desired direction and preventing backflow, they help maintain the desired pressure conditions, ensuring efficient operation of pumps, regulators, and other pressure-sensitive equipment.
  • Enhances System Efficiency: Check valves contribute to the overall efficiency of a system. By preventing reverse flow, they eliminate the need for additional pumps or mechanisms to counteract backflow, thereby reducing energy consumption and operational costs.
  • Minimizes Water Hammer: Water hammer, characterized by sudden pressure surges or shockwaves in a system, can lead to pipe damage and system failure. Check valves help mitigate water hammer by preventing reverse flow and the subsequent pressure spikes that can occur.
  • Allows for System Isolation and Maintenance: Check valves provide a means of isolating sections of a system for maintenance or repairs. By closing off the valve, the flow of fluids can be stopped in a specific direction, allowing for safe and efficient maintenance procedures.

Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems


Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
In pipes and similar devices and equipment, check valves are generally used to prevent a reverse flow by allowing materials or fluids to flow in only one direction. Despite their various forms, sizes, and functions, these valves generally operate based on the same principle. 

The primary components of a check valve include the Body,Body Seats,Gasket,Cover Plate,Hinge,Nuts,Washer.


 Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
 
 
NPS 2 2 1/2 3 4 5 6 8 10 12
DN 50 65 80 100 125 150 200 250 300
L 213 250 254 368 407 457 546 648 762
H(Open) 251 265 282 320 363 380 579 663 771
Kv 59.5 81.9 102.4 1690 341.9 409.4 797 1150 1774
Cv 69.4 95.6 119.5 197.2 399.0 477.8 930.1 1342.1 2070.3


Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems


Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic SystemsFactory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems
Factory Price China Valve High Quality 150/300/1500lb Wear-Resistant Low-Temperature Gate Control Check Valve for Cryogenic Systems

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