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Non-Rising Stem Elastic Seated Gate Valve Used In Drainage System
Introduction to gate valves
Structure: Concealed stem design (the valve stem does not rise or fall noticeably with the valve opening and closing, saving space and protecting the valve stem). Equipped with a resilient rubber seat, it offers excellent sealing and wear resistance. Flange connections facilitate pipe installation.
Principle: Rotating the handwheel moves the valve stem up and down,
controlling the flow of the pipeline. The rubber seat adheres to
the valve disc to seal, providing both shutoff and regulating
functions.
Advantages: Reliable sealing, easy opening and closing, corrosion
resistance (compatible with a variety of media), and high
protection of the concealed stem. Suitable for applications with
critical space and sealing requirements, ensuring stable operation
of the piping system.
Gate valve Size Information
DN: 50
PN: 15
Material: SS316L
Applicable temperature: -29℃~429℃.
Applicable media: water, steam, oil, natural gas, etc.
Feature
Pressure Level | 1.0—42MPa |
caliber | DN10~50,NPS 1/2~2 |
Connection | Flange |
Applicable temperature | -196℃~700℃ |
Body Material | SS 316L |
Drive mode | Manual |
standard | (GB),(ANSI,ASME),(JIS),(DIN) |
Who we are
SND has been producing and selling metal goods for about 20
years.By using manufacturing techniques including sand casting,
lost wax casting, lost foam casting, and precision machining, the
company has been supplying goods made of materials like cast iron,
steel, stainless steel, aluminum, etc. Additionally offered are
surface finishing and assembly services.
Our company has successfully created products in a variety of
industries, including automotive, rail transportation, agricultural
machinery, chemical, energy, electricity, water, air compressor,
and construction, thanks to our consistent efforts over the past
few years.
Our factories' ISO9001-accredited quality control systems guarantee
a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation,
tensile/yield strength, and other inspections are carried out as
part of routine production procedures.