Non-Rising Stem Elastic Seated Gate Valve With Locking Device
Introduction to Gate Valve
Locking device: The red box is a locking mechanism (such as a
magnetic lock or coded lock), preventing unauthorized opening and
closing. This valve is suitable for scenarios requiring control
(such as residential water supply, to prevent unauthorized
operation).
Valve body: Concealed stem design (the stem does not rise or fall
significantly with opening and closing, saving space and protecting
the stem). The elastic rubber seat provides a good seal and is
wear-resistant. The flange connection is suitable for pipe
installation. The handwheel is easy to operate. The blue exterior
is often painted with an anti-corrosion paint, ensuring the valve's
stability and durability in engineering environments.
Due to its locking function, this type of valve is often used in
situations where pipeline opening and closing permissions need to
be managed (such as property management and specific industrial
pipelines).
Gate valve material pressure description
| Pressure | 150LB | 300LB | 600LB | 900LB | 1500LB | 2500LB | |
| Strength Testing | 3.0 | 7.5 | 15.4 | 23.0 | 37.5 | 63.0 |
Mpa |
| Seal Testing | 2.2 | 5.5 | 11.2 | 16.9 | 27.5 | 46.2 |
| Air Testing | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
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.
FAQ
How to get a quote?
A1: Quotation requires customers to provide information such as
material, pressure, caliber, etc.
Can you produce parts according to samples?
A2: Yes, we have reverse engineering capabilities.
Do you provide samples?
A3: Yes, we will provide samples according to your requirements
after the order is signed.
What certifications does your company have?
A4: We have ISO9001, API, SGS, CE and other certifications.
What are the sea ports?
A5: We usually ship from Shanghai, Tianjin, Qingdao, Ningbo and
other ports. But we will also choose other ports according to
customer requirements, and we also have rich experience in railway
transportation.
