Cast Steel Check Valve DN80 Lift Type For Water Supply And Drainage
Industry
Check Valve Overview
The American standard check valves produced by our company are
designed and manufactured in full accordance with American
standards, with beautiful and advanced structures. The American
standard check valve refers to a valve that automatically closes by
the flow of the medium itself to prevent the medium from flowing
back. It is also called a non-return valve, a one-way valve, or a
reverse flow valve. The check valve is an automatic valve. Its main
function is to prevent the medium from flowing back, to prevent the
pump and the drive motor from reversing, and to prevent the medium
from being released from the container.
Check Valve Performance Parmenter
| NO | Project name | 150(Lb) | 300(Lb) | 600(Lb) | 900(Lb) | (1500Lb) | 2500(Lb) |
| 1 | PN(MPa) | 2.0 | 5.0 | 10.0 | 15.0 | 25.0 | 45.0 |
| 2 | Case Test preesure(Mpa) | 3.0 | 7.5 | 15.0 | 22.5 | 37.5 | 67.5 |
| 3 | High-pressure sealing Test pressure(Mpa) | 2.2 | 5.5 | 11.0 | 16.5 | 27.5 | 49.5 |
| 4 | Maximum teperature Working pressure(Mpa) | ≤2.0 | ≤5.2 | ≤10.4 | ≤15.6 | ≤25.8 | ≤45.8 |
Check Valve specification
| Design | Struture Length | Connection flange | Test and Inspection | ASME B16.34 |
| API 600 | ASME B16.10 | ASME B16.5 | API 598 | ASME B16.34 |
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.
