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lfkeji@lfmfc.com
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No. 19 Gongye South Road, Pujiang County, Chengdu City, Sichuan Province
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Chengdu Laifeng Technology Co., Ltd
Pipeline gas self closing valve testing device
NegotiableUpdate on 10/23
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Overview
The pipeline gas self closing valve testing device is mainly implemented in accordance with the CJ/T447-2014 standard. Based on the product design requirements of the self closing valve, the accuracy of various parameters in the product design process is tested to meet the design requirements. Calibrate and verify the production line inspection equipment through this testing device.
Product Details
Laifeng Technology
Pipeline gas self closing valve testing device
——————Ultra long, durable, lightweight, simple to operate, easy to choose with peace of mind——————
Not affected by temperature and pressureHow to control?
We constantly innovate just to satisfy you!
Your affirmation is the driving force behind our progress
feature
1. Can simultaneously detect the internal and external airtightness performance
2. Automatic shutdown pressure test for overpressure or undervoltage
3. After passing the automatic shutdown test, etc
durable
☆ High pressure resistance and suitable for working under vacuum conditions. Low pressure drop. The working pressure range is wide, and the gas flow rate does not change due to changes in temperature and pressure.
corrosion-resistant
The main body adopts stainless steel (304 or 316L) structure, and the airtight material adopts VITON, polytetrafluoroethylene, etc. Suitable for various corrosion-resistant gases.
stable
☆ It has high precision, good repeatability, fast response speed, soft start, stable and reliable operation.
Easy installation
☆ Can be installed at any position. Electrical operation control display, easy to use. Easy to cooperate with electrical systems or automatic control systems.
Accurate measurement
☆ Combined with a flow display instrument, it can accurately measure and control the instantaneous flow rate of gas.
We constantly innovate just to satisfy you!
Your affirmation is the driving force behind our progress
Used for precise measurement and control of gas mass flow rate, it has high accuracy, good stability, high reliability, simple installation, and easy operation. Widely used in industries such as electronic process equipment, vacuum coating, petrochemicals, metallurgy, pharmaceuticals, fiber optic melting, analytical measuring instruments, and gas production and distribution.
