PURPOSE:To prevent the infiltration of water into defective parts of a pressure vessel by housing therein a bag-shaped member made of a non-water permeable soft material having first and second openings in such a manner as to match the internal shape thereof while withstanding a test pressure....
are the main components. The shaft rod 10 penetrates through the pipe P so as to communicate air or water, and has a screw portion 11 at the lower end thereof. The lower plug 20 is integrally coupled to the threaded portion 11 of the shaft rod 10 and mounted to be accommodated in ...
AIRTIGHTNESS OR WATER-PRESSURE TESTING METHOD OF RESIN PIPING SYSTEM AND BLINDING PLUG USED THEREIN 来自 百度文库 喜欢 0 阅读量: 18 申请(专利)号: JP特願平9-183301 申请日期: 19970709 公开/公告号: JP特開平11-23408A 公开/公告日期: 19990129 ...
Mainely Water sells and installs water filters, softeners, and purification systems. We also do water testing.
Hydro Static Pressure TestingWe have the facility to test all diameters and types of pipe. We specialise in Ductile Iron Mains Main Lay & Services All of our teams have had full training and NCO (Water) . We work to water for Scotland 4 codes of practice Main Connections We are dedicated...
The fluid pressurized control cabinet has been equipped with the fluid booster pump, the drive air water filter, the pressure regulator valve, pressure gauges and manual pressure relieve valve. The main parts of the equipment are assembled in closed stainless...
Name Water-Pressure Resistance Testing Machine Vertical fixture width 25 mm Vertical fixture weight 0.28~0.34 kg Reciprocating stroke 75 mm Reciprocating frequency 30 cpm Volume (W*D*H) About 30*55*68 cm Motor 1/4 HP Power supply 220V/50HZ or customized ...
pressure and flux of outlet and power of instrument are measured based on virtual instrument technology.Designed testing software has functions such as parameter monitoring,data recording and performance analysis based on LabVIEW.Application results show that the testing system has high accuracy of ...
Testing the Water: Smart Metering for Water Utilities October 2 0 1 0 Objectives & Methodology • The purpose of this research project was to ascertain the level of demand for advanced metering systems amongst consumers and to explore the opportunity amongst water utilities. • This project ...
High-Pressure Performance: The 3DSY-100 Hydrostatic Water Pressure Testing Pump is designed to deliver high pressure up to 100 bar, making it suitable for various applications, including metering, district energy, and industrial boilers, as requested by our user. Durable Construction: The pump featu...