Gate valve

Characteristics of Valves NAME: CHER SUNG KANG GROUP NUMBER: B21 EXPERIMENT NUMBER: 10 DATE OF EXPERIMENT: 28/11/2011 DATE OF REPORT SUBMISSION: 5/11/2011 MARK/20 (for demonstrator use): Introduction Aim: 1. Describe operation of various types of valves 2. Measure frictional losses due to flows through different valves 3. Identify sources of errors Background & theory: In this experiment, the relationship between volumetric flow rate and percentages of valve opening is determined

and gate valve. The cold water loop consists of a storage tank, a pump and gate valve. Ice cubes are used to cool down the temperature of tap water to nearly 130 C . The normal water loop consists of storage tank, pump and gate valve. After the temperature of the water is adjusted to the desired level, the normal, cold and hot water are pumped out of the storage tank and are passed through test section and discharged to outside. The flow rate of the water are controlled by adjusting the valve and

As soon as a distribution system is built, it suffers a predictable decline in condition and efficacy. Some elements may have a life cycle of 25 to 30 years before major work is required. Other items will need regular service almost immediately after start-up. The role of maintenance is to identify and remedy potential problems before they impact operation. This requires establishment of a set of operating parameters. The design specifications help to identify the maintenance parameters

kitchen faucet is installed. This also can be used for replacing a kitchen faucet. Whenever removing an old faucet remember to shut off the hot and cold water supply to the faucet. There are usually shut-off valves located right under the sink for the hot and cold water. If there are no shut off valves then just shut off the water main and open the hot and cold water to drain the water. Material and Tools: New Kitchen Faucet Small Tube of Silicone Caulking Basin Wrench Channel Lock Pliers

Known for all of its health advantages and thoroughly no side effects, bottle water is distinctively the better option. Bottle water has more suitable records than tap water, nearly 77 million Americans lived in areas where the water systems were in violation of safety orders. Bottled water is also very much needed for natural disasters. Bottled water is also convenient. Bottled water is also safe to drink To begin bottled water came in very helpful for this month, there was a hurricane that hit

Introduction Three causes of the Bhopal Chemical Plant disaster happening in India in 1984 were long-term financial difficulties, poor safety management and inadequate emergency plans. The disaster occurred when water entered a methyl isocyanate (MIC) storage tank, which led to a runaway reaction and then discharged toxic MIC vapour into the atmosphere. The leak caused the death of more than 2,000 people and the health effects on about 200,000 locals in the surrounding shanty towns (Kletz 2009, p

through a prefilter. It then positively directs the oil towards the solenoid valve which directs it through one of the two parallel filtration systems. Each filtration system is equipped with a 10 micron filter and two 4 micron filters set in a parallel configuration. The oil then passes through the 10 micron filter which will remove all particles of 10 microns in size or greater. The oil then enters a flow divider valve which properly diverts the oil to two separate 4-micron filters for further

Dez Bryant was chosen second on the Dallas Cowboys team in all receiving categories, with 63 catches for 928 yards and nine touchdowns in 2010. Dez Bryant was drafted to the Dallas Cowboys in 2010. He was the twenty-fourth person in the overall pick in the first round of the 2010 NFL Draft. After signing the contract, Dez became the second-highest paid wide receivers in the NFL. The Cowboys wanted Dez to have the jersey number 88, which was passed on by Hall of Famer Michael Irvin and Drew Pearson

Drying Out a Wet Basement Nothing is worse than going down to your basement to grab something out of storage and to come upon water standing on your cement floor or a dark patch of water staining your carpet. Not only do you have to figure out the cause of the leak, which can be expensive based upon the structural issue that you’re going to uncover, but you have the problem of mold growing in the wet areas when you weren’t aware of the leak. Depending on how long it’s been since you were last in

How to Find Emergency Plumbing Services - Five Questions to Ask It is common for homeowners to put plumbing issues in the back of their mind, until emergency plumbing services are needed. In an emergency, every second counts, especially in situations, such as a burst pipe or busted water heater. In emergency situations, it is essential that you hire a qualified plumber to avoid costly mistakes down the road. The best defense is to have plumbers in Seattle on hand before a disaster strikes, so in