Major pressing of fittings to pipes or other fittings is performed using electrically powered press equipment, but mechanically driven press equipment is also available. Most of the major brands further have a plastic slip on the end of the press fittings allowing a simple identification if a press fitting has securely been installed. Further, the installation does not use any welding; press fittings with appropriate and region specific certification may be installed for gas lines.
We know that the likes of water pipe, fittings, water meters, hose etc. are not the most glamorous products in the world, but this doesn’t make a difference to us when it comes to customer service. Whether you’re looking for a simple adaptor or specifying a whole pipework system, you’ll get all of our expertise and professional courtesy. Before installation, make sure the valve is in the “open” position and all cemented surfaces are clean and dry.
Short radius elbows are used under limited space applications. However, it has a high-pressure drop due to a sudden change in the direction of flow. The 90 reducing elbow is designed to change direction as well as reduce the size of the pipe within a piping system. The reducing elbow eliminates one pipe fitting and reduces the welding by more than one-third. Also, the gradual reduction in diameter throughout the arc of the reducing elbow provides lower resistance to flow and reduces the effect of stream turbulence and potential internal erosion. These features prevent sizeable pressure drops in the line.
With high peak-flow volumes, the design and construction of these systems may resemble those of storm sewers. Never let that be the case with our selection of copper tubes, stainless steel tubes and different plastic pipe options. Long radius pipeline bends are used in fluid transportation lines which required pigging. Due to their long radius and smooth change of direction, the pipe bend has very less pressure drop, and a smooth flow of fluid & pig is possible.
Install the valve following the established solvent procedure. A suitable support should be placed under the valve body to hold the weight of the valve. Be sure to adhere to proper curing times, and wipe off any excess cement that might have accumulated at the joint bead. The pressure losses and ow resistance in a line system are dependent on the internal diameter of the pipe, the ow velocity and the properties of the hydraulic oil .
There are two types of Tee used in piping, Equal / Straight Tee, and Reducing / Unequal Tee. 45 Degree elbow is installed between the pipe to change the direction of the pipe by 45 Degree. Tighten union nut about 1/2 turn, bracing the screw sleeve with a spanner. Tighten union nut 1/4 turns, bracing the screw sleeve with a spanner. Disassemble the pipe and check that a clearly visible shoulder of cut material is present in front of the rst cutting edge.
We maintain deep inventories of stainless steel fittings to provide quick shipments. These disadvantages are less problematic for fire sprinkler installations, because standing water in the steel pipes does not flow, except during occasional tests or actual activation by a fire. The introduction of oxygen dissolved in fresh supplies of water will cause some corrosion, but this soon stops in the absence of any source of further water-borne oxygen. Threaded steel pipe is widely used in buildings to convey natural gas or propane fuel, and is also a popular choice in fire sprinkler systems due to its resistance to mechanical damage and high heat .
Our range of pipe tools also includes press fit tools to help with quick jobs on site. These fittings are used for small bore and low-pressure piping. 2000 class fittings are available in only in threaded type. Reducing coupling is used to connect two different sizes of pipe.
A specially shaped limit ridge prevents overtightening, the pipe material that is raised in front of the edges is cold-hardened. Our team’s focus is to provide the solutions you need to succeed and grow. This included adding products based on items you are searching for, offering rewards for your purchases & business advantage memberships with discounts built into your online account.