If flux residue is thoroughly cleaned, soldering can produce a long-lasting connection at low cost. However, the use of an open flame for heating joints can present fire and health hazards to building occupants, and requires adequate ventilation. Of course, they can be fitted on the standard threaded connectors, the end of the pipe just has to be provided with a stan- dardised 37° flare cone in preparation for fitting. If the pipes are not having special ends or plain ends then adaptors make them threaded either male or female whichever is needed.
A closet flange is a specialized flange designed to be flush with the floor, allowing a toilet to be installed above it. The flange must be mechanically strong to accommodate slight misalignments or movements, and resist corrosion. Caps, usually liquid- or gas-tight, cover the otherwise open end of a pipe. The exterior of an industrial cap may be round, square, rectangular, U- or I-shaped, or may have a handgrip.
Socket weld and Threaded Pipe Fittings are forged products and classified based on their pressure-temperature rating. These fittings are available in four pressure-temperature rating class. It used to connect pipe to pipe or pipe to swage or nipple. Click the spin controls to enter number of pipe fittings for each pipe section. Our customer service team sits at the core of our business and is on hand to help you with your requirements and provide one to one assistance.
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.
Throttling valves are used to control the amount or pressure of a fluid allowed to pass through, and are designed to withstand the stress and wear caused by this type of operation. A double-tapped bushing is a fitting which serves as a reducer. It is a sleeve similar to a close nipple, but is threaded on both its inner and outer circumferences. Like a reducer, a double-tapped bushing has two threads of different sizes.
Cutting rings with elasto- mer seal work according to the same functional principle, but they are furnished with additional elastomer seals to increase operating reliability further still. “Ordering was flawless, website straight to the point, shipping was quick and as stated, product was exactly as ordered.” Log in to TheConstructor to ask questions, answer people’s questions, write articles & connect with other people. Join TheConstructor to ask questions, answer questions, write articles, and connect with other people. We offer a full range of product to meet your valve needs.
It must be installed in an easily accessible place for adjustment, replacement, and repair. A trap primer, a specialized valve, is usually connected to a clean-water supply in addition to a DWV system. Because of the dual connection, it must be designed to resist the accidental backflow of contaminated water. Underground piping systems for landscaping drainage or the disposal of stormwater or groundwater also use low-pressure gravity flow, so fittings for these systems resemble larger-scale DWV fittings.
The radius of curvature of a long-radius elbow is 1.5 times the pipe diameter, but a short-radius elbow has a radius equal to the pipe diameter. Short elbows, widely available, are typically used in pressurized systems, and in physically tight locations. 90 Degree elbow is installed between the pipe to change the direction of the pipe by 90 Degree.