PURPOSE:To enable installation of a sprinkler head using a low-costed unwinding pipe of simple structure. CONSTITUTION:A sprinkler head 10 of such size as to be capable of passing through a slit 7 formed in the ceiling is attached to sprinkler piping 9 in such a way as being located on ...
PROBLEM TO BE SOLVED: To directly connect a synthetic resin sprinkler pipe and a metallic sprinkler head together by forming a joint part, to which a sprinkler synthetic resin pipe can be connected to a synthetic resin pipe and forming an internal thread, into which an external thread in the...
A tool for displacing the spring-biased turret from the case of a pop-up sprinkler head is described. The tool has an elongated body with a base at one end and a means to hold the sprinkler head in the body at the other end. A push-up pin or pilot sits on the base and extends ...
Since the reliable operation of the dry valve is critical to dry sprinkler performance, NFPA 13 sets strict requirements designed to protect the valve from freezing. It also requires the valve to be located as close to the overhead sprinkler piping as possible to ensure that flame-retarding wate...
Need a quote? Sprinkler head broken? Question? Call us! S&S Sprinkling Systems Inc. Doug Hop 2699 Edward St Jenison, MI 49428 Phone #616-531-5750 Due to the high volume of email we are currently receiving, at this time, we are not responding to email requests for service or estimates....
A method for attaching a sprinkler head to the free end of a length of pipe which has been laid within a trench. The method includes the step of excavating about the immediate region beyond projection of the free end of the pipe from the ground. This step is followed by the step of ...
A method for attaching a sprinkler head to the free end of a length of pipe which has been laid within a trench. The method includes the step of excavating about the immediate region beyond projection of the free end of the pipe from the ground. This step is followed by the step of ...
METHOD FOR INSTALLING SPRINKLER HEAD AND PROTECTIVE PIPE OF SPRINKLER HEAD USED THEREINKUBO MASANOBU
SOLUTION: When a heat collecting plate 48 is installed on a sprinkler head, first of all, the heat collecting plate 48 punched in a plate shape is assembled in a prescribed shape. That is, after a pair of seat parts 60 and 60 are bent by almost 90 degrees in the same direction, ...
PROBLEM TO BE SOLVED: To directly connect a synthetic resin sprinkler pipe and a metallic sprinkler head together by forming a joint part, to which a sprinkler synthetic resin pipe can be connected to a synthetic resin pipe and forming an internal thread, into which an external thread in the...