How can water gauge be installed on cast iron pipe?
It is necessary to open a mouth on the cast iron pipe to fit the water meter. Please water company to do, must stop water, opening is technical activity.
According to the cast iron pipe is a large-scale water meter water meter, water meter diameter is more than 100mm for flange connection, meter mating flange 2, both ends of welding tube, making the sleeve and flange cast iron pipe welding tube connected to a good amount of water, length of the plus ends of casing (casing mouth), cut the cast iron pipe two the sleeve flange on the cast-iron pipe with good water, in the adjustment of casing pipe and cast iron pipe gap can be cracked.
