National standard seamless carbon steel equal diameter DN100 planing drawing customized four-way Ruike

Cut the cross section into pipe fittings and pipeline connectors. Used at the main pipe or branch pipe.

1. Classified by material, carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, galvanized pipe fittings, argon carbide, ppc, etc. 2. According to production methods, it can be divided into hot pressing, cold drawing, forging, casting, welding processes, etc. 3. According to manufacturing standards, it can be divided into national standards, electrical standards, water standards, American standards, German standards, Japanese standards, Russian standards, etc.

This standard specifies the basic parameters, structural dimensions, and technical conditions of copper pipe cross joints (hereinafter referred to as cross joints).

This standard is applicable to pipeline systems such as cold water, hot water, refrigeration, heating (up to 135 ℃ high-temperature water), gas, medical gas, etc. Other pipelines can also be used as reference.

Four way (forged socket four way) can be divided into equal diameter and reduced diameter, and the nozzle ends of equal diameter four way are of the same size; The main pipe connection size of the reducing cross (forged socket cross) is the same, while the connection size of the branch pipe is smaller than the connection size of the main pipe. Four way (forged socket four way) is a type of pipe fitting used at pipeline branches.