Specification: 1/8-4 inch, tube outer diameter 6MM-219MM; The length of the pipe thread can be customized according to customer requirements.

钢管通径： DN8,DN10,DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100

Material: Carbon Steel 20 #

Galvanized steel pipe outer wire, using hot-dip galvanizing technology, is widely used in gas pipelines, gas pipelines, and heating pipeline systems. Some galvanized steel pipe outer wires are also used in hot water pipe network systems and domestic drainage systems.

Today, with the development of technology and economy, and the increasing living standards of the people, the requirements for residential buildings are becoming more and more demanding. The plumbing design of residential buildings is an indispensable and important component. How to improve this facility and make it serve the public reasonably and well is the problem that every plumbing technician needs to solve. To do this job well, there should be a good design plan, construction quality, and meticulous management that complement each other, and attention should be paid to every detail that affects residents' lives. The galvanized steel pipe outer wire in the heating pipeline system is a detail issue in plumbing design, and its service life and the pipe network system used need to be carefully considered.