Don't use it in places that are particularly humid, corroded by alkali, acid and salt, and there is a danger of explosion.
3 The working environment temperature is-15℃ ~+40℃. Weft-threading pipe has excellent mechanical properties, excellent corrosion resistance, high compressive strength and working pressure exceeding 25Mpa.
4. The threading pipe has smooth surface, small fluid resistance and no scaling, which is not suitable for microbial growth. The thermal expansion coefficient is small, which will not shorten the deformation of the traditional equipment connection mode.
The epoxy plastic-coated layer of the threading pipe can effectively cope with the corrosion of water conveyance, burying and salt, acid and alkali to the metal pipeline, and its service life can reach more than 50 years.