Epoxy resin-coated composite welded steel pipe manufacturer Tianyuan Anti-corrosion
Cangzhou Tianyuan Anti-corrosion Engineering Co., Ltd. hot-selling phone number QQ company website: hb.
Epoxy resin-coated composite steel pipe, internal and external plastic-coated composite steel pipes are welded Steel pipes are used as the base material, and are made of steel-plastic composite pipes using processes such as sandblasting and chemical dual pre-treatment, preheating, internal and external coating, curing, and post-treatment. It has excellent comprehensive properties, strong corrosion resistance and mechanical properties, good chemical resistance and water resistance, and has the functions of drag reduction, anti-corrosion, pressure resistance, and antibacterial. It is generally not restricted by the transmission medium, and the plastic coating layer has a strong bonding force with steel. The coating material, epoxy resin, is suitable for working environments below ℃. The steel pipe coating has extremely high adhesion, high hardness, good impact resistance, and good chemical corrosion resistance.
The coating thickness is mm, (epoxy resin) spray thickness is mm,
The coating method
(modified polyethylene) is hot dip molding,
(epoxy resin ) is sprayed inside and outside, product specification: DD, ambient temperature: ℃ to ℃, connection method: thread (DD), groove (DD), flange (applicable to any diameter), welded type, bimetal connection, socket, Pipe sections, sealed connections, etc.
Caliber range
Pre-treatment chemical immersion tank method, physical sandblasting method
Coating type Internal coating with modified epoxy resin powder coating or high-density polyethylene powder
Coating thickness within Coated single side
The steel pipe refers to the national standard plastic-coated composite steel pipe industry standard: / plastic-lined composite steel pipe industry standard: / thermal conductivity / (m.) linear expansion coefficient /
Epoxy resin coated composite welded steel pipe manufacturer Tianyuan anti-corrosion