Large diameter thick-walled seamless steel pipe refers to a pipe that out diameter is above 159mm. With plastic coating options such as polyvinyl chloride (PVC), polyethylene (PE), and epoxy (EPOZY), they offer exceptional properties such as corrosion resistance, adhesion, and durability.

The benefits of large diameter seamless pipes are unparalleled. They are resistant to chemical corrosion, non-toxic, rust-free, wear-resistant, and have excellent impact resistance. With a smooth surface that reduces transmission resistance, these pipes increase traffic and transport efficiency while decreasing delivery pressure losses.

Solvent-free coating ensures no substance oozing, keeping your transmission medium clean and pure. They can withstand hot and cold cycles from -40°C to 80°C without aging or cracking, making them ideal for challenging environments. 🌬️

Widely used in various industries including tap water, natural gas, petroleum, chemical, and telecommunications, large diameter seamless pipes are the top choice for your project needs.