50lb Low Head

Diamond Plastics manufactures 6” through 15” PIP SDR81, 50 psi PVC plastic irrigation pipe (PIP) in accordance with Standard Specification for Poly (Vinyl Chloride) (PVC) Pressure-Rated Pipe (SDR Annex.)

This standard contains manufacturing and quality control requirements for PVC irrigation pipe. This standard was originally published in 1964 and these products have since come to dominate the low-head irrigation pipe market.

Corrosion resistance, superior hydraulics, bottle tight joints, strength and flexibility have resulted in superior performance which is widely recognized. These products are suitable for most low-head gravity applications where bottle tight joints and corrosion resistance are desirable.

Diamond Plastics Corporation began as an agricultural irrigation specialist, then grew rapidly to become the industry leader in PVC pipe solutions for agricultural, industrial and municipal applications.

We provide the industry’s largest selection of PVC pipe sizes for agricultural applications, ranging from two inches to five feet in diameter. Our PVC pipe delivers the highest pressure capabilities available, making it ideal for irrigation use.

It’s also tough, economical, corrosion resistant and easy to install. You won’t find a higher quality, longer lasting irrigation pipe anywhere.

We offer a variety of strong and flexible 21st Century PVC pipe solutions to meet your irrigation needs.