Pipeline Repair Product

Learn about our preferred vendor & Trinvalco Solution Champion



870 Canterbury Road
Cleveland, Ohio 44145, USA

PLIDCO: The Industry’s First High Pressure Pipeline Repair Products

The Pipe Line Development Company, or PLIDCO, is a United States, family-owned business, founded in 1949 by Joseph B. and Berneice K. Smith. PLIDCO manufactures pipe line repair and maintenance fittings with hundreds of thousands of fittings sold. The factory has 56,000 square feet of office and lab space. The factory has all of the standard fabrication and machine tools plus special equipment required to completely manufacture standard & special fittings.

PLIDCO fittings have been used worldwide for high pressure pipeline repair and maintenance, in a wide variety of applications, both onshore and offshore. Applications include oil, gas, water, chemical, steam, slurry and other piping systems. PLIDCO high pressure clamps and fittings are designed and manufactured following the applicable codes, and a strict Quality Control program. These proven products have enabled customers to avoid or minimize costly and dangerous shutdowns, saving risk, time, and money. All products are designed to quickly and safely repair pipelines, most without shutdown; all to keep downtime to a minimum. PLIDCO products can be backwelded with the line in operation, or bolted-only for weld-hazardous or weld-difficult areas. Factory trained technicians are available to assist you with difficult installations or with measurements for special designs. PLIDCO is ISO 9001 certified.

PLIDCO factory technicians are on call 24 hours a day, seven days a week to provide you with solutions and technical assistance.

PLIDCO has been the leader in pipeline repair fittings by creating innovative solutions to help minimize costly shutdowns and assure worker safety. With hundreds of thousands of fittings installed around the world, PLIDCO is the number one source for safe, reliable pipeline repair products.

Solution Champion

Alsha Benjamin