Sleeve-It is United Poly System’s HDPE product for gas line protection. Although many companies use traditional PVC for gas line protection, disruptions in the PVC supply chain and the superior product benefits of Sleeve-It make it a better choice for gas line protection.
Similar to Pro-Line, a coupler can be attached during manufacturing, making Sleeve-It ready for installation once delivered to the project site. Sleeve-It is not pressure rated and is color identified as yellow or black with a yellow stripe. It is available in ¾ in. through 6 in. diameter and is available on reels, coils and in 20-, 40- and 50-ft sticks.
The material requirements for Sleeve-It meet or exceed ASTM Standard D3350 “Standard Specification for Polyethylene Plastic Pipe and Fittings Materials.” ASTM D3350 defines important physical properties of HDPE materials into ranges, or cell classes, so that each property can be defined within a range that is appropriate for the application. Sleeve-It is manufactured per product specification SDR SCH 40 with conduit materials per ASTM F2160.
