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Pipe Restraint Products – Canada

Pipe Restraint Products – Canada

SIGMA offers a wide range of both domestic and imported restraint products in PVC and ductile iron pipes. Our extensive product line includes ONE-LOK, PV-LOK, harness restraint. We stock products in 2-64 inch size ranges.

 

Ductile Iron Pipe Restraint
PVC Pipe Restraint
Additional Restraint Applications
Accessories

Accessories

SIGMA offers competitive pricing and added convenience on accessories like flange packs, gaskets, and bolts, and many other items, especially when ordered in conjunction with fittings and waterworks products.

 

HDPE Products

HDPE Products

SIGMA’s High Density Polyethylene (HDPE) Product Division offers an extensive range of thermo plastic water meter boxes, meter pits, extensions, and lids. Customs options are available. Made in USA.

Fabricated Products

Fabricated Products

SIGMA offers a complete line of products for Fabricator application, including threaded flanges for ductile iron, MJ threaded bells, ductile iron & cast iron filler flanges, anchor flanges and wall collars.

SIGMA’s threaded flanges are manufactured with the high precision CNC machining process, which makes them unmatched for accuracy in today’s market.

Treatment Plant Division

Treatment Plant Division

SIGMA offers a dedicated and fully staffed Treatment Plant Division. The Treatment Plant Group is ready to assist with specification needs, project- based quotations, and any other plant related services required by our customers.