Northwest Pipe Company of North America is one of the largest manufacturers of steel pipe water systems. It serves many industries including energy and water market. Incorporated in 1996, the company provides the highest quality products. It uses spiral weld and rolled and welded methods to manufacture premium quality products. It has a highly experienced staff that guides the company towards excellence.
201 NE Park Plaza Drive, Suite 100, Vancouver, United States of America
Rancho Cucamonga Office
10681 Foothill Blvd., Suite 450
Rancho Cucamonga, California,
91730, United States
Ph: +x xxxxxxxxxx
Portland Plant
12005 N Burgard
Portland, Oregon,
97203, United States
Ph: +x xxxxxxxxxx
Adelanto Plant
12351 Rancho Road`
Adelanto, California,
92301, United States
Ph: +x xxxxxxxxxx
Tracy Plant
10100 W. Linne Rd.
Tracy, California,
95377, United States
Ph: +x xxxxxxxxxx
Brea Plant
201 North Berry Street
Brea, California,
92821, United States
Ph: +x xxxxxxxxxx
Parkersburg Plant
183 N Northwest Drive
Washington, West Virginia,
26181, United States
Ph: +x xxxxxxxxxx
St. Louis Plant
472 Paul Ave
St. Louis, Missouri,
63135, United States
Ph: +x xxxxxxxxxx
Saginaw Plant
351 Longhorn Rd.
Saginaw, Texas,
76179, United States
Ph: +x xxxxxxxxxx
SLRC Plant
Via Ameron No. 100 Interior B, Col. Las Adelitas
San Luis Río Colorado, Sonora,
83520, Mexico
Ph: +x xxxxxxxxxx
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Rancho Cucamonga Office
10681 Foothill Blvd., Suite 450
Contact Person :
Rancho Cucamonga, California,
91730, United States
Ph: +x xxxxxxxxxx
Portland Plant
12005 N Burgard
Contact Person :
Portland, Oregon,
97203, United States
Ph: +x xxxxxxxxxx
Adelanto Plant
12351 Rancho Road`
Contact Person :
Adelanto, California,
92301, United States
Ph: +x xxxxxxxxxx
Tracy Plant
10100 W. Linne Rd.
Contact Person :
Tracy, California,
95377, United States
Ph: +x xxxxxxxxxx
Brea Plant
201 North Berry Street
Contact Person :
Brea, California,
92821, United States
Ph: +x xxxxxxxxxx
Parkersburg Plant
183 N Northwest Drive
Contact Person :
Washington, West Virginia,
26181, United States
Ph: +x xxxxxxxxxx
St. Louis Plant
472 Paul Ave
Contact Person :
St. Louis, Missouri,
63135, United States
Ph: +x xxxxxxxxxx
Saginaw Plant
351 Longhorn Rd.
Contact Person :
Saginaw, Texas,
76179, United States
Ph: +x xxxxxxxxxx
SLRC Plant
Via Ameron No. 100 Interior B, Col. Las Adelitas
Contact Person :
San Luis Río Colorado, Sonora,
83520, Mexico
Ph: +x xxxxxxxxxx
Capitalizing on steel’s flexibility, high compressive strength, and consistent outside diameter tolerances, Permalok is used as both a casing pipe with an interior carrier pipe or utility lines, or as a carrier pipe for low- and no-pressure applications. Permalok excels under large jacking forces and is ideal for underwater crossings and below trains, roads, or other structures.
Permalok is ideal for urban areas. Field crews install by microtunneling, pipe jacking, pipe ramming, auger boring, or Direct Pipe®, horizontal directional drilling, and open-cut casing installations. Permalok is available in any length up to 40’ and in size up to 156” OD and 2.5” thick.
In addition to the strength, resilience, and longevity delivered with engineered steel pipe, Permalok delivers many advantages to your trenchless or microtunneling project:
Sources:- https://www.nwpipe.com/products/permalok-steel-casing-pipe/
These pipes are designed in accordance with the American Water Works Association (AWWA) Standard C303 and AWWA Manual, M9 Concrete Pressure Pipe, Third Edition. The pipes are manufactured in 18 to 72 inches for operating pressures up to 400 psi. The company also gives an option of customization according to the client needs.
