Ames Fire & Waterworks
Since 1910 Ames has been a leader in the manufacture of valves and fittings for pipeline systems. Products include: automatic control valves, backflow prevention devices, check valves, in-building risers, strainers, and other custom engineered products.
Victaulic Company of America
Victaulic provides world class solutions for the fire protection industry. Our innovative product line offers a full range of products for any type of fire protection system installation. Prompt product delivery, superior customer and engineering support, and ease of installation and maintenance make Victaulic the system of choice worldwide.
Wheatland Tube Company 
One of the world's leading manufacturers of continuous weld (CW) and electric resistance welded (ERW) pipe. Subsidiary of 128-year-old John Maneely Company, seven facilities manufacture pipe, tubing, fittings per ASTM, ANSI, UL, NEC, Federal Specifications. Wheatland specializes in sprinkler pipe, Sch 40, Mega-Thread, MLT, GL, Sch-10, Mega-Flow, WST, WLS, A-53.
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See also: 23 0570 - Pipe Concealment
Ames Fire & Waterworks
Since 1910 Ames has been a leader in the manufacture of valves and fittings for pipeline systems. Products include: automatic control valves, backflow prevention devices, check valves, in-building risers, strainers, and other custom engineered products.
Victaulic Company of America
Victaulic provides world class solutions for the fire protection industry. Our innovative product line offers a full range of products for any type of fire protection system installation. Prompt product delivery, superior customer and engineering support, and ease of installation and maintenance make Victaulic the system of choice worldwide.
Wheatland Tube Company
One of the world's leading manufacturers of continuous weld (CW) and electric resistance welded (ERW) pipe. Subsidiary of 128-year-old John Maneely Company, seven facilities manufacture pipe, tubing, fittings per ASTM, ANSI, UL, NEC, Federal Specifications. Wheatland specializes in sprinkler pipe, Sch 40, Mega-Thread, MLT, GL, Sch-10, Mega-Flow, WST, WLS, A-53.