

NEWS & EVENTS
New Customer Service Contacts
As we complete the transition from our recent acquisition of Unique Fittings and Flanges, we are pleased to announce the regional customer service contacts for Sigma Piping Products
New Price Lists Uploaded
New Price Lists have been uploaded to the SIGMA Piping Products website.
These Prices are effective May 1, 2010 and are available on the product pages of the website
New Name, Same Great Service
Latest News! Unique Fittings and Flanges is now SIGMA Piping Products
Click Here For Details
New Valve Products
Wafer Butterfly Valve
Grooved End Butterfly Valve

UL/CUL/FM Listed/Approved for 300 PSI
D.I. Threaded Fittings Added
SIGMA Piping Products has added UL listed and FM approved Ductile Iron Threaded Fittings to our ever expanding line of fire protection products. These D.I. Threaded Fittings 1" thru 2 1/2" are U/L listed and FM approved for 500 PSI.
UNI-LET Now up to 2"
Sigma Piping Products in pleased to announce the addition of the UNI-LET up to size 2" to our product line.
SERVICES
SIGMA's testing lab located at our main headquarters in Cream Ridge, NJ is equipped to handle all testing of products that are in developmental phases as well as regular inspections of our current product offerings. At this facility, we test parts for all product listing and approval agencies. With a bunker and equipment to pressure products up to 15,000 psi, we perform load testing, microscopic material evaluation, thread compliance and design conformity. With over 150 years in engineering experience our 9 engineers are dedicated to strict performances.Warehouses
SIGMA Piping Products services our customers from several locations across the United States, including
- Cream Ridge, NJ
- Sauk Village, IL
- Ontario, CA
- Houston, TX
- Alexander City, AL
- Seattle, WA
- Rockingham, NC
- Orlando, FL
Quality Assurance
SIGMA Piping Products is a division of SIGMA Corporation, a distinguished manufacturer water and sewer industries. Our mission is to supply the highest engineered products to manufacturers in the Commercial & Residential Plumbing, Gas, Electrical, Fire Protection and HVAC industries. Founded in 1985, SIGMA Piping Products has introduced product lines that not only exceed competition in quality but in value as well.
