INTRODUCING SlideLOK™
The most advanced ready for installation coupling. SlideLOK’s revolutionary design makes installation faster, easier and safer than ever before!
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Anvil EPS: First in Class
Anvil Engineered Pipe Supports (EPS) lead the way in providing support for dynamic loading conditions. Through product innovation and industry leadership, Anvil has earned:
- 1st ASME NPT Stamp
- 1st ASME NS certificate of accreditation
- 1st ISO 9001 certificate in the U.S.
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Seis Brace™ Seismic Design Tool
Seis Brace™, Anvil’s free web-based seismic design tool, lets you easily calculate whether or not a fire protection system meets its seismic load requirements. Try it now.
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Design Services
Save time, space and money with Anvil's design services. Put our planning expertise to work for optimized mechanical room design.
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Get what
you pay for
We never mix American and imported products without telling you. Everything you purchase from Anvil is clearly marked so you can be sure you’re getting what you paid for every time.
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AnviLink
Distributors can place orders faster and more efficiently with AnvilLink e-services. We seamlessly integrate with your systems so you can easily manage orders of any size.
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New Video Page
Check out our new Gruvlok demonstration videos!
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trade show
Visit us at Elko 2013
Elko, NV
June 3-7
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NEW COATED PRODUCT BROCHURE
Learn about all of Anvil’s coated product offerings with our new brochure.
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Our Products
The most complete line of piping connections and support systems.

Anvil International is the largest and most complete manufacturer of pipe fittings, pipe hangers, connectors and piping support systems in the world. For more than 150 years, Anvil has been providing the highest-quality piping products and services with integrity and dedication to superior customer service. The company offers expertise and product solutions for a wide range of applications, from plumbing and mechanical, HVAC, industrial and fire protection to mining and oil and gas. Anvil offers products and services worldwide. Its manufacturing facilities are located in Pennsylvania (ISO 9001:2008 certified), Tennessee (ISO 9001:2008 certified), Texas (API-certified) Rhode Island (ISO 9001:2008 certified) and Ontario, Canada (ISO 9001:2008 certified).