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WL Plastics purchases the business and manufacturing assets of Charter Plastics on December 31, 2021. Read the full announcement.

Skip to content
  • HDPE Pipes
    • HDPE Pipe Sizes
    • Benefits of HDPE
    • Quality Assurance
    • Health & Safety
    • HDPE Blog
  • Markets
    • Potable Water
    • Waste Water
    • Mining & Industrial
    • Oil & Gas Gathering
    • Natural Gas Distribution
    • Power & Communications
  • Documents
    • Piping Solution Case Studies
    • Engineering Info for HDPE Pipe
    • Marketing Literature for HDPE Pipe
  • Tools
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  • Careers
  • Contact Us

Piping Related Professional Links

  • Who We Are – HDPE Manufacturer
  • Piping Related Professional Links
  • Manufacturing Careers

Piping Related Professional Links

 

Alliance for PE Pipe

ANSI
 American National Standards Institute

ASCE
American Society of Civil Engineers

ASTM
American Society for Testing and Materials

APWA
American Public Works Association

AWWA
American Water Works Association

NASSCO
 National Association of Sewer Service Companies

NASTT
 North American Society for Trenchless Technology

SPE
Society of Plastics Engineers

WEF
Water Environment Federation

PPI
The Plastics Pipe Institute Inc.

NSF
NSF International

Fusion Equipment
 McElroy Manufacturing

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  • Plastics Pipe Institute
  • NSF International
  • Alliance for PE Pipe
  • American Water Works Association
  • FM Approvals
  • Underwriters Laboratories (UL)

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