Search results with tag "Scraper passage indicator"

TDW Products and Services Catalog - T.D. Williamson

Features TDW’s PIG-SIG® IV Scraper Passage Indicator is a device installed on a pipeline to detect the passage of a pig or sphere. The most common indicators have a trigger extending into the

  Services, Product, Catalog, Indicator, Passages, Scraper, Tdw products and services catalog, Scraper passage indicator