TDW closures & pig sigs

d2000 legacy & Advantage Series
pipeline Closures

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QR code link to TDW closure resources, videos and more

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training guides

D2000 4-14 inch Closures Operations & maintenance guide
d2000 16-30 inch closures operations & maintenance guide
D2000 Quick-actuating 4-48 inch closures bulletin
pivot pin replacement guide

D500 Threaded Closures

D500 Threaded Closure

d500 threaded closures flyer
d500 threaded closures bulletin

For Closure Customer Drawings, Contact Us.

O Rings

Standard & Legacy O Ring Part List

pig-sig V

Image of a PIG-SIG V Scraper Passage Indicator device with detailed product specifications, features, options, and company logo.
pig sig v maintenance guide
pig-sig V operations guide

PIG-sig IV

PG I