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Casing Scraper Type GGQH

Short Description:

Casing Scraper Type GGQH Model “GGQH” Casing Scraper can be used with Model “GGQM/QC” Tool together. Annular blade and lower blade can flex according to the inwall fouling of casing as to realize the successive layers of scraping. Meanwhile, it can twirl mutually between blade and mandrel. The mandrel can connect with outer barrel through spline as to realize the torque transmission. Specifications Model Max. O.D. of Body mm(in) Max. O.D. of Blade mm(in)  I.D. mm(in) Length mm(in)  Conn...


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Casing Scraper Type GGQH

Model “GGQH” Casing Scraper can be used with Model “GGQM/QC” Tool together. Annular blade and lower blade can flex according to the inwall fouling of casing as to realize the successive layers of scraping. Meanwhile, it can twirl mutually between blade and mandrel. The mandrel can connect with outer barrel through spline as to realize the torque transmission.

Specifications

Model Max. O.D. of Body

mm(in)

Max. O.D. of Blade

mm(in)

 I.D.

mm(in)

Length

mm(in)

 Connection
GGQH54 105(4-1/8) 127(5) 25.4(1) 2000(78-11/16) NC31
GGQH65 138(5-7/16) 158(6-1/4) 40(1-5/8) 2798(110) NC38
GGQH70 148(5-13/16) 170(6-11/16) 40(1-5/8) 2798(110) NC38
GGQH95 210(8-1/4) 229(9) 70(2-3/4) 2821(111) NC50

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