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Sell locks chisel C-50, C-42, C-63,5

Offer type: salePublished: 27.02.2015
Price:negotiated
Company:Kievskij zavod burovoj tehniki
Seller:Dmitrij
Phones: Write a message
Address:Ukraine, Kyiv Oblast', Boryspil

Locks C-42, C-50, C-63,5

Castles drilling for connection in the drill pipe string used in exploration drilling: C-42, C-50, C-63,5 according to GOST 7918-75. Castles drilling are: the Right - with the right tool-joint thread and right to connect with drill pipes;

Pipe thread according to GOST 7909-75:

Castle drilling C-42 - designed for connection in the pipe string with a diameter of 42 mm THE 14-3-1919-93 (GOST 7909-56) used in exploration core drilling;

Castle drilling C-63,5 - designed for connection in the pipe string with a diameter of 63.5 mm TU 14-3-1919-93 (GOST 7909-56) used in exploration core drilling.

Lock the drill Z-50 - designed for connection in the pipe string 50 mm in diameter, THE 14-3-1919-93 (GOST 7909-56) used in exploration core drilling;