.Crosshead and Extension Rod
The crosshead and crosshead guide are made of ASTM A48-83 meehanite cast iron featured by good abrasion resistance and long service life. Upper and lower guides are used for F-800 and F-1000 mud pumps, so that the concentricity can be adjusted by adding shines beneath the lower guide. F-500 mud pump is the cylindrical structure. The connection between the crosshead and the extension rod is made by using bolted flange. The rigid connection ensures the concentricity of the crosshead and the extension rod. The coupling is used for connecting the extension rod to the piston rod. The lightweight coupling enables the extension rod and the piston rod to connect to each other easily and reliably.
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Contact Name: Frank Tsou
Company Name: Qingdao Hna Oilfield Machinery Company
Email: Frank_hna@hotmail.com
Tel: 8653282599936
Fax: 8653282599806
Street Address: 39 Xinghe Rd, Industrial Zone,
Lancun Town, Jimo, Qingdao, Shandong Province,
China