METAL STRUCTURAL MECHANICAL TUBING

Brand Owner (click to sort) Address Description
MKK MARUICHI STEEL TUBE LTD. 1-60, 5-chome, Nanba, Chuo-ku, Osaka-shi 542-0076 Japan METAL STRUCTURAL AND MECHANICAL TUBING, METAL PIPES, METAL FLAG POLES AND METAL POLES FOR SUPPORTING HIGHWAY AND STREET LIGHTING AND TRAFFIC SIGNS AND SIGNALS;
MKK MARUICHI STEEL TUBE WORKS, LTD. Higashisumiyoshi-ku, Osaka Japan METAL STRUCTURAL AND MECHANICAL TUBING, METAL PIPES, METAL FLAG POLES AND METAL POLES FOR SUPPORTING HIGHWAY AND STREET LIGHTING AND TRAFFIC SIGNS AND SIGNALS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Apparatus (10) for facilitating coupling and cementing of downhole tubulars (12, 28) comprises a tubing section (12, 10) for use in lining a bore. The tubing section has upper and lower ends and defines a tubing wall having cement outlets (20) spaced from the lower end of the tubing. The lower end of the tubing is selectively closed, and swab cups (22) are provided externally of the lower end of the tubing below the cement outlets (20) for restricting passage of cement.