COUPLINGS FOR METAL TUBES

Brand Owner (click to sort) Address Description
AQR PARKER-HANNIFIN CORPORATION 6035 Parkland Boulevard Cleveland OH 44124 COUPLINGS FOR METAL TUBES;
CP ESSEX INTERNATIONAL, INC. Ft. Wayne IN COUPLINGS FOR METAL TUBES AND PIPES, AND VALVES;
PARKER PARKER INTANGIBLES 6035 PARKLAND BLVD. Cleveland OH 441244141 Couplings for Metal Tubes and Pipes; Couplings for Flexible Hose, and Valves;
PARKER-HANNIFIN PARKER INTANGIBLES 6035 PARKLAND BLVD. Cleveland OH 441244141 Couplings for Metal Tubes and Pipes, Couplings for Flexible Hose and Valves;
PH PARKER HANNIFIN CUSTOMER SUPPORT INC. 14300 Alton Parkway Irvine CA 92618 Couplings for Metal Tubes and Pipes, Couplings for Flexible Hose, and Valves;
SUPER-LOK PARKER-HANNIFIN CORPORATION 6035 Parkland Boulevard Cleveland OH 44124 COUPLINGS FOR METAL TUBES;
 

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

    
Technical Examples
  1. A zinc galvanizing method for a single surface of a metal tube includes a first step of preparing metal tubes, a second step of galvanizing the metal tubes, a third step of acid washing, a fourth step of washing the metal tubes with water, and a final fifth step of drying the metal tubes. Then only an inner surface or an outer surface of meal tube is galvanized for resisting corrosion. The metal tubes according to the invention can save the subsequent expenditure required for maintenance and treating rust, and possible to prolong their service life, and the method can be applied to steel tubes of any shape or size.