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National Stock Number:
3450-01-411-1129
Federal Supply Class:
3450
National Item Identification Number:
014111129
Description:
BORING AND FACING M
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Manufacturer Information:
| 400-HB | 55676 | GRIMSLEYS HOUSE OF TOOLS INC |
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Techincal Specification:
| SPECIAL FEATURES | DESIGNED FOR USE ON 4 IN. TOP LOADING BALL VALVE BODIES, IN LINE, IN ANY POSITION OR ANGLE. ELIMINATES THE COSTLY NECESSITY OF REMOVING THE VALVE FROM THE LINE TO THE SHOP FOR BORING AND FACING. MACHINE IS CAPABLE OF BORING AND REFACING A BALL VALVE IN LINE, FOR REMOVING POROSITY, CUTS, OR CORROSION AND/OR REBORING AND REFACING AFTER WELDING BUILD UP. EQUIPPED WITH A MICROMETER FITTING, MAKING IT POSSIBLE TO ADJUST THE CUT TO ANY AMOUNT NECESSARY FROM 0.001 IN, TO AS MUCH AS REQUIRED. BUILT TO SPECIFIC VALVE SIZES AND STYLES, THEREBY ALWAYS ASSURING THAT SPECIFIED DIMENSIONS AND ANGLES ARE AS ORIGINALLY DESIGNED. THE BALL VALVE MACHINES ARE MADE WITH ALL WORKING PARTS EXCEPT, THE BORING HEAD ENCLOSED THEREBY ELIMINATING ALL BUT VERY MINOR MAINTENANCE REQUIREMENTS. |
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