Valve Guardian 1640 Valve Guardian Core is a high temperature, lithiumbased body fill grease. 1640 contains extreme pressure additives, corrosion inhibitors, and moly disulfide which will provide lubrication and protection to valve components during storage and operation. Valve Guardian 1640 can be used on frac valves, gate valves, plug valves, balls valves, valve assembly, reconditioning and storage. Valve Guardian 1640 Valve Guardian
\nCore will outperform common graphite greases, providing superior lubrication and long-lasting valve protection.
\nValve Guardian 1640 Valve Guardian Core is primarily a valve body grease. Additional applications for this versatile product include lubricant for gaskets, couplings, water well casing, nipples, packings, gears, pipe threads, light-duty drilling, high temperature bearings, drive chains, bull plugs, cams, pipe storage, and industrial machine parts.
\nBENEFITS:
\n\u25aa Adheres to metal surfaces
\n\u25aa Water-resistant
\n\u25aa Contains moly disulfide
\n\u25aa Economical
\n\u25aa Corrosion resistant
\n\u25aa EP properties
\nTYPICAL OBSERVATIONS:
\nColor:Black
\nTexture:Smooth
\nNLGI Grade:1
\nDensity, lb\/gal @ 77\u00b0F (25\u00b0C):7.05
\nSpecific Gravity, @ 77\u00b0F (25\u00b0C):0.844
\nDropping Point, ASTM D-2265:>350\u00b0F (>176\u00b0C)
\nPenetration, ASTM D-217 Worked @ 77\u00b0F (25\u00b0C):305\u2013315
\nFlash Point, ASTM D-92:>450\u00b0F (>232\u00b0C)
\nTemperature Range:-10\u00b0F to >350\u00b0F(-23\u00b0C to 176\u00b0C)
\n4-Ball EP Weld Load, Kgf ASTM 2596:200 Pass
\n 200 Weld
\nShelf Life (unopened container):Four Years<\/p>\n","protected":false},"excerpt":{"rendered":"
Valve Guardian 1640 Valve Guardian Core is a high temperature, lithiumbased body fill grease. 1640 contains extreme pressure additives, corrosion inhibitors, and moly disulfide which will provide lubrication and protection to valve components during storage and operation. Valve Guardian 1640 can be used on frac valves, gate valves, plug valves, balls valves, valve assembly, reconditioning …<\/p>\n