Weir SPM Flow Line Installation Manual page 10

CARE:
Maintenance & Storage –
SPM Safety Restraints generally do not require any special
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maintenance to keep them in service. Even though they are water
resistant, the components should NOT be used underwater or
submersed in water. If they are in an environment where they get
wet, it is recommended that they are wiped dry after each use
with a clean, dry cloth.
It is recommended to store SPM
equipment in a dry place. However, exposure to water will not
reduce the load capacity of the components; it only will make them
slightly heavier. This does not apply to waterproof SPM
TEMPERATURE RATING (Standard*):
Minimum: -30˚ C / -22˚ F
Maximum: 100˚ C / 212˚ F
*For higher temperature applications contact Weir Oil & Gas
Engineering at 1-800-342-7458.
APPLICATION:
SPM Safety Restraint assemblies are designed to help reduce
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the effect of failures on pressure pumping jobs running energized
fluid. This system has completed simulated field test at 15,000 psi
with nitrogen, utilizing approximately 125 linear feet of 3"- 1502
components, and has effectively performed in multiple flow line
ruptures. The SPM
when used with either gas or liquid frac media.
Because non-energized systems are considerably less volatile,
SPM FSR will also work with any flow line running non-energized
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fluids provided they are within the previously mentioned duty
rating guidelines.
Safety Restraint assemblies are effective
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Safety Restraints and associated
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10
FSRs.
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