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A Hands-On Guide to Disassembling Stuck Hose(Applicable to Garden Hose, Oil Hose, and Pneumatic Hose) I. A Violent PreludeRemoving "False Stuck"Hammer the side of the pipe joint (perpendicular to the pipe wall) → Shake out scale crystalsSpray with 50°C hot water to soften the rubber seal (avoid boiling water; it accelerates aging).Unlock the Power-...
Sep 29,2025
Spigot Replacement Guide(Applicable to Gardens/Kitchens/Industrial Tanks) I. Preparation for DismantlingShut off and release pressureClose the main valve → Open all low-level spigots to drain any remaining water (to prevent splashing during dismantling)Drain any remaining liquid from oil tanks and chemical drums, ventilate, and test for combustible...
Sep 22,2025
The Essence of a Spigot Revealed I. Core DefinitionFunctional PositioningFluid Switch: A mechanical valve that manually shuts off/regulates the flow of liquids (water, oil, or gas).Low-Pressure Design: The upper pressure limit is typically ≤150 PSI (for high-pressure ball valves and gate valves).Structural Features: Mainly features a male threaded ...
Sep 15,2025
Restoring an Old Metal Spigot 一、Breakdown & InspectionDisassemble CompletelySoak in white vinegar bath overnight to loosen mineral deposits.Tap stuck parts with rawhide mallet (steel hammers dent brass).Critical Damage CheckThreads: Run fingernail down grooves—catch points mean wear.Seat surfaces: Shine flashlight into valve chamber—pitting lea...
Sep 08,2025