What are the safety precautions for valve testing machines?
I. General Safety Specifications RISK TYPE PROTECTIVE MEASURES High-pressure fluid injection ✅ Verify all pressure-bearing components (flanges/joints) have pressure ratings ≥ 1.5 times test pressure before testing<br>✅ Install explosion-resistant transparent barriers (≥8mm polycarbonate) Mechanical pinching ✅ Equip moving parts (hydraulic cylinders/fixtures) with light curtains; implement Lockout-Tagout (LOTO) during maintenance Electrical shock ✅ Grounding resistance ≤ […]
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