
Kelly hose-Houston Texas - World Rig Supply|Rotary Hose
Grade D rotary and vibrator hose is manufactured with the highest quality material to handle the tough drilling appliions of today’s industry. Kelly Drilling Hoses with swaged coupling . API Spec. 7K FSL 1 / API Monogram. I.D. Working Pressure Test Pressure API Grade Safety factor O.D. Hose Body R storage R operation Weight of hose body; in psi bar psi bar-* WP …