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RECOMMENDED FOR: Heavy–duty suction and discharge applications handling crude oil, salt and fresh water, tank sediments, drilling mud
and mild chemicals for oilfield applications such as frac tank connections.
CAUTION: Service life of transfer hoses can be extended by draining hoses after use.
TEMPERATURE: –40°F to +180°F (–40°C to +82°C) continuous service.
CONSTRUCTION: Tube: Type C (Nitrile). Black.
Reinforcement: Synthetic, high tensile textile reinforcement with dual steel wire helix.
Cover: Type D (SBR/Nitrile). Black with blue stripe.
Design Factor: 3:1
COUPLINGS: 7, 21, 49 or 61. Reference the Hose Coupling Section.
STANDARDS: Tube: ARPM (Class A) High oil–resistance.
Cover: ARPM (Class C) Limited oil–resistance

用于固井壓裂連接管，可以輸送原油，罐底液，鉆探泥漿，鹽水等。