威德福Weatherford三缸工業(yè)泵 W80 W80H W80M W80L
Pump Specifications:
Rated (HP, kW) 80 60
Stroke length (in., mm) 3 76
Maximum discharge pressure (PSI, Bar)
W80H 5,000 345
W80M 4,270 294
W80L 2,020 139
Rated rod load (lb, kg) 6,336 2,874
API-674 speed, RPM 400
Maximum speed, RPM 500
Minimum speed, RPM 200
Crankshaft dimensions (in., mm)
Diameter 3.00 76
Length (both sides) 5.12 130
Keyway, width × depth (in., mm) .75 × .38 19 × 10
Oil capacity (gal, l)
Pump 2.0 7.6
Reducer 1.0 3.8
Weight (lb, kg); estimates only
Pump
W80H 1,250 1,572
W80M 1,190 544
W80L 1,150 508
Reducer 350 159
Mechanical efficiency 90%
Flange Connections:
Pump Model Discharge Connection Sizes (in., mm) Suction Connection Sizes (in.,mm)
W80H 1.25 (31.8) ANSI 2500 RJ 2.5 (63.5) ANSI 300 FF
W80M 1.5 (38.1) API 5000 RJ 2.5 (63.5) ANSI 150 FF
W80L(flanged) 2 (50.8) API 2000 RJ 3 (76.2) ANSI 150 FF
W80L(threaded) 2 (50.8) NPT 3 (76.2) NPT
Standard Equipment:
• Cast aluminum-bronze, forged duplex stainless steel,
or forged carbon steel fluid ends
• Aluminum-bronze or duplex stainless steel stuffing boxes
• Various valve designs offered per fluid end style
• Tungsten carbide coated plungers over stainless steel
base or solid ceramic plungers
• Double extended crankshaft
• Multiple plunger packing arrangements offered
Optional Accessories:
• Weatherford bolt on gear reducers (ratios)
– 2.34:1 – 2.77:1 – 3.50:1 – 3.03:1
• Packing lubricators
• Customized plunger packing arrangements
• Complete pump packages
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