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大湖机械为客户选定重型潜水泵CORCORAN
Provide submersible sumppumps for erosive/abrasive slurry/sludge transfer service
Water, radioactive with uranium and other main constituents insuspension, up to 7.7% solids by weight, up to 1/4" size withBrinell hardness of 370, 1.064 SG, ambient temperature
Duty: 70 GPM @ 619 ft. Total Head
| | Model: 6000US-RX-HD2 (A10)
Commercial submersiblecentrifugal sump pump: abrasive-resistant, extra heavy-duty,explosion-proof (motor) design
Suction: 3" FF Flange (300#) equivalent withNitronic 60 studs (8)
Discharge: (1") 2" FF Flange (300# rating) oncenterline | Features | - Material ofconstruction: (Certified) Wrought, Fabricated Type 2507 Duplex(High Chrome) Stainless Steel
- Motor:Reliance Electric Duty Master explosion-proof submersible modifiedwith 2507 duplex S/S bottom motor adaptor (by Corcoran), specialoutboard mechanical seal (by Corcoran, see No. 3), Viton O-ringsand 50 feet of power and control cables: 40hp, 3505 rpm, 460v,TENV-XP enclosure, 250TY frame, with Steel-It 4 Part Type 316Stainless Steel epoxy coating (by Corcoran)
- Mechanicalseal (outboard): Crane Type 8B1 balanced pusher with SiliconCarbide (rotating) vs. Tungsten Carbide (stationary, pinned-in)mating faces, Viton Elastomers and Hastelloy C-276 metalparts
- Warrickmoisture detection control circuit box, Type 2800-4D4
- Certifiedhydro-static Test #1: 750 PSIG
(pump end only without motor or outboard seal)
- Certifiedperformance test (witnessed)
- Certifiedhydro-static Test #2: 475 PSIG
(complete pump with motor assembly)
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