Serva Auto Density Control Single Pump Cementing Skid Made in China

• Certification: ISO 9001:2008
• Power Source: Hydraulic
• Operation Pressure: Vacuum
• Applicable Medium: Natural Gas, Crude Oil
• Structure: Horizontal
• Material: Alloy
• Model NO.: PCS-611A
• Engine: Explosion- Proof
• Electric Part: Explosion-Proof
• Density Control: Auto
• Pump: Single Plunger Pump
• Transport Package: Export Standard
• Trademark: SERVA
• Origin: China
• HS Code: 8430412200
• Production Capacity: 1000 Units Per Year

Product Description

Skid mounted cementing equipment is mainly utilized in offshore or remote areas on land, such as desert where the vehicles are difficult to reach. Three kinds of major cementing plunger pumps of TPA400, TPH400 or TPB600 and variety of plunger size can be selected according to different operating conditions. The unit is fully considered the anticorrosion for offshore application. Zone-II explosion-proof unit is also developed, for the characteris­tics of offshore platform
I.Overview
PCS-611A Auto density control single pump cementing skid is new generation of cementing unit with adoption of long TPC600 pump and ACM auto mixing system.
The prominent feature of extended TPC600 plunger pump is based on the merits of TPB plunger pump, it makes packing replace­ment and maintenance easier so.it is the ideal pump for single pump unit.

• The skid adopts long TPC600 plunger pump which makes packing maintenance easier.
• The mixing power is supplied by independent power unit which increases the actual operation power of main engine.
• The power sources of slurry recirculating pump and triplex pump are independent, so slurry quality is not affected by the fluctua tion of trilex pump pressure or flow rate.

2.General specification
Max. working Pressure: 44MPa(w/4 1/2" fluid end) Max. Flow: 2.1m³/min (w/ 4 1/2" fluid end)
Density range: 1.3-2.5g/cm³
Auto control precision: ±0.02 g/cm³
Mixing capacity: 0.3-2.0m³/min
Working ambient temperature: -20°C - 50°C
Overall dimension (mm): 6300(L) x2300(W) x3100(H)
Net weight: 12000kg
 

Configuration
Engine	Caterpillar C13 475hp@2100rpm
Transmission	Allision 4700 OFS
Triplex pump	SERVA TPC600x4.5"
Power unit	Cummins hydraulic power unit 6BT5.9A 180HP @2500RPM
Mixing system	High energy recirculating Jet mixing system
Density Control system	ACM-lll.1 Auto control system
Slurry recirculating pump	Serva RA56
Booster centrifugal pump	Serva RA45
Mxing water pump	Serva RB23
Displacement tank	2x10 BBL stainless steel tank
Mixing tank volume	1.6m^3

3. Features

• Dedicated booster centrifugal pump makes recirculating system and booster system mutually independent, and thus avoid two systems influencing each other and improve the quality of mixing.
• High energy recirculating jet mixing system.
• Off-center dry cement valve avoids bulk cement from choking effectively.
• Emergency kill system of air inlet shutoff.
• F300 Non-radioactive densitometer is easy to wash, safe and reliable.
• Simplify operation, adapts to working habits in oilfield.
• 10" operation screen, convenient to monitor the working data.
• Portable wireless/ wired data acquisition system available.
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