Star Concept: Your Professional Cementing Equipment Supplier！
Founded in 2000, Dongying Star Concept Petroleum Equipment Co., Ltd. is a professional petroleum equipment manufacturers, suppliers, factory, and wholesale provider in China with over 20 years of industry experience. We specialize in drilling equipment, cementing equipment, fracturing equipment, and related oilfield machinery.
Direct Factory Supply
We are a real production factory, providing competitive wholesale prices without middlemen.
Advanced Production Equipment
Equipped with CNC machining, forging lines, and heat treatment systems for high-precision manufacturing.
OEM / ODM Customization
We support full customization based on drawings, materials, and technical requirements.
Fast Response Service
Quick response for quotation, technical consultation, and customer support.
Brief Introduction To Cementing Equipment
Cementing Equipment is specialized petroleum machinery used to inject cement slurry into a wellbore to reinforce well walls and seal off geological formations; it is available for bulk ordering and customization.
Technical Parameters
Specification of Single Pump Cementing Skid
|
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) |
Specification of Wellhead Check Valve
|
Max. working pressure |
Max. Pressure: 69 MPa(w/ 3 1/2" fluid end) Max. Pressure 97.5 MPa (w/ 3" fluid end) Max. Flow: 3.0 m3/min(w/ one 3" and one 4 1/2" Fluid End) 3.4 m3/min (w/ two 3 1/2" and one 4 1/2"Fluid Ends) |
|
Density range |
1.3-2.5g/cm3 |
|
Auto control precision |
±0.02 g/cm3 |
|
Mixing capacity |
0.3-2.3m3/min |
|
Working ambient temperature |
-20°c~50°C |
|
Overall dimension (mm) |
11450(L)x 2600(W) x 4200 (H) |
|
Net weight |
30000kg |
Features of Cementing Equipment
Stable High-Pressure Pumping
The cementing equipment uses a plunger pump with a maximum working pressure of 97.5 MPa, ensuring stable delivery of high-density cement slurry in deep-well operations and improving cementing quality while reducing interruptions.
High-Efficiency Mixing Capability
Utilizing a circulating jet mixing mechanism, the equipment achieves a mixing capacity ranging from 0.3 to 2.3 m³/min. This allows for the rapid preparation of cement slurry, significantly reducing waiting times.
High-Precision Automated Density Control
Equipped with an ACM automatic mixing system, the unit maintains cement slurry density variations within a tolerance of ±0.02 g/cm³, ensuring the uniformity and safety of deep-well zonal isolation.
Wear Resistance
The fluid end is constructed from AISI 4340 high-strength alloy steel. Combined with a super-audio frequency induction hardening process, the core components achieve a service life exceeding 2,000 hours.
Application Scenarios
Widely utilized in shale gas extraction, deepwater drilling, heavy oil well cementing, and acidizing and fracturing operations.
Raw Material Incoming Inspection
100% spectral analysis and ultrasonic flaw detection are performed on all purchased alloy steel materials to ensure they are free of microscopic cracks.
Heat Treatment Process Monitoring
Digital heat treatment curves are recorded, and hardness tests are conducted on every batch of parts to ensure mechanical properties meet required standards.
Precision Measurement and Analysis
A Coordinate Measuring Machine (CMM) is utilized to perform 3D inspections on critical tolerance features—such as pump bodies and valve seats—thereby ensuring assembly precision.
24-Hour Factory Run-in Test
Before leaving the factory, every piece of cementing equipment undergoes a continuous 24-hour simulated-load operation to monitor system pressure fluctuations and temperature rise.
High-Pressure Hydrostatic Testing
The fluid end undergoes a hydrostatic strength test at 1.5 times its rated pressure to ensure the housing remains free of deformation or leakage under extreme pressure conditions.
Customization Capabilities
|
Category |
Specifications |
|
Equipment Type |
Single-pump skid, dual-pump truck-mounted, or trailer-mounted configuration. |
|
Working Pressure |
Configured with varying pressure ratings based on well depth requirements. |
|
Control System |
Optional automatic density control system or intelligent control system. |
|
Power System |
Diesel-powered or hydraulic drive configuration. |
|
Equipment Dimensions |
Customized to meet vehicle mounting requirements or platform space limitations. |
|
Pipeline Interfaces |
Connection specifications customized to match on-site standards. |
After-Sales Service
Remote Technical Guidance
We provide 24/7 online video consultation services with expert specialists to offer real-time assistance with on-site equipment commissioning and troubleshooting.
On-site Installation and Training
Senior engineers can be dispatched to the job site to conduct a one-week training program covering equipment operation, routine maintenance, and safety protocols.
Rapid Spare Parts Turnaround
With inventory centers strategically located in major global oil and gas production regions, we guarantee shipment within 48 hours for consumable parts such as packing seals and valve balls.
Comprehensive Equipment Warranty
We offer a 12-month quality warranty on the complete unit, effective from the date of delivery, covering all structural components against defects not resulting from human error or misuse.
Certificates
Star Concept Petroleum holds API Q1, API 6A/5A, ISO 9001, ISO 13485, and ISO 45001 certifications for quality and production management.
FAQ
We are one of the most professional cementing equipment manufacturers and suppliers in China. With abundant experience, we warmly welcome you to buy durable cementing equipment made in China here from our factory. Good service and quality products are available.