Infrastructure
Engineering
Our robust technical & engineering background helps transform concepts to Product
Rapid Prototyping
Our investment in variety of dedicated machines for manufacturing as well as dedicated resources provides best in class custom prototype solutions.
Value added services
Sayatva is vertically integrated to provide turnkey capabilities in forging, casting, Heat treatment, welding, coating like Phosphating, Electro-plating and epoxy painting.
CNC Precision Machining
Our CNC milling service with technology advancements provides economic outputs with minimal waste, increased production rates and lower per piece costs to the client.
We are equipped with 3, 4 and 5 Axis Machining Centers, CNC Swiss turning, EDM, Gear Milling & Turning, Horizontal Milling & Turning and Vertical Milling & Turning. It produces complex, High Precision components with dimension accuracy of ±0.0001 % finishing - 8 RMS depending on the location of the part and Hard Turning & Milling – Up to 70 Rockwell C.
Our investment in the CNC machine shop focuses on technology for machining and a highly trained staff of engineers/machinists. By equipping our staff with the best in necessary tools and training, we provide our customers with a wide variety of services in a timely and efficient manner.
- Build to Print manufacturing & integration services
- Build to Specifications
- Design for Manufacturing
- Multi-axis machining
- Mechanical sub-assembly
- Testing services
- CAD/CAM system for precise geometrics
- Temperature and dust-controlled shop
- Air-conditioned
Innovative Process Control
Radio Transmission probe
The higher the degree of human involvement in the manufacturing process, the higher the risk for error. Automated in-process measurement using probes can help eliminate the risk. The radio probe system can facilitate the following measures for enhanced management.
Applications:
- Suitable for all machining and mill-turn Centers
- Automated on-machine measurement of component position and alignment.
- Automated measurement of roughed and finished multi-axis features.
- Access to reach workpiece areas such as small recesses and awkward features
Tool Pre-setter & Measuring Device
- Perfect Measurement without specification
- Reduce set-up time on the machine & increase process reliability and increase productivity.
- Automatic Zero Point Monitoring: Prevents Machine crashes
- Automatic Production Data Acquisition: Quick System check
- Automatic Data Transfer: Error-free and process reliable
Gear Milling & Turning
Single machine with milling, drilling & turning, hard & soft machining features in one setup
These features enable Sayatva to provide low-cost machining, quicker response time, and shortest time to market.
Heat Treatment
Our modern in-house heat treatment facility is equipped to handle a wide array of customer requirements.
- Provides consistent, reliable and replicable results
- Consists of a mechanized rotary charger that enables the operation of the entire heat treatment facility. This not only minimizes the level of human intervention required, but also enables the operation of the facility in a controlled manner. It also enables quenching of the fill batch within 60 seconds
- Expertise in heat treating different grades like carbon steel, carburizing steels, low alloy steel, High alloy steel, Martensitic stainless steel, Austenitic stainless steel, Precipitation stainless steel, Duplex and super duplex stainless steels.
- Combination of batch & continuous furnaces with oil, water & polymer quenching facility from 500 kg to 4.5 tons per lot.
- Facility supported by a full team of qualified Metallurgists and inhouse mechanical testing facilities.
Welding/Inlay Welding
Sayatva has an extensive range of procedures and techniques for weld inlay and weld overlay cladding applications for the Offshore, Petrochemical, and Power Generation industries.
Heavy and complex workpieces can be handled by ETR (Endless Torch Rotation) System which allows welding of workpieces with different bore angles, delivering high throughput and consistent results.
Weld overlays on components for final machining can be done -externally by the customer or within our extensive machining facility. NDT, post-weld heat treatment and final certification as per the customers' requirement and specification are available.
- Perfect Measurement without specification
- Reduce set-up time on the machine & increase process reliability and increase productivity
- Automatic Zero Point Monitoring: Prevents Machine crashes
- Automatic Production Data Acquisition: Quick System check
- Automatic Data Transfer: Error-free and process reliable
Assembly & Testing
Temperature & humidity-controlled assembly room.
Pressure Testing – Hydrotest & Gas test facility equipped to handle pressure up to 30,000 Psi and PR2 Test qualification as per API Specifications
Ability to test valve sizes ranging from 1-1/16” to 7-1/16”
Height Adjustable Fixture to accommodate different valve sizes
18SWG 304 grade stainless steel with completely welded finish
Controller accuracy +/- 0.5 degree C
Inspection and Testing
— Coordinate Measuring Machine
— 5 Axes measurement
— High Accuracy Repeatability
— Video Measuring Machine (VMM)
Non-Destructive Testing
Sayatva performs non-destructive testing on castings, forgings, weldments, fasteners and other critical components in Aerospace, Defense & Oil & Gas industries.
To assure compliance and conformance to customer specification requirements, we use below certified inspector to evaluate the examination results
- PCN – Personnel Certification in NDT
- ISO 9712 / EN 473 – Qualified Level II Inspector
- ASNT SNT TC 1A – Qualified Level II Inspector
- Level III – Approved Procedures
Ultrasonic Testing
Sayatva inspection services has Ultrasonic flow detector for use in direct sunlight and operation at extreme temperatures. Ultrasonic flow detectors used for a wide range of automated systems testing applications. The exclusive SmartView feature displays even the shortest echoes for critical scanning, rotating part inspections and accuracy.
Magnetic Particle Inspection
Our Electromagnetic crack detection microprocessor-based machine –
Coil type with inbuilt demagnetizer can inspect multidirectional cracks.
We use highly visible wet fluorescent Magnetic Particle inspection method where detection of fine surface cracks is easily distinguishable. Oil/water-based carrier enables even application on the parts.
Magnetic Particle Inspection (MPI) electrically induces magnetic fields in ferrous material to create a highly sensitive inspection method.
This method can detect miniscule cracks and slightly subsurface discontinuities that can lead to part fatigue and eventually part failure.
Supply Chain Management
Our experienced resources for all supply chain needs have a very strong supply base across the globe.
Paint
Zinc-rich epoxy painting for equipments to protect from corrosive offshore environment
