01 / PRODUCT
Bearing steel seamless tubes
Tube supply for high-volume small-bearing production, with OD 19–73 mm and wall 3–8 mm.
See product fitBearing-grade seamless tubes · Lodhika, Rajkot
Tube built for the bearing industry.
A purpose-built, fully-electric plant processes round bars into traceable bearing-grade seamless tubes—with induction heating, controlled annealing, cold work and 100% non-destructive testing under one roof.
19–73 mmTube outside diameter
1,200–1,300 MTCurrent monthly capacity
IATF 16949:2016Automotive quality system
49,830Land area · m²
22,000Built-up area · m²
100%Electric furnaces
3.08 MWpCaptive solar installed
Purpose-built manufacturing campusMade for bearing applications
Consistency starts before the first tube is drawn.
Microtech Seamless Tube Private Limited was incorporated on 18 March 2020 and is located in Lodhika, Rajkot, Gujarat. The plant is 100% focused on bearing-grade seamless tubes and is designed around controlled, connected operations.
All-electric induction heating, in-house processing and heat-number traceability connect the route from round bar to finished tube. The factory film shows plasma cutting, piercing, spheroidizing annealing, surface treatment, cold drawing, testing, finishing and dispatch.
- Through-hardening bearing steel only
- OD 19–73 mm · wall 3–8 mm
- 1,200–1,300 MT current monthly capacity
Why engineering teams choose a focused supplier
Capability without the hand-offs.
A connected manufacturing route, clear quality gates and focused product range help engineering teams qualify supply with confidence.
02 / PROCESS
Connected in-house route
All-electric heating, piercing, N₂ annealing, cold draw, pilger, straightening, finishing and dispatch.
Explore the route03 / QUALITY
Inspection built into flow
100% NDT, heat-number traceability and automatic sorting support release from raw bar to dispatch.
Review quality gatesProof beyond the process
Approved by bearing makers. Powered by a clearer energy route.
Customer approvals, 2024 recognition, all-electric furnaces and captive solar add commercial context to the manufacturing story.
SchaefflerSKFNEI / NBCIATF 16949:2016
ENERGY PROFILE
3.08 MWp captive solar
Approximately 40% of power demand is reported as met by solar, while the tube line uses electric furnaces.
Explore sustainabilityFactory flow
From bar to finished tube.
The route below follows the plant flow from preparation through inspection and finished dispatch.
Have a tube requirement to qualify?
Share your OD range, material requirement, annual volume and drawing. We will give the enquiry the right technical context from the start.