Precision components for OEMs & industry
Machined, forged and finished to your drawing — from prototype batches to production runs, with inspection on every lot.
Figures are illustrative for this concept.
Supplying
Product range
Standard sizes or made to your drawing. Select a product to request a quotation on WhatsApp.
NS-FL150
Forged and machined flanges for pipelines, pumps and pressure vessels, supplied with material test certificates.
| Material | ASTM A105 carbon steel / SS 316 |
|---|---|
| Size range | ½" to 12" NB |
| Pressure class | 150 to 600 |
| Facing | RF / FF / RTJ |
| Dimensions | To ASME B16.5 |
| Finish | Anti-rust oil or zinc plated |
NS-BH40
Rigid cast housings with precision-bored seats for conveyors, fans, pumps and agricultural drives.
| Material | Grey cast iron FG260 / SG iron |
|---|---|
| Bore range | 30 to 120 mm |
| Bore tolerance | H7 |
| Mounting | 2-bolt or 4-bolt base |
| Seals | Labyrinth / lip seal options |
| Finish | Epoxy primer, RAL colour on request |
NS-SH25
Turned, heat-treated and ground shafts with keyways and threads, made to drawing for gearboxes and drives.
| Material | EN19 / EN24 alloy steel |
|---|---|
| Diameter | 12 to 80 mm |
| Length | Up to 1,200 mm |
| Tolerance | ±0.01 mm on bearing seats |
| Hardness | 28–32 HRC (hardened & tempered) |
| Surface | Ground, Ra 0.8 µm |
NS-HC12
Leak-tight threaded couplings for hydraulic lines and power packs, each pressure-tested before dispatch.
| Material | Brass CW614N / SS 304 |
|---|---|
| Threads | BSP / NPT, ¼" to 2" |
| Working pressure | Up to 350 bar |
| Seals | NBR / Viton O-rings |
| Testing | 100% hydrostatic pressure test |
| Finish | Natural / nickel plated |
Capabilities
One accountable team manages every stage, so drawings, materials and deadlines stay aligned.
Multi-axis machining for shafts, housings and complex profiles in steel, brass and aluminium.
Forged blanks for flanges and high-strength parts with refined grain structure.
Hardening, tempering and induction hardening to specified hardness bands.
Cylindrical grinding, plating, oil-blackening and painting to your finish spec.
Dimensional, hardness and pressure testing with a report for every lot.
Part-marked, rust-protected and packed for line-side delivery.
Company overview
Northstar (a fictional company) supplies machined and forged components to pump, valve, automotive and heavy-equipment manufacturers. The concept: a disciplined, drawing-first workshop that combines machining, forging partners, heat treatment and in-house inspection under one roof.
Every enquiry gets a named engineer, a clear quotation and realistic lead times — so purchase teams can plan with confidence.
Quality process
Quotation
Choose a product, add your quantity and requirements, and your request opens in WhatsApp ready to send.
Demo behaviour: because Northstar is fictional, requests from this page go to Crestmora Studio's WhatsApp to demonstrate the feature.
