TIN COATED EXPANDER MANDRELS 749019008 – High‑Performance Expansion Tool for Precision Pipe Fitting
The TIN COATED EXPANDER MANDRELS 749019008 deliver unmatched reliability and durability for a wide range of pipe expansion and fitting applications. Engineered with a premium tin coating, these mandrels provide superior corrosion resistance while maintaining the structural strength required for demanding industrial environments.
Key Benefits & Features
- Robust Tin Coating: Provides excellent protection against rust, oxidation, and chemical exposure, extending the service life of the mandrel.
- Precision Machining: Tolerances held to ±0.02 mm ensure smooth, uniform expansion for consistent joint integrity.
- High Tensile Strength: Constructed from hardened steel core to withstand high expansion forces without deformation.
- Versatile Compatibility: Designed for use with standard pipe diameters from 1/2" to 6" and compatible with most hydraulic and manual expander kits.
- Easy Installation: Ergonomic design allows quick set‑up and removal, reducing downtime on the shop floor.
- Lightweight Yet Durable: Optimized weight for easy handling while retaining maximum strength.
- ISO 9001 Certified Production: Quality‑controlled manufacturing ensures each mandrel meets strict industry standards.
Technical Specifications
| Product Code | 749019008 |
|---|
| Material | Hardened Steel Core with Tin Coating |
|---|
| Coating Thickness | 0.15 mm (average) |
|---|
| Working Diameter Range | 0.5" – 6.0" |
|---|
| Maximum Expansion Force | Up to 12 kN |
|---|
| Overall Length | 150 mm ±0.5 mm |
|---|
| Weight | 0.75 kg ±0.02 kg |
|---|
| Finish | Tin‑plated, anti‑corrosive |
|---|
| Compliance | ISO 9001, EN 10204 |
|---|
Ideal Applications
The tin coated expander mandrels are perfect for:
- Industrial pipe fitting and repair
- HVAC ductwork expansion
- Oil & gas pipeline maintenance
- Marine and offshore equipment
- Automotive and aerospace tubing systems
- Water treatment and distribution networks
Why Choose Our Tin Coated Expander Mandrels?
Selecting the TIN COATED EXPANDER MANDRELS 749019008 means investing in a product that combines superior material science with precision engineering. The tin coating not only protects against the harshest environments but also reduces friction during expansion, delivering smoother operation and a tighter seal. Our mandrels are rigorously tested for impact resistance, wear durability, and dimensional stability, guaranteeing consistent performance batch after batch.
Packaging & Delivery
Each mandrel is individually packed in a moisture‑resistant, recyclable cardboard sleeve with full product identification and handling instructions. Bulk orders are shipped on stacked pallets with protective interleaving to prevent damage during transit.
Warranty & Support
We stand behind the quality of our products with a 12‑month limited warranty covering material defects and workmanship. Our technical support team is available 24/7 to assist with installation guidance, compatibility questions, and after‑sales service.
SEO Keywords
tin coated expander mandrels, expander mandrel 749019008, pipe expansion tool, corrosion resistant mandrel, industrial pipe fitting mandrel, high strength expansion mandrel, hydraulic pipe expander accessory, precision machined mandrel, ISO 9001 expander mandrel, pipe repair equipment
Upgrade your pipe expansion toolkit today with the reliable TIN COATED EXPANDER MANDRELS 749019008 and experience the difference that superior engineering makes.
