Customized Mechanical Components
- High Precision: Excellent flatness, verticality, straightness, symmetry, and stable dimensional accuracy.
- Advanced Machining: CNC turning, milling, drilling, boring, and tapping for complex geometries and hole patterns.
- Flexible Design: Components available in customized shapes, diameters, wall thicknesses, and connection structures.
- Material Options: A large assortment of stainless steel, alloy tool steel, carbon steel, and alloy construction steel.
- Reliable Performance: Components are built to handle high loads, elevated pressures, and tough working environments.
Technical Specifications
| Item | Specification |
| Product Type | Customized Mechanical Components (housings, flanges, sleeves, rings, adapters, etc.) |
| Machining Basis | Manufactured strictly according to clients’ drawings, 3D models, and technical requirements |
| Main Machining Processes | CNC turning, CNC milling, drilling, boring, tapping, internal and external contour machining |
| Geometric Accuracy | Excellent flatness, verticality, straightness, and symmetry as required by design |
| Surface Finish | Smooth machined surfaces; roughness and finishing level according to customer requirements |
| Shape & Size Range | Various cylindrical, ring-shaped, block-shaped, and custom geometries; size range defined by customer design |
| Regular Materials | Carbon steel, alloy construction steel, stainless steel, alloy tool steel |
| Carbon Steel Examples | 20#, 25#, 30#, 35#, 45#, 55#, Q235, Q345, 16Mn, 50Mn, 60Mn, A105 |
| Alloy Construction Steel Examples | 40Cr, 25CrMo, 30CrMo (4130), 35CrMo, 42CrMo (4140), 38CrMoAI, 20CrMnMo, 40CrMnMo, 20CrMnTi, 40CrNiMoA (4340), 30Cr2Ni2Mo, 34CrNi3Mo, 24Cr2Ni2Mo, etc. |
| Stainless Steel Examples | 304, 304L, 316, 316L, 2205, 410, 1Cr17Ni2, 1Cr13, etc |
| Alloy Tool Steel Examples | Cr12MoV (D2), 5CrMnMo, H13 (4Cr5MoSiV1), etc |
| Typical Industries | Aerospace, military, shipbuilding, petroleum/chemical, energy, transportation, pressure vessels, general machinery |
Customization Options
- Machining according to 2D/3D customer drawings, samples, or technical specifications.
- Custom outer and inner diameters, thicknesses, lengths, and step structures.
- Customized hole patterns: bolt circles, threaded holes, through holes, and special port designs.
- Choice of material grade to meet strength, toughness, and corrosion-resistance requirements.
- Optional surface treatments (e.g. shot blasting, polishing, coating, plating) as required.
- Support for prototype development, small-batch orders, and mass production projects.
- Packaging and marking tailored to export standards and customer logistics needs.
Applications
- Aerospace mechanical assemblies and structural connection components.
- Military equipment parts requiring high strength and reliability.
- Shipbuilding components such as couplings, housings, and flanged connections.
- Petroleum and chemical processing equipment, manifolds, and valve-related components.
- Energy industry components for turbines, generators, and transmission systems.
- Transportation and heavy machinery parts, hubs, brackets, and adapters.
- Pressure vessel and pipeline connection components working under high pressure.
- General industrial machinery and automation systems requiring custom mechanical parts.
Raw Materials
We produce and purchase raw materials strictly according to customer requirements, ensuring full compliance with project specifications, mechanical properties, and international standards.
Main steel grades we produce:
Steel Grade | Standards | Classification | Products |
1.4301, 1.4307, 1.4401, 1.4404, 1.4541, 1.4871 | EN 10222-5 | L | Forged flanges and Forged parts |
F304, F304L, F316, F316L, F321, F316T, F310, F904L | ASTM A182 | L | Forged flanges and Forged parts |
F51, F53, F55, F60 | ASTM A182 | L | Forged flanges and Forged parts |
LF2 | ASTM A350 | V | Forged flanges and Forged parts |
F11, F22 | ASTM A182 | V | Forged flanges and Forged parts |
A105 | ASTM A105 | N | Forged flanges and Forged parts |
CNC Machining Capabilities
We operate multiple machining lines and CNC centers engineered to deliver tight tolerances, superior surface finishes, and consistent quality for complex forged components.
Equipments and Quantities | ||
Item No. | Equipments | Quantities |
1 | Ramp CNC lathe | 6 |
2 | Normal lathe | 8 |
3 | Machining center | 4 |
4 | CNC lathe | 10 |
Inspection & Quality Control
To ensure the high quality of non-standard flanges, we are equipped with professional testing and inspection systems:
- 3D Measurement Equipment
- Ultrasonic Cleaning Machine
- Physical & Chemical Testing
- Dimensional Inspection
Packaging for Non-Standard Flanges
We provide protective packaging options according to customer needs:
- Anti-rust treatment
- Plastic film wrapping
- Wooden cases
- Wooden pallets
- Custom packaging available
Why Choose Boberry
Complete In-House Manufacturing
Integrated forging, heat treatment, machining, and inspection ensure stable quality, faster lead times, and full control over every production stage.
European-Market Proven Quality
Long-term supply to Germany, Austria, Switzerland, and Nordic countries demonstrates our ability to meet strict technical standards and customer expectations.
Custom Engineering Support
Tailor-made stainless-steel parts based on your drawings, with trial samples available to validate design, performance, and fit before full-scale production.