VT-330A
VT-330A Heavy-Duty Hinge
A SUS304 88-degree hinge with catalogue load and cycle references for larger sashes.
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Wide-opening stainless-steel hinge
VT-351A 165-Degree Hinge
A SUS304 hinge with a catalogue 165-degree opening reference for compatible system profiles.
VT-351A
Product overview
VT-351A is intended for applications that need a wider opening angle than the 88-degree series. Buyers should submit the profile section, sash size and required clear opening so that interference, load and installation can be checked before ordering.
- SUS304 stated
- 23 mm and 13.5 mm groove references
- 165-degree opening
- Catalogue 80 kg-plus load reference
- Wide-opening application
Available information
| Model / series | VT-351A |
|---|---|
| Material | SUS304, catalogue-stated |
| Opening angle | 165 degrees |
| Catalogue load reference | 80 kg+ |
| Catalogue cycle reference | 70,000 cycles |
| Test-window reference | 850 x 2000 mm |
| MOQ | To be confirmed |
| Sample | To be confirmed |
| Lead time | To be confirmed |
| OEM / ODM | Finish, marking and packaging options to be confirmed. |
Confirm before order
- Profile section and clearance
- Sash weight
- Required opening angle
- Load/cycle report
- Handing and finish
Document note: Catalogue material, load and cycle statements require model-specific supporting evidence.
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What Taotao Sourcing can check
We review the supplier's observable business identity, production fit, quotation assumptions and model-specific documents. Factory visits and production follow-up can be arranged when required.
Related products
VT-331B / VT-335B
VT-331B / VT-335B Heavy-Duty Hinge Family
A SUS304 hinge family for 23 mm and 13.5 mm groove systems.
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VT-353A
VT-353A Heavy-Duty Hinge
A SUS304 hinge with a higher catalogue load reference for compatible door and window systems.
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