Huanyu Integral Hydraulic Flange Spreader 12T
- 12T hydraulic flange spreader per the title
- 5.5 cm cutting width
- Case included
- Insulating handle material, ergonomic grip
- Yellow metal body, Cec specification
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A portable hydraulic flange spreader meant for separating joined flange faces, with a case included. The listing gives no spread range or pressure rating, so confirm the opening before you buy.
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ASIN: B01MRY6KJUCategory: Clamps
Overview
Spreading apart bolted flange faces is the job of this Huanyu hydraulic tool, which comes in a carry case. It has a metal body in yellow with an insulating handle material and an ergonomic grip.
Choose it for a portable hydraulic spreader that arrives in its own case with a grip made for hand use. The main limitation is the sparse data: the only dimension is a cutting width, and no capacity figures beyond the title tonnage appear.
Who it's for
Someone doing pipe or flange maintenance who wants a self contained hydraulic tool. The case helps in the truck or the shop. Anyone working to a specific flange class should get the numbers from the seller first.
Pros and cons
- Carry case included
- Insulating handle material
- Spread range not stated
- Hydraulic pressure not stated
- Weight not stated
Performance notes
A hydraulic spreader multiplies hand effort through fluid pressure to push the flange faces apart, so the usable result is set by tonnage and how far the jaws open. The title gives the tonnage, while the only width in the data is labeled cutting width. How that width relates to the opening between flanges is not explained.
Specifications
| Brand | Huanyu |
|---|---|
| Dimensions & fit | |
| Cutting Width | 5.5 centimeters |
| Capacity & performance | |
| Capacity | 12T |
| Construction & materials | |
| Material Type | Metal |
| Handle Material | Insulating Material |
| Color | Yellow |
| Included components | |
| Included Components | Case |
| Unit Count | 1 Count |
| Other details | |
| Grip Type | Ergonomic |
| Specification Met | Cec |
Frequently asked questions
What flanges does the Huanyu 12T hydraulic spreader work with?
The listing gives no flange sizes, bolt patterns or pressure classes. Only a cutting width and a 12T rating in the title are provided, so ask the seller for your size.
Is the Huanyu 12T flange spreader a clamp?
No. It is filed under clamps, but the listing describes a hydraulic flange separator, a tool for opening joints rather than holding work.