
工程石材品種系列
Tree Pit Stone
Tree Pit Stone / Tree Surround
Granite tree-pit surrounds for street, plaza and park tree wells — protect roots, tidy lin…
Variety Detail · Engineering Stone Series
Tree Pit Stone — Samples, Technical Data & Applications
Granite tree-pit surrounds for street, plaza and park tree wells — protect roots, tidy lines, aid drainage; solid, impact-proof, matching the paving.

Product Name Reference (4 fields) 4 Fields
| Mainland CN Name | Tree Pit StoneTree Surround · Tree Pit Stone / Tree Surround |
|---|---|
| HK Local Trade Term | Tree SurroundTree Pit Stone / Tree Surround |
| Export EN Name | Tree Pit Stone / Tree SurroundTree Pit Stone |
| Commercial Brief | Granite tree-pit surrounds for street, plaza and park tree wells — protect roots, tidy lines, aid drainage; solid, impact-proof, matching the paving. |
Material & Craft Material & Craft
Dressed or pre-cast arc segments, rounded (trip-free) edges. Compression-proof, weatherproof, frost-proof, flamed/bush-hammered face — for HK outdoor wells.
Technical Data Technical Data
密度
2.60 – 2.80 g/cm³
吸水率
≤ 0.50 %
抗壓強度
120 – 260 MPa
抗彎強度
8 – 20 MPa
莫氏硬度
6.0 – 7.0
放射性等級
A 類 Class A
耐磨性
≤ 8.0 mm
耐凍融
50 次循環合格
* Values are typical granite (麻石) ranges; batches may vary slightly. Contact us for batch test reports.
Applications Applications
Street Wells
Protect roots
Plaza/Park
Tidy lines
Lot Green
Buffer
Path Nodes
Neat edge
Campus/Hospital
Safe guard
Quay Green
Wet-proof
Available Surface Finishes
常見規格 Common Sizes
方圈 1000×1000
圓圈 Φ1000–Φ1500 mm;高 100–150 mm
圓圈 Φ1000–Φ1500 mm;高 100–150 mm
表面處理 Finish
火燒面 Flamed
荔枝面 Bush-hammered
光面 Polished
荔枝面 Bush-hammered
光面 Polished
Product Range (10 items) 10 Items
| 1 | 方形樹池方樹池 · Square Pit | Square ring |
| 2 | 圓形樹池圓樹池 · Round Pit | Round ring |
| 3 | 八角樹池八角樹池 · Octagon Pit | Octagon form |
| 4 | 帶格柵樹池連格柵樹池 · Grated Pit | With grate |
| 5 | 雙層樹池雙層樹池 · Double Pit | Double ring |
| 6 | 收邊樹池收邊樹池 · Edge Pit | Flush edge |
| 7 | 異型樹池異型樹池 · Special Pit | Custom shape |
| 8 | 草地樹池草地樹池 · Lawn Pit | Lawn edge |
| 9 | 廣場樹池廣場樹池 · Plaza Pit | Plaza display |
| 10 | 組合樹池組合樹池 · Composite Pit | Pit+bench |
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