
Calacatta Murano Table Tops
Italy
4YR![]()
Min Order : 1 Pieces
Established: Jul 04,2012
Main Product: granite component, Granite Surface Plates, Granite Machine Parts, granite inspection surface pla, grnaite squares, ranite straight ruler
wang daojun
Tel: +86-18713641100
Adr: industrial area Botou City Hebei Province

Italy
4YR![]()

China
7YR![]()

China
3YR![]()

China
14YR![]()

China
13YR![]()

China
14YR![]()

China
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China
16YR![]()
Granite L-square rules are suitable for verticality testing and precisions lineation. In order to be easy to processing and decrease the weight, the lightening holes are added.


Material: granite
Standard: GB/T 6092-2004
Specification: 100x63-1000x630mm or customize
Hardness of the working surface: HS70
Surface treatment: ground finish
Precision grade: 00-0
Packaging: wooden box
Specification | verticality of measuring surface towards datum | Planeness or linearity of measuring surface | Planeness or linearity of datum | |||
Precision grade (um) | ||||||
00 | 0 | 00 | 0 | 00 | 0 | |
100×63 | 2 | 4 | 1 | 1 | 1 | 1 |
160×100 | 2 | 4 | 1 | 2 | 1 | 1 |
250×160 | 2.5 | 5 | 1 | 2 | 1 | 2 |
400×250 | 3.5 | 7 | 1 | 2.5 | 1 | 2 |
630×400 | 4.5 | 9 | 1.5 | 3 | 1 | 2.5 |
1000×630 | 6 | 12 | 2.5 | 5 | 1.5 | 5 |

Italy
4YR![]()

China
7YR![]()

China
3YR![]()

China
14YR![]()

China
13YR![]()

China
14YR![]()

China
3YR![]()

China
16YR![]()
Our company mainly produces Marble components, marble flotation platform, granite flat products.Such as: granite machine parts , granite pillar, granite floation, Granite Machine Parts, Granite Measuring Instruments, Granite mechanical components, Granite plate, granite platform, granite flat foot, granite square box, granite V-frame, granite straight ruler and many more.
If you are interested, please email me and I will send you our catalogue.
| Factory size | 1600 |
|---|---|
| Production lines | 4 |
| Factory location | hebeibotou |
| R&D capacity | Own Brand |
| Nearest port | tianjin, qingdao |
|---|---|
| Delivery terms | FOB |
| Payment types | T/T |
| Currencies | USD, CNY |
| Annual revenue | Below US$1 Million |
| Export percentage | 41%-50% |
| Language spoken | English, Chinese |