TBSN (ТБСН) steel boring pipes of non-standard product range
Steel boring pipes of non-standard product range with welded-in locks are designated for boring wells with small depths (up to 1000 m).
Technical specifications of drill string TBDL-75 (ТБДЛ-75), TBDS-73 (ТБДС-73) |
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Pipe size designation |
Main dimensions, mm |
Type of thread |
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Pipe body |
Lock |
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Outer diameter D |
Wall thickness S |
Outer diameter D2 |
Internal diameter d1 |
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60*7 |
60 |
7 |
86 |
32 |
3-73 |
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63,5*8 |
63,5 |
8 |
75 |
32 |
3-57 |
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73*9 |
73 |
9 |
92 |
34 |
3-73 |
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73*9 |
73 |
9 |
95 |
34 |
3-73 |
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89*9 |
89 |
9 |
95 |
34 |
3-73 |
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By agreement with the customer the pipes may be fabricated of any length from 0.7 to 6.2 m.
By contacting the company Mining Machines JSC, you can lease special equipment for various purposes. We have prepared a special package of leasing programs for small and medium-sized businesses and individual entrepreneurs. Please fill out the form and find out about the conditions.
Other category equipment
| Availability: | In stock |
| Заказать товар: | Y |
