سعر فوب
أحصل على آخر سعر50 ~ 1500 / Piece ( Negotiable )
|1 Piece Minimum Order
بلد:
China
نموذج رقم:
ZW637G
سعر فوب:
50 ~ 1500 / Piece ( Negotiable ) أحصل على آخر سعر
الموقع:
Hebei, China (Mainland)
سعر الحد الأدنى للطلب:
50 per Piece
الحد الأدني للطلب:
1 Piece
تفاصيل التغليف:
wooden box
موعد التسليم:
within 5 work days
القدرة على التوريد:
50 Piece per Week
نوع الدفع:
Western Union, L/C, T/T
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به zwbittwo
Zhoutou, Hebei
|
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| IADC | Rock formation | WOB (KN/mm) | PRM(r/min) |
| **7 | Very soft formations with low compressive strength and high drillability ,such as mudstone,clay,chalk,etc | 0.***0.8 | *****0 |
| **7 | Soft formations with low compressive strength and high drillability ,such as mudstone,gypsum,salt,soft shale,soft limestone,etc | 0.***0.9 | *****0 |
| **7 | Medium formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft limestone,medium soft sandstone,soft formation with harder interbeds,etc. | 0.**1.0 | *****0 |
| **7/**7 | Very soft formations with low compressive strength and high drillability ,such as mudstone,clay,chalk,gypsum,salt,soft shale,soft limestone,etc. |
0.*5~0.*0 |
**0~*0 |
|
**7 |
Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc. |
0.*5~1.*0 |
**0~*0 |
|
**7 |
Soft formation with low compressive strength and high drillability ,such as mudstone,gypsum,salt,soft shale,soft limestone,etc |
0.*5~1.*5 |
**0~*0 |
|
**7 |
Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc. |
0.*5~1.*5 |
**0~*0 |
|
**7/**7 |
Soft to medium formations with low compressive strength,such as medium soft shale,medium soft limestone,medium soft sandstone,medium formation with harder and abrasiver interbeds,etc |
0.*5~1.0 |
**0~*0 |
|
**7/**7 |
Medium hard formations with high compressive strength,such as hard shale,limestone,sandstone,dolomite,etc. |
0.*5~1.1 |
*0~*0 |
|
**7/**7 |
Hard formations with high compressive strength,such as sandstone,limestone,dolomite,hard gypsum,marble,etc. |
0.5~1.*0 |
*0~*0 |
| بلد: | China |
| نموذج رقم: | ZW637G |
| سعر فوب: | 50 ~ 1500 / Piece ( Negotiable ) أحصل على آخر سعر |
| الموقع: | Hebei, China (Mainland) |
| سعر الحد الأدنى للطلب: | 50 per Piece |
| الحد الأدني للطلب: | 1 Piece |
| تفاصيل التغليف: | wooden box |
| موعد التسليم: | within 5 work days |
| القدرة على التوريد: | 50 Piece per Week |
| نوع الدفع: | Western Union, L/C, T/T |
| مجموعة المنتج : | - |
![9 7/8" ZW537G tricone bit for rock drilling bit](https://imgusr.tradekey.com/p-11988426-20190305020443/9-7-8-amp-amp-quot-zw537g-tricone-bit-for-rock-drilling-bit.jpg "9 7/8" ZW537G tricone bit for rock drilling bit")
