钻石非核心钻头
| 包装细节: | 木盒子; 钢箱梁; 或作为您的要求 |
|---|---|
| 交货详细信息: | 在7-15个工作日内 |
河间市拳石油设备有限公司 我们一直在用的原则诚信为本,质量求生存,互惠互利的质量,提供最优质的产品,为我们的客户周到的服务。 我们期待着在不久的将来与您建立关系
优点
PDC非取心钻头 是一种全脸位; 它主要用于煤矿; 水canservancy水电; 道路建设; 铁路; 桥
特征
1.它具有超长寿命。 PDC的研磨/消费比为20〜40倍的碳化钨位和10倍,金刚石钻头。
2.具有较高的机械钻速。
3.它可以与低压和低速操作。
4.具有良好的保径。
5.它可以用于广泛,更适合于钻与地层的层(7
6.它具有成本低
规范 直径(mm) | 尺寸 | 切割翼 | 出水孔 | 穿线 | 岩层 | |||
直径(mm) | 高度(mm) | 支柱数量 | 刀片数量 | 数量 | 数量 | |||
56 | 56 | 115 | 2 | 3 | 4 | 6-8 | 广场 锥体 锁 | F(7中硬 (Dagstone;砂岩;石灰石) |
60 | 60 | 115 | 2 | 3 | 4 | 6-8 | ||
65 | 65 | 115 | 2 | 3 | 4-5 | 6-8 | ||
75 | 75 | 125 | 2 | 3-4 | 4-6 | 6-10 | ||
78 | 78 | 128 | 2 | 3-4 | 4-6 | 6-10 | ||
85 | 85 | 128 | 2 | 3-4 | 4-6 | 8-12 | ||
94 | 94 | 128 | 2 | 3-4 | 4-8 | 8-12 | ||
113 | 113 | 135 | 3 | 3-4 | 6-8 | 8-12 | ||
133 | 133 | 135 | 3 | 3-4 | 6-8 | 8-12 | ||


| Packaging Details: | wooden box; steel box; or as your requirements |
|---|---|
| Delivery Detail: | within 7-15 work days |
Hejian Fist Petroleum Equipment Co., Ltd. We have been in line with the principle of faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers'. We are looking forward to establishing relationships with you in the near future
advantage
PDC Non-coring Bit is a kind of full face bit; it is mainly used for coal mining; water canservancy and hydropower; road construction; railway; bridge
features
1. It has a super long life. The grinding/ consumption ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond bit.
2. It had high drilling speed.
3. It can be operated with low pressure and low speed.
4. It has a good gage protection.
5. It can be used widely, more suitable for drilling in the stratum with formation (7
6. It has a low cost
Specification diameter (mm) | Size | Cutting Wings | Water Hole | Threading | Rock Formation | |||
Dia (mm) | Height (mm) | Pillar Quantity | Blade Quantity | Quantity | Quantity | |||
56 | 56 | 115 | 2 | 3 | 4 | 6-8 | Square Taper Lock | F (7 medium hard (Dagstone; sandstone; Limestone) |
60 | 60 | 115 | 2 | 3 | 4 | 6-8 | ||
65 | 65 | 115 | 2 | 3 | 4-5 | 6-8 | ||
75 | 75 | 125 | 2 | 3-4 | 4-6 | 6-10 | ||
78 | 78 | 128 | 2 | 3-4 | 4-6 | 6-10 | ||
85 | 85 | 128 | 2 | 3-4 | 4-6 | 8-12 | ||
94 | 94 | 128 | 2 | 3-4 | 4-8 | 8-12 | ||
113 | 113 | 135 | 3 | 3-4 | 6-8 | 8-12 | ||
133 | 133 | 135 | 3 | 3-4 | 6-8 | 8-12 | ||

