IADC537/617/637 牙轮掌片 牙轮钻头掌片出售
钻头尺寸 8 1/2"(215.9MM)
617型
应用
适用于桩基施工的牙轮钻芯筒
特点 1. 增强耐磨规保护,增加工作寿命。
2.耐高温橡胶密封轴承。
3.加大轮体,镶件全覆盖,使用寿命更长。 14mm锥形刀片,耐磨性更高。
4、适用岩石硬度:≥100Mpa
5.直柄,易焊接
Other supplier products
|
|
9 7/8'' 钢牙三牙轮钻头水井钻头 |
基本参数钻头尺寸 9 7/8"( 250.8MM)IADC 代码 127齿型钢/磨齿轴承类型 弹性体密封轴承连接 6 5/8" API reg pin转速(rpm) 180~80钻头重量(KN/MM) 0.35~1.00低抗压强度、高可钻性和软地层,如页岩、粘土、盐岩和软石灰岩等。9 7/8英... |
|
|
14 3/4 英寸(374.6 毫米)tci Tricon 钻头 用于钻水井 |
基本参数钻头尺寸 14 3/4"(374.6MM)IADC 代码 537连接 7 5/8"API reg pin转速(rpm) 110~40钻头重量(KN/MM) 0.5~1.05地层 低抗压强度,中硬地层,硬磨料夹层,如硬质页岩、硬石膏、软石灰岩、砂岩、夹层白云岩等。1)切割结构钢齿钻头的齿... |
|
|
Mining 12 1/4inch tci tricone three cone rock roller drill bit for rock drilling |
Bit Size
12 1/4"(311.1MM)
IADC Code
537G
Connection
6 5/8"API reg pin
Nozzle Qty
3NZ
Make up Torque(KN.m)
16.3~21.7
... |
|
|
5 7/8 英寸IADC 127 钢齿牙轮钻头 |
基本参数钻头尺寸 5 7/8"(149.2MM)IADC 代码 127齿型钢/磨齿轴承类型 弹性体密封轴承连接 3 1/2"API reg pin转速(rpm) 180~80钻头重量(KN/MM) 0.35~1.00低抗压强度、高可钻性和软地层,如页岩、粘土、盐岩和软石灰岩等。5 7/8 英寸... |
|
|
152.4mm钢齿三牙轮钻头 |
基本参数钻头尺寸 6"(152.4MM)IADC 代码 127齿型钢/磨齿轴承类型 弹性体密封轴承连接 3 1/2"API reg pin转速(rpm) 180~80钻头重量(KN/MM) 0.35~1.00低抗压强度、高可钻性和软地层,如页岩、粘土、盐岩和软石灰岩等。6英寸是水井钻井中的常规... |
供应产品
Same products
|
|
Cement Look |
卖方: Guangdong Dacheng Ceramics Co., Ltd. |
Cement Look
Urban Cement, back to nature, restore the foundation of cement, use the most simple ... |
|
|
Marble |
卖方: Guangdong Dacheng Ceramics Co., Ltd. |
Marble
The design inspiration of the Bvlgari Series traces deeply to the cultural treasures of a... |
|
|
Australian Seastone |
卖方: Guangdong Dacheng Ceramics Co., Ltd. |
Australian Seastone
Australian sandstonewas formed by the weathering of quartz, water erosion, a... |
|
|
Porcelain Tiles |
卖方: Guangdong Dacheng Ceramics Co., Ltd. |
Porcelain Tiles
China Porcelain Tiles Factory — Wholesale & Customized Porcelain Tiles... |
|
|
MOISTURE-RESISTANCE MDF |
卖方: Linyi minchan imp&exp co.,ltd |
MOISTURE-RESISTANCE MDF
Moisture Resistant MDF (HMR MDF)by MinChanis specially engineered for us... |