new High quality insert tooth bit for water well drilling
全新的高品质插入齿钻头水打井
快速详细信息
- 原产地：河北，中国（大陆）
- 品牌名称：万向
- 型号：IADC 517
- 类型：中心钻头
- 材料：碳化钨
- 使用：钻井
- 形成类型：软到中形成
- 位大小（直径）：6''inch
- 每分钟转数：100-45
- WOB（KN /毫米）：0.50-0.90
包装及送货
| 包装细节： | 木箱或作为客户的要求 |
|---|---|
| 交货详细信息： | 后：收到预付款一般在三天之内 |
技术指标
1.金属密封期刊压力表保护2.符合符合API Spec7-1 ISO 9001：2008
3. IADC 517
4.软到中形成
1）.Soft形成TCI牙轮钻头：
软地层的TCI牙轮钻头用于钻探低抗压强度，非常软地层。 该位最大化的同时使用锥形和凿的大直径和高值预测钨硬质合金刀片。 这种切削结构设计，结合最大锥偏移，导致高比特渗透率。 的刀行深压弯防止想逃位在粘地层。
2）.Medium形成TCI牙轮钻头：
介质形成TCI牙轮钻头特点脚跟行和内部行积极的凿钨硬质合金刀片。 这种设计提供了快速钻井速度并增加切割结构耐久性中等至中等硬的mations。 在HSN橡胶O形圈提供足够的密封轴承的耐用性。
3）.Hard形成TCI牙轮钻头：
硬地层的TCI牙轮钻头可用于钻硬和磨料地层。 耐磨性碳化钨刀片被用于所述外围行，以防止位计的损失。 半球型刀片最大的数字被用在所有行提供刀具的耐用性和寿命长。
4）.Medium硬地层TCI牙轮钻头：
在中硬地层TCI牙轮钻头特点脚跟行和圆锥形的内部行强大的凿钨硬质合金刀片。 这种设计提供了快速钻井速度并增加切割介质结构耐久性至中硬地层。 在HSN橡胶O形圈提供足够的密封轴承的耐用性
产品详细信息
1.高品质6''in IADC 517金属密封期刊压力表保护衬垫齿钻头用于油田钻井
2.符合符合API Spec7-1 ISO 9001：2008
3.应用形成：软到中形成
4.不同IADC代码可用，可以适用于不同类型的形成
5.高温度和耐磨损性
6.良好的品质和售后服务
7.长工作寿命和合理的价格
8.交货时间
关于我们
河间市万向钻探设备有限公司
河间市万向钻探设备有限公司是钻井在中国的工具和设备的专业供应商。 凭借灵活的公司结构和先进的技术，我们致力于提供钻井行业提供最好的产品。
我们引以自豪的提供及时，服务周到的油田，水井，采矿和建筑行业的各个方面。
规范
IADC | 437 | 517 | 537 | 617 | 637 | 737 | |
WOB | KN /毫米（直径位）。 | 0.5-0.75 | 0.5-0.85 | 0.5-0.85 | 0.55-0.85 | 0.55-0.85 | 0.55-0.85 |
磅/英寸（位直径） | 2860-4280 | 2860-4860 | 2860-4860 | 3140-4860 | 3140-4860 | 3140-4860 | |
每分钟转数 | 70-45 | 70-45 | 70-45 | 70-45 | 60-40 | 60-40 | |
尺寸 | BIT类型 | |
在。 | 毫米 | |
6 | 152.4 | 517; 537; 617; 637 |
6 1/2 | 165.1 | 617 |
7 1/2 | 190.5 | 517, 537 |
8 1/2 | 215.9 | 437; 517; 537617637 |
9 1/2 | 241.3 | 437, 517537617637 |
9 5/8 | 244.5 | 517537 |
9 7/8 | 250.8 | 517537 |
12 1/4 | 311.1 | 437; 517; 537617637 |
17 1/2 | 444.5 | 517537 |
Quick Details
- Place of Origin: Hebei, China (Mainland)
- Brand Name: Wanxiang
- Model Number: IADC 517
- Type: Center Drill Bit
- Material: Tungsten Carbide
- Use: Well Drilling
- Formation type: Soft to medium formation
- Bit size (Dia.) : 6''inch
- R.P.M.: 100-45
- WOB (KN/ mm) : 0.50-0.90
Packaging & Delivery
| Packaging Details: | Wooden case or as customers requirements |
|---|---|
| Delivery Detail: | Generally within three days after recieved advanced payments |
Specifications
1. Metal sealed journal gauge protection2. Meet with API Spec7-1 ISO 9001: 2008
3. IADC 517
4. Soft to medium formation
1) .Soft formation TCI tricone bits:
The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.
2) .Medium formation TCI tricone bits:
The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.
3) .Hard formation TCI tricone bits:
The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.
4) .Medium hard formation TCI tricone bits:
The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability
Products details
1. High quality 6''in IADC 517 metal sealed journal gauge protection insert tooth bit for oilfield drilling
2. Meet with API Spec7-1 ISO 9001: 2008
3. Application formation: Soft to medium formation
4. Different IADC codes are available, can suitable for different formation types
5. High temperature and wear resistance
6. Good quality and after-sale service
7. Long work life and resonable price
8. Delivery on time
About us
Hejian Wanxiang Drilling Equipments Co., Ltd.
Hejian Wanxiang Drilling Equipments Co. , Ltd. is a professional supplier of drilling tools and equipments in China. With flexible company structure and advanced technology, we have dedicated ourselves to supply the drilling industry with the best products available.
We take pride in offering prompt, courteous service to all facets of the Oilfield, Water Well, Mining and Construction Industries.
Specification
IADC | 437 | 517 | 537 | 617 | 637 | 737 | |
WOB | KN/ mm (bit dia.) | 0.5-0.75 | 0.5-0.85 | 0.5-0.85 | 0.55-0.85 | 0.55-0.85 | 0.55-0.85 |
Lb/ in (bit dia.) | 2860-4280 | 2860-4860 | 2860-4860 | 3140-4860 | 3140-4860 | 3140-4860 | |
r.p.m | 70-45 | 70-45 | 70-45 | 70-45 | 60-40 | 60-40 | |
Size | Bit Type | |
In. | mm | |
6 | 152.4 | 517; 537; 617; 637 |
6 1/2 | 165.1 | 617 |
7 1/2 | 190.5 | 517, 537 |
8 1/2 | 215.9 | 437; 517; 537617637 |
9 1/2 | 241.3 | 437, 517537617637 |
9 5/8 | 244.5 | 517537 |
9 7/8 | 250.8 | 517537 |
12 1/4 | 311.1 | 437; 517; 537617637 |
17 1/2 | 444.5 | 517537 |
