Fixed Diameter Hole Opener
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- fixed diameter hole opener
- Category
- Other Machinery & Industry Equipment
XI'AN SCOTON OILFIELD EQUIPMENT CO., LTD
China
- Verified Certificate
-
7
| Product name | Fixed Diameter Hole Opener | Certification | - |
|---|---|---|---|
| Category | Other Machinery & Industry Equipment | Ingredients | - |
| Keyword | fixed diameter hole opener | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Summary of Fixed Diameter Hole Opener
Fixed diameter hole opener is used for expanding drill areal large hole in terrestrial oil field and oceanic oil field. It is used to reaming the well bore what has been drilled by the big cone’s bit or used to connecting it to the drill bit and finish well drilling and reaming of hole.
Structure & Principle of Fixed Diameter Hole Opener
The body is made up of mandrel and cone arms. The mandrel is made of tough heat treated alloy steel. The three cone arms are welded on the mandrel, the integral mandrel and the cone arms adopt steel forging, it has the advantages of substance, dependable, high intensity.
The cone which can be changed unitized is installed on the cone arm. The different kinds of cones can enlarge all kinds of layer. Changing the cone is very easy and prompt, it can be finished on the drill floor by hand tool, and there is no need to use gas cutting or electric welding.
The six oriented spray heads which are fitted with replaceable nozzle can clean the bored well and also can lasting the cone’s life. The nozzles are fixed with snap ring or purpose-made pressure cap; it can be changed very fast and convenient.
The types of the cone:
The fixed diameter hole opener equipped with steel tooth cone with sealed bearing or tungsten carbide tooth cone. Type“SM”cone is used for soft to medium formation; type“MH”is used for medium to hard formation; type“XH”is used for hard formation.
Specification of Fixed Diameter Hole Opener
Model | Opening Size mm(inch) | Number Of Cutters | Pilot Hole(Min.) mm(inch) | Fishing Neck Mm(inch) | Upper Corn. | Lower Corn | ID mm(inch) | OAL mm(inch) |
SGK3 -216 | 215.9(8 1/2) | 3 | 165.1(6 1/2) | 120.7(4 3/4) | NC38 | 3 1/2REG | 25.4(1) | 1524(60) |
SGK 3 -311 | 311(12 1/4) | 3 | 215.9(8 1/2) | 203.2(8) | 6 5/8REG | 4 1/2REG | 38.1(1 1/2) | 1524(60) |
SGK 3 -444 | 444.5(17 1/2) | 3 | 266.7(10 1/2) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 57.2(2 1/4) | 1752(69) |
SGK 3 -584 | 584(23) | 3 | 355.6(14) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 76.2(3) | 1753(69) |
SGK 3 -660 | 660.4(26) | 3 | 444.5(17 1/2) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 76.2(3) | 1850(72 27/32) |
SGK 3 -813 | 812.8(32) | 3 | 444.5(17 1/2) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 76.2(3) | 1905(75) |
SGK 3 -914 | 914.4(36) | 3 | 609.4(24) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 76.2(3) | 2650(104 3/8) |
SGK 4 -914 | 914.4(36) | 4 | 444.5(17 1/2) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 89(3 1/2) | 2650(104 3/8) |
SGK 4 -813 | 812.8(32) | 4 | 444.5(17 1/2) | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 76.2(3) | 2540(100) |
SGK 6-1067 | 1066.8(42) | 6 | 241.3(9 1/2) | 7 5/8REG | 7 5/8REG | 76.2(3) | 1955(77) |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Lillian Li
- Address
- Hi-Tech Development zone, Xi'an City, Apt. No. or Suite No.
- Product Category
- Other Machinery & Industry Equipment
- Year Established
- 2009
- No. of Total Employees
- 501-1000
- Company introduction
-
Xi’an Scoton Oilfield Equipment Co.,Ltd is one of the most outstanding suppliers for oilfield equipments and all kinds of related fields in Oil & Gas industries in China.
With several year’s expertise business developments, we formed a complete product line, which are all conform to API standard, ISO, including: Rig & Accessories, Wellhead Equipments, Handing Tools, BOP & Accessories, Mud Pumps & Fluid End Parts, Down hole Tools, OCTG, Solid Control Equipments, etc. Also, with our professional technical team, we can supply customized products, you just require, we can supply!
Superior quality, competitive price, timely service and perfect technical support leading us to go further with our international customers in USA, UK, Germany, Middle East, India, Russia, Kazakhstan, etc.
With the sustained business conception of ''Quality first, customer oriented and credit fundamentality'', we striving for excellence, total customer satisfaction and mutual benefits.
If you are already here, why not try us!
- Main Markets
-
Austria
Cambodia
Croatia
India
Indonesia
- Main Product
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