Directional connector directional bending joints and directional direct head
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
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1.Introduction：
Directional connector has two forms, directional bending joints and directional direct head. It is one of main tools in the making of power drilling tools. Power drilling tools give the drill continuous lateral force to make the drills continuously incise borehole wall under the effect of directional connector, and finally can be completed the curve of the well bore track.
2.The basic size of directional connector
Type
| Outside diameter(mm)
| Corners（a0）
| Directional sleeve ID(mm) （mm） | Threaded joints
|
DWT89 | 89 | 0.5-3.5 | 36 | NC26 |
DWT140 | 140 | 0.5-3.5 | 36 | NC38 |
DWT159 | 159 | 0.5-3.5 | 50 | NC50 |
DWT178 | 178 | 0.5-3.5 | 50 | NC50 |
DWT203 | 203 | 0.5-3.5 | 50 | 6⅝"REG |
3.Pictures
4.FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q:How can I solve this problem? FifteenOur motor is used in the submersible pump, the speed in the 3000 turn around /min, now excessive vibration occurs, or for a better quality of the bearing vibration is too large, please professional prawns, this is what reason? How to solve?
- 1, first of all, do not know what you are using bearings, I do not know if you choose the bearings there is no problem.2, secondly, if you choose the correct bearings, shaft and bearing installation is not a problem? Preload is not enough? Loosely matched?3, it is best to know the motor power, you choose the type of bearing. In this way, we will give you the correct answer to the question ah.
- Q:22318CA are there any other bearings that can be used instead?
- You use 22318cc. The maintainer is different. Different structure. Good
- Q:Feroform what bearing material, metal or nylon, or anything else?
- Stand erect, stand firm, stand erect, erect, written, erect, erect
- Q:Can I use other types of bearings instead? What's the model instead of the bearing? Thank you
- There is no PN307 modelWith RN307, cylindrical roller bearings, bore 35Then consult me
- Q:Is the fag bearing processing the same as other bearings?
- Bearing processing is basically the same, bearing materials and quenching just now is the most important, it relates to the quality of the bearing.
- Q:I need regular manufacturers' agents (with authorized certificates and large scale agents)
- Hello, I do import bearings, have authorization letter, customs declaration, certificate of origin and other relevant informationContact personal data
- Q:1.6 of the two case K2 rear wheel bearings are the same as the other K2?
- if we can determine the type and the brand can determine the price, in addition to bearing high precision machinery products, try not to buy Taobao, best buy through formal channels....
- Q:when the ball bearings bear the equivalent dynamic load doubled, how will the bearing life changes? When other conditions are constant, how will the life of the bearing change when the speed of the ball bearing is doubled?
- When the other conditions are constant, the bearing life will be 0.125 times as much as the equivalent dynamic load suffered by the ball bearing. (0.5^3).When the other conditions are constant, the bearing life will be half of the original when the speed of the ball bearing is doubled.To read, ah, there are formulas, ha ha.
- Q:Since what year did NSK begin to provide bearings and other related components for the aircraft industry?
- Look! How strong is our motherland! But we can't be content with that.
- Q:FAG bidirectional thrust angular contact bearing 234416M.SP can be replaced by other manufacturers?
- Japan NSK Code: 80TAC20XLJapan NTN code name: 562016SKF code name: 234416TN9/SPDomestic HRB Code: new code name: 234416. Old code name: 2268116
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Send your message to us
Directional connector directional bending joints and directional direct head
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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