OEM China Diamond Core Drill Bits - Multi-cycle Circulating Subs – LUQI
OEM China Diamond Core Drill Bits - Multi-cycle Circulating Subs – LUQI Detail:
The “Multi-cycle Circulating Subs” is designed to via multiple pitches provide multiple water eye and loop switches’ joint.
The tool’s operation step is to use the pitching operation to switch the product on and off, with each pitch producing a specific switch position.
Advantage:
1. Multi-cycle Circulating Subs is an ideal tool for use in large displacement Wells and horizontal Wells.
2. By standard, all loop heads have two large loop interfaces to minimize the risk of clogging.
3. Multi-cycle Circulating Subs is the only product that allows reverse circulation of total flow area among similar tools.
4. Because of the unique design of Multi-cycle Circulating Subs, the flow interface is opened before the ball arrives at the collection joint, so as to prevent the ball from being arbitrarily cut into the collection basket.
5. The multi-cycle Circulating Subs can be opened in the predetermined position when entering the well.
6. The multi-cycle Circulating Subs can be switched at least 6 times, and the switching times can be increased if there are special requirements.
The multi-cycle Circulating Subs produced by our company is used well in Russia, Middle East and other countries.
Main Technical parameter
|
Model |
OD mm（inch） |
ID mm(inch) |
Connection thread |
Overall length mm（inch） |
|
MCCS121 |
121(4 3/4) |
45(1 3/4) |
NC38 |
2705（106 1/2） |
|
MCCS165 |
165(6 1/2) |
63.5(2 1/2) |
NC50 |
3445（135 5/8） |
|
MCCS178 |
178(7) |
63.5(2 1/2) |
NC50 |
3445（135 5/8） |
Product detail pictures:
Related Product Guide:
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for OEM China Diamond Core Drill Bits - Multi-cycle Circulating Subs – LUQI , The product will supply to all over the world, such as: Slovak Republic, Egypt, Cyprus, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our merchandise.
By Joa from Spain - 2018.02.12 14:52
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Mamie from USA - 2017.11.29 11:09
