XIAN ATO INTERNATIONAL CO.,LTD
| Payment Terms | L/C,T/T |
| Supply Ability | 10 PIECES PER MONTH |
| Delivery Time | 10-15 WORK DAYS |
| Packaging Details | WOODEN BOX |
| Brand Name | ATO |
| Certification | API |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10 PIECES PER MONTH |
| Delivery Time | 10-15 WORK DAYS | Packaging Details | WOODEN BOX |
| Brand Name | ATO | Certification | API |
| Place of Origin | CHINA | ||
| High Light | Industrial Multiple Activation Bypass Valve ，Multiple Activation Bypass Valve | ||
Advantages
It can realize special operations such as plugging without tripping out, shorten drilling cycle and reduce well control risk;
The bypass valve automatically closes when the pump stops, reducing the possible U-tube effect or well control problems;
It is not limited by downhole tools, instruments and bit waterholes, and can realize large displacement well flushing;
Effectively remove cuttings bed in directional and horizontal well sections;
Multiple downhole switching operations can be realized, and our products can be switched 6 times.
Application fields
1) High concentration and large particle plugging materials and cement squeezing plugging construction shall be carried out without tripping out;
2) Special construction of pumping other corrosive liquids;
3) High displacement well flushing in directional wells, horizontal wells and highly deviated wells;
4) Clean casing and BOP stack;
Basic structure
The multiple activation bypass valve is mainly composed of three parts: by-pass nipple, ball blue nipple and switch ball set. A switch ball group comprises an activation ball, two closing balls and a locking ball. The activation ball and locking ball are made of a new type of engineering plastics, and the closed ball is made of standard bearing steel ball.
| Size(in) | 4 3/4" | 6 1/4" | 6 1/2" | 6 3/4" | 8" | 8 1/4" | 9 1/2" |
| O.D.(mm) | 121 | 159 | 165 | 172 | 203 | 210 | 241 |
| I.D.(mm) | 30 | 30 | 30 | 30 | 38 | 38 | 38 |
| Connection | NC38 | NC46 | NX50 | NC50 | 6 5/8 REG | 6 5/8 REG | 7 5/8 REG |
| Diameter of by-pass port(mm) | 28.2 | 28.2 | 28.2 | 28.2 | 34.35 | 34.35 | 34.35 |
| Amount of by-pass port | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Diameter of avtivationball(mm) | 38.1 | 50.8 | 50.8 | 50.8 | 63.5 | 63.5 | 63.5 |
| Amount of activation ball | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Diameter of locking ball(mm) | 28.6 | 28.6 | 28.6 | 28.6 | 35 | 35 | 35 |
| Amount of locking ball | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Diameter of closing ball(mm) | 35 | 35 | 35 | 35 | 44.45 | 44.45 | 44.45 |
| Amount of closing ball | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Switching times | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Total length(mm) | 2033 | 2586 | 26.6 | 2586 | 2803 | 2803 | 2817 |
| Total weight(kg) | 124 | 292 | 308 | 345 | 514 | 565 | 791 |
| Makeup Torque(KN-m) | 13.5 | 30.4 | 40.2 | 43.8 | 62.9 | 62.9 | 107.8 |
Company Details
Business Type:
Exporter,Trading Company
Year Established:
2008
Total Annual:
500000-600000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Xi’an ATO International Co., Ltd. is China Oilfield Equipment Supplier for Middle East Drilling Contractors, founded in 2008, belongs to ATO Group, which is located in Xi'an, China. ATO supplies API standard drilling equipment, such as mud pump spare parts, BOP components and oilfield tools fr... Xi’an ATO International Co., Ltd. is China Oilfield Equipment Supplier for Middle East Drilling Contractors, founded in 2008, belongs to ATO Group, which is located in Xi'an, China. ATO supplies API standard drilling equipment, such as mud pump spare parts, BOP components and oilfield tools fr...
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