RussianPRODUCTS
BALL TAP
BALL TAP VALVE KShC, EXECUTION K2BALL TAP ASK
SHUTOFF BALL TAP KZSH 114-50-21
SHUTOFF BALL TAP KSH
BALL TAPS VM 50-08, VM 80-08
TWO-FLAP VALVE
FOUR VALVE TAP
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BALL TAP VALVE KShC, EXECUTION K2The ball tap valves with supporting journals KShC (hereinafter referred to as taps) are intended for covering the port-hole of drill pipes in order to prevent origination of open fountains or in the course of their liquidation when drilling oil and gas bores.The taps are installed in the arrangement of drilling tool under the square Kelly. Attention: installation of saver sub (working) under the tap is obligatory. |
SPECIFICATION
| Standard size of tap | KShC-105 | KShC-120 | KShC-155 Ê2 | KShC-178 |
| Pressure, MPa (kgf/cm2) | - | - | - | - |
| - working | 35(350), 70(700) | 35(350), 70(700) | 35(350), 70(700) | 35(350), 70(700) |
| - trial | 52,5(525), 95(950) | 52,5(525), 95(950) | 52,5(525), 95(950) | 52,5(525), 95(950) |
| Diameter of bore, mm | 32 | 40 | 68 | 80 |
| Overall dimensions, mm | - | - | - | - |
| - length | 345 | 400 | 445 | 490 |
| - external diameter | 105 | 120 | 155 | 178 |
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Weight, kg | 15 | 28 | 41 | 55 |
- Corrosion-resistant execution:
- K1 – Substance with volume content of CO2 up to 6%;
- K2 – Substance with volume content of CO2 and H2S up to 6%;
- K3 – Substance with volume content of CO2 and H2S up to 25%;
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BALL TAP ASKBall taps are intended for covering the stream of liquid fluids in the pressure pipe linings |
SPECIFICATION
| Name of parameters | ASK 50.70.000 | ASK 25.70.000 |
| Nominal bore Du, mm. | 50 | 20 |
| Working pressure, MPa (kgf/cm)2) | 70 (700) | |
| Maximum allowed working pressure, MPa(kgf/cm2) | 100 (1000) | |
| Connection thread | 60 ÃÎÑÒ 633-80 | |
| Weight, kg | 15 | 12 |
| The working substance | of alkali, inhibited acid solutions, water, oil, petrochemicals, cement and clay mud. | |
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SHUTOFF BALL TAP KZSH 114-50-21The shutoff ball tap is intended for pressurization of piped space at oil- gas- and water-entry. |
SPECIFICATION
| External diameter, mm | 114 |
| Diameter of nominal inside diameter, Du, mm | 50 |
| Maximum working pressure, mPa | 21 |
| Maximum allowed thrust force | 87 |
| Connection thread | 3-86 |
| Recommended tightening torque of the joint, N*m | 6800 |
| Maximum allowed rotation torque, N*m | 17000 |
| Length, mm, not more than | 780 |
| Weight, kg | 60 |
| Strengthening at the tongs, providing switching of the tap during the maximum working pressure, N, not more than | 500 |
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SHUTOFF BALL TAP KSHThe tap is intended for covering fluids of non-aggressive flow mediums in the pipelines. |
SPECIFICATION
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Designation | KSH 25õ70 | KSH 50õ70 |
| Working power, MPa | 70 | 70 |
| Flow area, mm | 25 | 50 |
| Connection to the flow line is coupled | thread NKT-60 GOST 633-80 | thread NKT-60 GOST 633-80 |
| Denomination | Overall dimensions, mm, maximum: | |
| - length | 186 | 222 |
| - width | 109 | 173 |
| - height | 175 | 200 |
| Weight, kg | 9,0 | 14,3 |
| Mean time to failure, cycle | 400 | 400 |
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BALL TAPS VM 50-08, VM 80-08They are intended for installation in the capacity of shutting-off device at the brace of gas-main pipelines.Identifying features: serviceable, the body frame is detachable, it is made of steel 09G2S. Direction of medium supply – from any side. Climatic execution UHL. The locking group is executed according to the scheme "end cup in the supports". |
SPECIFICATION
| - | VM 50-08 | VM 80-08 |
| Diameter of nominal inside diameter, Du, mm | 50 | 80 |
| Schedule, Ðu, MPa | 8 | |
| The working substance is | natural gas, petrochemicals, liquid and gaseous petrochemicals | |
| Connection to the pipeline | for welding | |
| Overall dimensions, mm: | - | - |
| - height | 99 | 163 |
| - length | 200 | 290 |
| - width | 162 | 235 |
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Weight, kg | 15 | 25 |
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TWO-FLAP VALVEThe two-flap valve 2607.3040.04.00.00 (analogue 4003.71.500 ) serves for changing direction of air flow in the pneumatic drives and the control systems of drill units. The two-flap valve is a two-stage trilinear air distributor.Material of main details - aluminum alloy AK-12 as per GOST 1583-93. Material of valve – steel 12H15G9ND as per GOST 5632-88 |
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FOUR VALVE TAPThe four valve tap (3-pass) 2607.3040.06.00.00 (analogue 4008.71.220 ) serves for changing direction of pressed air flow in the pneumatic drives and the control systems of drill units. The tap is a three-position four-linear air distributor.Material of main details - aluminum alloy AK-12 as per GOST 1583-93. Material of valve – steel 12H15G9ND. |
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