V

V Series The V-series vacuum pump is a liquid ring vacuum pump of single-action type. It is compactly designed and has minimum operating vibration. Being water used as the seal, there will be no wear, and the performance is unaffected by liquid droplet mixing with intake gas. Available either in motor direct-coupled type or belt-drive type with a wide range of motor output from 5.5kW to...
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About Us

About Us

 

PT. Karya Energi Indonesia (KEI) is a privately-owned company and was established in 2008 in Surabaya, Indonesia. Initial business was as Oil and Gas and Industrial general supply and trading company and throughout the time KEI evolved into major supplier, agent and distributor of few of leading brands and market leader of its lines.

Prided with extensive on-site inventory of consumable, safety, project items, wide network with our other principals/suppliers, outstanding fast response of our sales team, integrated supply chain to our own logistics and transportation department, we have been acknowledged and awarded from few of our Oil and Gas customers as their outstanding supplier to their project and plant operation and maintenance needs.

Our competitive advantage includes expert in providing solution and technical support for industrial process instrumentation (flow, pressure, temperature and analysis), industrial burners and combustion equipment, process flow control (pressure regulators, back pressure regulators, temperature regulators, valve, control valve) and portable industrial instrument measurement (flue gas analysis, leak detection and differential pressure measurement).

KEI is fully committed to fulfilling every demand in the industry and client’s needs. By adopting innovative technical approaches, the one-stop solution company has its product strengths that are unique and exclusive both in performance and sustainability for a wide array of industries, namely Oil and Gas, Power Plant, Petrochemical, Cement, Mining, Pulp and Paper, Palm Oil Refinery, Food and Beverage, Water Supply and Irrigation, Waste Water and Sewage Treatment Disposal, Agriculture, Electronics, Processing and Packaging, Marine and Shipbuilding.


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Model M-651 & M-671

Model M-651 & M-671

Valve size 50 – 300mm (2″ – 12″)

The main parts made of stainless cast steel have good heat insulation and corrosion resistance and furthermore displaying an excellent sealing performance under a high pressure of 1.6MPa and 2MPa.


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“HAKUCHO” Model M-611 & M-620

“HAKUCHO” Model M-611 & M-620

M-611¬†Valve size 50 – 200mm (2″ – 8″)
M-620¬†Valve size 250,300mm (10″ and 12″)

This valve is a flangeless wafer type which is made entrirely of stainless steel.It is light and compact. It is a double structure.Furthermore,no coating for preventing rust is required.


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Blow Off Valves

Blow Off Valves

This valve is located in the bustle pipe of a blast furnace to blow off counter-flow gas to the atmosphere from the blast furnace when the furnace is at a stop.

The body and the disc are both made of cast steel for high temperature and constructed so as to be water-cooled, because the blast furnace gas of a high temperature flows through the valve.
The body is refractory-lined in its upsteam side interior to protect it from a high temperature.


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Google Valves

Google Valves

Available with a closed type and an open type.
The movable seal ring is pressure-released or re-pressed by means of the springed oil thdraulic cylinder.


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Link Seal Valves

Link Seal Valves

This is a butterfly type valve in which the valve disc moves almost in parallel with the seat surface near its fully closed position and rotates through 90 degrees when fully opened.


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About Us

About Us

 

PT. Karya Energi Indonesia (KEI) is a privately-owned company and was established in 2008 in Surabaya, Indonesia. Initial business was as Oil and Gas and Industrial general supply and trading company and throughout the time KEI evolved into major supplier, agent and distributor of few of leading brands and market leader of its lines.

Prided with extensive on-site inventory of consumable, safety, project items, wide network with our other principals/suppliers, outstanding fast response of our sales team, integrated supply chain to our own logistics and transportation department, we have been acknowledged and awarded from few of our Oil and Gas customers as their outstanding supplier to their project and plant operation and maintenance needs.

Our competitive advantage includes expert in providing solution and technical support for industrial process instrumentation (flow, pressure, temperature and analysis), industrial burners and combustion equipment, process flow control (pressure regulators, back pressure regulators, temperature regulators, valve, control valve) and portable industrial instrument measurement (flue gas analysis, leak detection and differential pressure measurement).

KEI is fully committed to fulfilling every demand in the industry and client’s needs. By adopting innovative technical approaches, the one-stop solution company has its product strengths that are unique and exclusive both in performance and sustainability for a wide array of industries, namely Oil and Gas, Power Plant, Petrochemical, Cement, Mining, Pulp and Paper, Palm Oil Refinery, Food and Beverage, Water Supply and Irrigation, Waste Water and Sewage Treatment Disposal, Agriculture, Electronics, Processing and Packaging, Marine and Shipbuilding.


read more