Gas%20compressors - Import export

ZWP is one of the leading independent manufacturer in Germany for gears, pinions and rim gears. We supply already well-known manufacturers for gear boxes. We are looking forward getting intouch with you to have a conversation about possibilities for your supply. Sectors of our (international) customers are: Mining, Oil, Offshore, rail and ship transmissions, industrial transmissions and many more fields of applications. Overview about the capabilities for production: Gears internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Internal toothed rings / rim gears hardened and grinded Module up to 20 mm - more on request Diameter 100 to 1,800mm Pinions and shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible Cooperation with companies for special manufacturing of gears and pinions etc We speak English.

Maintenance and repair work on the natural gas network is generally carried out with the pipeline being gas-free, so the relevant pipe sections are isolated by installing valve assemblies and the gas in the isolated section is vented to atmosphere. By using our mobile compressors – individually or in highly efficient parallel operation – the network operator can transfer the gas from the isolated pipe section to another part of the system so it does not have to be vented to atmosphere. Connection points for the mobile compressors are available e.g. in the area of the main line valves or can generally be retrofitted. It makes economic sense to transfer the gas to another as this guarantees responsible handling of this primary energy source and makes a substantial contribution to protecting the environment. Services offered: Pipeline recompression until lowest residual pressure < 3bar Reduction of methane emissions by up to 95% Responsible handling with primary energy

Brand Services represents German KOHO company in Poland. German KOHO company supplies the piston gas compressors on Polish market. Construction: Verctical construction, non lubricated, reciprocating process gas compressors The advantage of vertical type is the extended life time of piston rings and the less wear of cylinder liners, because the weight of the piston do not burden the piston rings. Media: Hydrocarbons, noble gases, exhaust vapours, pure hydrogen, nitrogen and all process gases, even very agressive hydrosulphides with the exception of pure oxygen and acetylene.

Brand Services is a sales agent of German company KOHO. We sell the gas compressors like hydrogen compressors, nitrogen compressors, natural gas compressors etc. Number of stages: 1, 2, 3 or 4 Number of cylinders: 1, 2 or 3 Suction pressure: up to 15 MPa g (for booster applications) Discharge pressure: up to 30 MPa g Shaft power: 10 to 500 kW Volume flow: between 100 and 16 000 m3N/h (depending on pressure ratio) KOHO compressor systems are designed for variable suction pressure with specifications and regulations laid down in API 618, ISO 9001, NACE, DVGW, ASME, TEMA, PED, DIN EN 729-3;AD 2000/HPO, Stoomwezen, Norske, Veritas, Germanischer Lloyd as well as special factory standards of International clients.

ZWP is one of the leading independent manufacturer in Germany for gears, pinions and rim gears. We supply already well-known manufacturers for gear boxes. We are looking forward getting intouch with you to have a conversation about possibilities for your supply. Sectors of our (international) customers are: Mining, Oil, Offshore, rail and ship transmissions, industrial transmissions, and many more fields of applications. Overview about the capabilities for production: Gears internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Internal toothed rings / rim gears hardened and grinded Module up to 20 mm - more on request Diameter 100 to 1,800mm Pinions and shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible Cooperation with companies for special manufacturing of gears and pinions etc We speak English.

* FriCon - gas dehumidification * Gas heaters * ActiCo - activated carbon filters * Gas compressors * Process gas heat exchangers

CNC machine tool with 6 axis for belt grinding, polishing and belt linishing aircraft engine airfoils such as fan blades, vanes (OGVs and IGVs), steam turbine blades and gas turbine compressor blades and vanes. Extreme high precision and repeatable stock removal allows balancing of milling process to save milling time and cutter costs by maximizing milling roughness followed by MTS process.

CNC polishing of compressor blades and vanes to optimize flow efficiency while at the same time minimizing differences due to tolerances in blade geometry. This is essential to the balancing of the compressor rotor and the fit of the stator parts. The SPE allows to keep up with the demand of this for the latest F-Class & H-Class Gas Turbine Compressors. The SPE CNC-Machine allows automatic polishing of all rows of the Gas Turbine Compressor, as well as most rows of Steam Turbine Blades within tight tolerances and highest repeatability. A dedicated CAD/CAM software allows for generation of NC part programs. As the SPE is a cartesian type machine tool there is no need for referencing or time consuming in process gauging. The precision and repeatability of the process allows the balancing of the milling process to leave a rougher scallop on the blade and save valuable time and cutter on the milling side. Capable of polishing compressor blades, fan blades and vanes up to 550 mm in length.

Our 400 kW chiller offers efficient cooling for a wide range of process cooling and HVAC applications. For both planned projects and emergencies, our chiller hire services will meet your needs. Environmentally friendly R134a refrigerant gas. Portable 4.5 metre container frame with ISO lift facilities and forklift pockets. Unit base and frame made from heavy-gauge steel. 3 phase and earth electrical connections, no neutral cable required. Low sound attenuation for areas that are sound-sensitive. Hermetically sealed compressors to minimise potential gas leakage. Energy efficient compressor units ensure low running costs. Simple touchscreen control panel for easy use. Condenser and fan guards provide protection against accidental site damage. Microprocessor controller for accurate and reliable operation. Ideal for use across a variety of installations, such as air conditioning and process cooling applications. Environmentally-friendly. Fast installation and commissioning.

66 x 66 x 193 cm Wooden body, Cooling system with digital thermostat and fan, 1/2 Hp compressor, R-134 gas, Automatic defrost system, 5 rotating shelves, Hidden LED lighting, Four hidden wheels.

55 x 140 x 112 cm Wooden body, Cooling system with digital thermostat and fan, 3/8 Hp compressor, R-134 gas, Automatic defrost system Hidden LED lighting, Plexiglass top cover that can be opened from two directions Double glazed lower display section, Drawr, Four moving wheels, two with brakes.

64 x 108 x 108 cm Wooden body, Cooling system with digital thermostat and fan, 3/8 Hp compressor, R-134 gas, Automatic defrost system Hidden LED lighting, Plexiglass top cover that can be opened from two directions Double glazed lower display section, Drawr, Four moving wheels, two with brakes.

55 x 140 x 112 cm Wooden body, Cooling system with digital thermostat and fan, 3/8 Hp compressor, R-134 gas, Automatic defrost system Hidden LED lighting, Plexiglass top cover that can be opened from two directions Double glazed lower display section, Drawr, Four moving wheels, two with brakes.

66 x 140 x 125 cm Wooden body, Cooling system with digital thermostat and fan, 3/8 Hp compressor, R-134 gas, Automatic defrost system Hidden LED lighting, Plexiglass top cover that can be opened from two directions Double glazed lower display section, Drawr, Four moving wheels, two with brakes.

Poppe + Potthoff Maschinenbau GmbH supplies compressor units and pressure control systems of up to 400 bar for various gases. We offer ready-to-connect units to increase the existing pressure for pneumatic and hydraulic applications. In this way, the performance of existing systems can be increased flexibly and efficiently. Our compressor units are used wherever the existing system pressure is insufficient to implement specific applications. Of course, our systems are UL or CE compliant as required. In addition, we offer you service and support directly on-site.

Closed circulation vacuum system is consisted with liquid ring vacuum pump and compressor, liquid and gas separator tank, heat exchanger, instrument and valves, internal pipeline, and common base plate. The pumped gas enters the liquid ring vacuum pump/compressor from the pump inlet, after compressed by the liquid ring vacuum pump/compressor, the gas will enter to enter the gas-liquid separator together some of the working liquid. Inside the gas-liquid separator, the gas and liquid are separated, and the gas is discharged from the pump outlet, and the working fluid go from the heat exchanger and enter the liquid ring vacuum pump/compressor for recycling.

Proven in over 30 years of field operation, Waukee brand compressors are designed to be easy to maintain and service. This means that downtime is kept to a minimum. Features include simple design with few moving parts, rotary vane constructions, and built-in automatic closed-circuit unloader in which gas not needed is recirculated within the compressor. (Depending on pressure and flow rates, a bypass regulator may be used instead.) The 6-vane rotor is supported at both ends by factory sealed and lubricated ball bearings. Operation is relatively quiet. There are no gears, springs, or metal contacts. The low-friction vanes slide in and out of the rotor slots centrifugally. Capacity: The Waukee Rotary Vane Compressors can be provided from 200 cfh (5.6 cm/h) to 8,000 cfh (226 cm/h) at pressures up to 3 psig (20.68 kPa) on standard models.

These test stations are designed for pressure testing of valves with an operating pressure of up to 5,500 bar. Gas compressors and pressure reservoir for testing with nitrogen as well as hydraulic stations for connecting and switching valve drives are available. The complete high-pressure valve test station is controlled with a central control panel. Mobile or fixed pressure testing pump can be used to generate pressures of up to 5,500 bar.

Gas Mixing Panels include the Waukee brand rotary vane compressors, air and gas Flo-Meters, and either a mechanical carburetor or RatioProver for precise ratio control. Panels are available with additive trim gas or air Flo-Meters. FEATURES: • Available with Lubed Vanes (includes a set of Phenolic Vanes and an Auto Lubricating System) or Non-Lubed Vanes (includes a set of Long Life Composite Vanes) • Available with outlet pressures ranging from 0.5-5.0psig. For higher pressures, consult UPC. • Two options available for ratio control: Standard Carburetor, RatioProver • Available with output capacities ranging from 200-12,000CFH • Available with Built-in Unloader for pressures between 0.5-2.5psig or with Bypass Relief Regulator for pressure lower than 0.5psig or higher than 2.5psig • Available with Standard turndown of 2:1 or 10:1 when used with a Compressor Pressure Controller • Includes Gas and Air Flo-Meters and Air Filter • Available with Trim Gas or Air Flo-Meters

The compressor of the gas turbine is the component with the greatest impact on the performance of the turbine itself. It is therefore necessary that it is always perfectly efficient. The blading of the compressor, in addition, is subject to the surface deposits of impurities that accumulate during operation of the machine, it consists of the contaminants from the external environment (sea air, dust, fertilizers, etc.) And in part by the machine itself (vapors of oil from the compressor bearing). This creates the need to remove the deposits through the washing of the compressor, so as to restore the normal efficiency.

Application General purpose, Drinking water, Steam, gas, chemical, food, compressor & pump applications.

Application General purpose, Drinking water, Steam, gas, chemical, food, compressor & pump applications.

Application General purpose, Drinking water, Steam, gas, chemical, food, compressor & pump applications.

Application General purpose, drinking water, steam, gas, chemical, pharmaceutical, food, compressor & pump applications.

Material Expanded natural graphite (>99% graphite purity), stainless steel insert (AISI 316; 0.1 mm) Application General purpose, drinking water, steam, gas, chemical, food, compressor & pump applications.

Material Expanded natural graphite (>99% graphite purity), stainless steel insert (AISI 316; 0.1 mm) Application General purpose, drinking water, steam, gas, chemical, food, compressor & pump applications.

Gas pressure regulators of the RDU type are designed to reduce and automatically maintain gas pressure “after itself” using the set value. Gas pressure regulators of the RDU type are used at the facilities for main gas pipelines: Gas distribution stations, Gas purification and dehydration installations, Compressor stations, Gas fields. Distinctive features of the RDU regulators: The simplicity of the device, Tightness at complete closure of the valve, Possibility to automate the reduction process. Upper setting limit, MPa/(bar)-1.2/(12) or 4.0/(40) depending on the setting device. Lower setting limit, MPa/(bar)-0.15/(1.5) or 1.2/(12) depending on the setting device. More information on our website.

Gas pressure regulators RD-M are designed to reduce and automatically maintain the gas pressure “after itself” at the set value. Gas pressure regulators of the RD-M type are used at the facilities for main gas pipelines: Gas distribution stations, Gas purification and dehydration installations, Compressor stations, Gas fields. Distinctive features of the RD-M regulator: Hydrate formation in the “seat-valve” contact zone does not affect the regulator operation. Tightness at full closing of the valve. Smooth regulation characteristics due to the use of an oil compensator. High accuracy of maintaining the set pressure. High maintainability (possibility to repair wearing parts without removing the regulator body from the reduction line). Possibility to automate the reduction process. Upper setting limit, MPa/(bar)-1.2/(12) or 4.0/(40) depending on the setting device. Lower setting limit, MPa/(bar)-0.15/(1.5) or 1.2/(12) depending on the setting device. More information on our website.

Gas pressure regulators of the RDU-T type with a heat generator are designed for automatic regulation of gas pressure “after itself” of the set value at the facilities of high pressure gas pipelines. They are used at: Gas distribution stations. Gas purification and dehydration installations. Gas fields. Compressor stations, etc. The regulators are designed for operation at ambient temperatures from +50 C to -40 C and relative humidity up to 95% at a temperature of +35 C. Distinctive features of RDU-T regulators: The RDU-T regulators differ from the RDU regulators of the same class by the heating of the shut-off and regulating device in the zone of gas throttling using specially mounted heat generators which operate without an external energy source by taking a part of the kinetic and potential energy of the compressed main gas. The heating temperature is sufficient to prevent hydrate formation processes. More information on our website.