Valves for the petrochemical industry - Import export

These are the assembly parts of air valves.

AISI630 quality stainless steel is a type of steel that is rapidly used in the world since it has high mechanical strength, high hardness and good price-performance ratio. AISI 630 quality stainless is commonly used in pump and valve shafts, kitchen utensils, petrochemical industry, chemical plants and places with stainless steel decoration materials. Defense industry is one of the most widely area of use of 1.4542, that`s also named as PH 17-4, stainless quality. This stainless steel material, which is preferred in the defense industry in our country, is frequently used due its high level of mechanical values and long life

Ball valve for high temperatures up to +500°C designed to redirect the service fluid flow. Suitable for steam, oil, water, gas, heat transfer fluids and other liquids and gases without mechanical impurities. • DN 10 – DN 100 • PN 16 – PN 160 • NPS ½″ – NPS 4″ • Class 150 – Class 900

Suitable for liquids and gases with mechanical impurities – solid particles with sizes not exceeding 0,5 mm (e.g. water, steam, gas, oil, crude oil, acid, alkali etc.). • DN 10 – DN 150 • PN 16 – PN 250 • NPS ½″ – NPS 6″ • Class 150 – Class 1500

Ball valves for natural gas and crude oil, petrochemical industry, chemicals, heat transfer and distribution, power engineering, waterworks and cryogenic applications. • robust design with floating ball • for temperatures from −196 °C to +500 °C • with soft or metal seats • double or lockable • with heating jacket • direct or three-way • special materials • customized solutions DN 10 - DN 200 PN 16 - PN 250 NPS 3/8" - 8" Class 150 - Class 1500

High strength ePTFE-Graphite Characteristics Extrusion resistant even with large clearances Form stable, wear resistant, heat conductive and can be used as bull ring Shaft protecting (recommended surface hardness: HRC 25) In high pressure applications die formed rings are recommended Operating range Pressure [p max]: 30 bar, Velocity [v max]: 8 m/s Pressure [p max]: 800 bar, Velocity [v max]: 3 m/s Pressure [p max]: 500 bar Temperature: t = -200… +280 °C pH: 0 - 14 Density: 1.35 g/cm³ Main application High pressure plunger- and dosing pumps Bullrings for mixers, highpressure valves agitators, gate valves and valves Suitable for Chemical industry Petrochemical plants High pressure machine constructions Approvals BAM for liquid and gaseous oxygen 60 °C/15 bar, 40 °C/65 bar, 200 °C/50 bar Form of delivery This packing can be manufactured from 3 to 40 mm square as well as in intermediate, inch sizes and special measurements. 03 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg...

Pre-compressed Packing set of specially impregnated PTFE fiber packing Characteristics Ring set made of pure PTFE packing fulfills with a tested leckage of 6.3  x 10 -6 mbar · l/(s·m) the leakage criteria according to VDI 2440 +200 °C with a maximum allowable leakagerate of 1 x 10 -4 mbar l/(sm) and is suitable for temperatures up to +200 °C. Operating range Pressure without LiveLoading: p 40 [bar] Pressure with LiveLoading: p 100 [bar] Temperature without LiveLoading: t +200 °C Temperature with LiveLoading: t +200 °C pH: 0 - 14 Main application Valves Flaps Gate valves Fittings Suitable for Chemical industry Petrochemical plants Approvals TA Luft / VDI 2440 Certificate EU 10/2011 / EG 1935:2004 FDA

Our stainless steel pinch valve for unlimited applications in the pharmaceutical, chemical and food industries and everywhere where the highest demands are placed on material and durability. screw connection G 3/8” – G 2” DN10 – DN50

The hygienic angle seat control valve type 7025 with integrated digital positioner is specially adapted for use in the food and beverages production. Suitable for controlling product streams, drinking water, CO2, nitrogen as well as sterile steam and sterile air. All wetted plastics are FDA-compliant and conform to EC Regulation 1935/2004 and the EU Plastics Regulation 10/2011. The hygienic angle seat valve is also certified to Technical Instructions on Air Quality Control (TA-Luft) in accordance to ISO 15848-1 and on request can be supplied with an acceptance test certificate in accordance with EN10204 3.1.

The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation’s speed during closing, preventing surge. TYPICAL APPLICATIONS Pump protection; prevention of line emptying; balance in inter-connected hydraulic lines.

We cast all valve components in aluminium bronze (CC 333G EN 1982, ASTM/ASME B18 C95800...) and deliver worldwide : "as cast" , "rough or fully" machined according to international quality standards

We manufacture valves in aluminium bronze, delivered "as cast" , rough or fully machined according to international quality standards

Aluminium bronze sand castings for all you valve applications. Thanks to our long expertise in EN 1982 , ASTM B 148 or B 171, Def Stan... we can provide quality casting up to 15To of alloy. Parts are delivered "as cast" , rough or fully machined according to international quality standards ; our scope of supply can include specific ITP (inspection test plans) with or without 3rd party inspections.

We supply a full range of Forged and Cast Steel Valves 15Olb through 2500lb Flanged screwed and Socket weld Ball, Gate, Globe and Check Valves Carbon, Low Temp Stainless Steel and Duplex Material Grades available.

Design: API6D / BS1868 Pressure Rating: 150/300/600/900/1500/2500# Face to face length: ASME B16.10 Valve end connections: Flanged RF or RTJ to ASME B16.5 Welded BW to ASME B16.25 Marking: MSS SP-25 Inspections & Tests: API598 Primer painted for protection during storage and transport (carbon steel body/bonnet) Product may be compliant with Pressure Equipment Directive PED, up to category III for European territory

This type is a pneumatically actuated valve with 2 port connections and 2 switching positions. The V2 has been developed for hot gases up to 400°C.

This series comprises valves with two connections that are operated by an electric motor. They are characterized by the fact that the valve stroke can be adjusted steplessly and held in place by a motor using a setpoint signal (420 mA or 010 V). This makes this series particularly suitable for precise dosing applications, as the servo motor reliably processes setpoint deviations of 1%.

The lateral valves are solenoid valves with two or three connections and two switch positions in the basic position closed (NC). In this type of construction, the magnetic drive is not arranged coaxially, but laterally. Additionally, this valve construction is not pressurebalanced, and the switchable pressure range is therefore significantly smaller than with valves in a coaxial design. However, the lateral design is often sufficient for applications in the lowpressure and rough vacuum range and, thanks to its simple construction, also offers a very attractive price. Lateral valves are particularly wellsuited to the packaging, glass, metal, and furniture industries as a robust and fast switching valve for lifting tools (suction cups). Since they do not require dynamic seals, they are ideally suited for rough use in a dusty environment. They are therefore also recommended for use in vacuum furnaces.

The cartridge valves are available in a nominal width of 10 to 15 mm. Depending on the pressure difference, drives with one, two, or three pistons are required. The tedious dismantling of the entire valve body from the pipeline using a large wrench is no longer necessary; only the three screws have to be loosened. Another advantage is the consistently small valve diameter, even at the highest system pressures. The drives have small diameters and are arranged in tandem, one behind the other. This means that these valves can be installed next to each other to save space, even in extremely confined spaces. A version with a hose seal is available for heavily soiled or sticky media.

Tested valves are typetested solenoid valves with two or three connections and two switching positions. These are safety shutoff valves in the basic closed position. The type examination ensures that, in the event of a drop in voltage, all valves seal closed within one second and thus reliably shut off the fuel supply (safety valve).

Tested valves are typetested solenoid valves with two or three connections and two switching positions. These are safety shutoff valves in the basic closed position. The type examination ensures that, in the event of a drop in voltage, all valves seal closed within one second and thus reliably shut off the fuel supply (safety valve).

Tested valves are typetested solenoid valves with two or three connections and two switching positions. These are safety shutoff valves in the basic closed position. The type examination ensures that, in the event of a drop in voltage, all valves seal closed within one second and thus reliably shut off the fuel supply (safety valve).

The 3/2way externally controlled valves are pneumatically or hydraulically operated valves with three connections and two switching positions. The control is carried out as standard via the attached 5/2way valve or via an existing valve terminal.

The 3/2way externally controlled valves are pneumatically or hydraulically operated valves with three connections and two switching positions. The control is carried out as standard via the attached 5/2way valve or via an existing valve terminal.

The 2/2way externally controlled valves are pneumatically or hydraulically operated valves with two connections and two switching positions. The control is carried out as standard via the attached 5/2way valve or via an existing valve terminal.