Valve bodies - Import export

A Steam Conditioning Valve / Combined PRDS Valve is the combination of pressure reduction and temperature reduction of superheated steam to fit process needs, protect downstream equipment or allow the use of less expensive materials or schedules for downstream piping. This is done with a pressure reducing valve and a spray water addition section either as separate units or a single device. Pressure reduction is carried out with a pressure reducing trim within the valve body, usually multi stage pressure reduction. The pressure is controlled by an upstream or downstream pressure controller, signaling the valve to modulate to maintain the pressure at the required set point.Temperature is controlled by adding water to the steam in such away that it will get fully evaporated in the steam, termed as desuperheatmg. These applications are normally considered to be some of the most severe services of any valves in a modem steam plant.

Included in this product range- 3 jaw closed centre power chucks- Ø630-1000mm master jaw serration 3/32” x 90° wedge type 3 jaw open centre power chucks- Ø630-1000mm master jaw serration 3/32” x 90° wedge type 3 jaw large diameter power chucks- closed centre: Ø1000-2000 activation through hydraulic cylinder built in or separated from the body manual regulation of the stroke of the jaws 2 + 2 large diameter power chucks- Ø630-2000mm 2 + 2 jaws with independent activation by hydraulic twin cylinder for clamping of irregular workpieces. lever type Large bore pneumatic chucks- Ø630-1000mm pneumatic cylinder built in the chuck body twin security valve in the chuck maintains the air pressure during machining even when the pressure is less than pre-set safety level safety pressure control device to stop the chuck rotation when a pressure loss is detected

The fundamental principles of type 3.1 and 3.2 certification are defined in the standard BS EN 10204:2004. The standard is usually applied to metal produced by mills in the form of bars, plates, tubes etc. however the standard can also be adapted to products manufactured from such metal material (valve bodies, flow meter casings etc.) - Inspection Certificate Type 3.1 - Inspection Certificate Type 3.2 Qtech Control is audited and approved as a Type A, ISO 17020 inspection body for type 3.2 material certification and type 3.2 certification of engineering products by the international accreditation body ASCB.

The fundamental principles of type 3.1 and 3.2 certification are defined in the standard BS EN 10204:2004. The standard is usually applied to metal produced by mills in the form of bars, plates, tubes etc. The standard can also be adapted to products manufactured from such metal material (valve bodies, flow meter casings etc.) please click here for more information. - Inspection Certificate Type 3.1 - Inspection Certificate Type 3.2 - Remarking Of Products - Upgrading to EN 10204 3.2

We have a wide range ECTFE and ETFE coating products to suit your application, ECTFE / ETFE are usually applied as a high build coating solution and many of our coatings are suitable for food contact. Properties and Applications of ECTFE / ETFE include: Chemical resistance Chemical Process Vessels Centrifuges Pharmaceutical Process Equipment Downhole Applications Medical Laboratory Equipment Level Sensors & Thermowells Valve Bodies in corrosive environments Flame Arrestors & Shock Guard Shells Pipeline Clampsets & Seal Rings

Hydraulic compression valves and body fittings across huge range