Angle Choke Valve

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Comprehensive scope Valve range Our range of choke valve designs covers the ASME and API ratings that are commonly applied in the gas and oil industry, up to API 15 000 (1035 bar design pressure) with related temperature ratings. For the -100 ºC to 200 ºC (-148 ºF to 390 ºF) temperature range we offer special sealing solutions. The choke valves can be supplied with a variety of inlet and outlet connections such as flanges and clamp connectors and sizes up to and including 12" in the ASME ratings and 13 5 ⁄ 8 " in the API ratings. Choke valve Pressure rating nom. body size PN 150 PN 250 PN 420 PN 345 PN 690 mm (") ANSI 900 ANSI 1500 ANSI 2500 API 5000 API 10 000 ≤ 200 (8") Larger sizes and higher pressures (incl. API 15 000) on request. The complete table with valve sizes and ratings can be downloaded from www.mokveld.com Extensive material selection Mokveld valve products are tailored towards the changing needs of the gas and oil market. We take into account that the medium will frequently contain free water, chlorides, CO 2 , H 2 S, and other corrosive compounds. Therefore valves are available in a wide range of body materials, varying from plain carbon steel to nickel-based materials. For the valve internals, matching material selections are available, sometimes engineered to order. To avoid problems related to explosive decompression the standard seal selection is non-elastomeric HP lipseals. Quality and health, safety and environment At Mokveld we consider quality and health, safety and environment prime objectives for the successful completion of any project. An integrated QHSE management system focuses on continuous improvement. We aim to build customer trust and confidence through a quality of products and service that meets customers’ requirements and expectations. In-house valve test facilities are available for hydrostatic and gas body and seat tests under ambient or cryogenic temperatures. All our products are designed and built in accordance with the required international standards and certified by recognized authorities such as Lloyd’s and the American Petroleum Institute (API). Our valve designs comply with the standards that are most frequently used in the gas and oil industries, i.e. PED, API 6A-ISO 10423, API 6D-ISO 14313 and ASME B16.34. Next to these we are also familiar with NORSOK, Russian GOST and a variety of standards specific to certain countries, users and projects. Mokveld quality and environment management systems have been certified according to NEN-EN-ISO 9001:2008 and 14001:2004 and OHSAS 18001:2007. We also hold various customer and country specific certificates. A copy of our QHSE-manual can be submitted on request. 14
at top quality axial control valve streamlined flow path design for demanding applications axial choke valve symetrical flow path shaped for erosive applications angle choke valve versatile heavy duty valve for severe applications axial on-off valve balanced piston valve for special applications axial surge relief valve pilot activated surge protector for liquid applications axial check valve fast acting non-slam protection for critical applications For further information contact: Mokveld Valves BV www.mokveld.com Copyright © Mokveld Valves, The Netherlands. April 2012 15
Page 1 and 2: angle choke valve versatile heavy d
Page 3 and 4: industry demands Industry challenge
Page 5 and 6: long-term benefits . World-class va
Page 7 and 8: key to availability Easy maintenanc
Page 9 and 10: educed operational costs Historic d
Page 11 and 12: for safety and control FloSafe ® b
Page 13: and accurate control Integrated act

Angle Choke Valve

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