Roxar 2 System Mechanical Retrieval Tool

Transcription

1 Roxar Mechanical Retrieval Tool FA-T226-A Product Data Sheet Roxar 2 System Mechanical Retrieval Tool The Roxar 2 Mechanical Retrieval Tool is a high quality tool for installation and retrieval of probes and coupons in standard 2 mechanical access systems under full operational pressure. The tool is compatible with access systems provided by most common vendors on the market. The tool works on a telescopic principle, comprising a fixed inner barrel and an outer barrel that moves during operation. Probes/coupon holders are installed or retrieved by pulling or pushing the outer barrel, assuming a balanced pressure within the tool. Observe that operating any telescope type mechanical retrieval tool is a potentially safety critical operation. If pressure is not balanced within the mechanical retrieval tool under operation, the pressure difference may push the outer barrel with uncontrolled force and speed, and in consequence, hit and injure personnel and equipment. It is therefore required that a Back Pressure Pump is always used with Roxar 2 Mechanical Retrieval Tool when operating on pressurized lines or vessels 1). From a safety perspective, Roxar 2 Mechanical Retrieval Tool is designed for use with a double block and bleed valve, to ensure double pressure barriers for the valve 2) Roxar Service valve is described in separate data sheet. Roxar 2 Mechanical Retrieval Tool comes as a kit including retrieval tool (complete with pressure gauge and bleed valve), back pressure pump, and spare parts - in a convenient transport case. Safety Note: High pressure retrieval tools must only be operated by trained personnel and according to controlled operating procedures. 1) Observe that Roxar recommend Hydraulic Access and Retrieval Tool system as a safer (no external moving parts) and more convenient (less operational space required) alternative. Mechanical system may be converted to hydraulic system - see separate data sheet. 1

2 Roxar Mechanical Retrieval Tool Mechanical Retrieval Tool Dimensional Data Roxar Mechanical Retrieval Tool with Double Block and Bleed Service Valve Maximum Device Length (mm/ ) 150/6 240/ / / / /46 Mechanical Retrieval Tool length, retracted, incl. service valve (mm/ ) Mechanical Retrieval Tool length, extended, incl. service valve (mm/ ) Mech. Retrieval Tool weight (kg) - excl. service valve 894/ / / / / / / / / / / /

3 Roxar Mechanical Retrieval Tool Back pressure pump for Mechanical Retrieval Tool A back pressure pump shall always be used to raise the pressure inside the retrieval tool to be slightly higher than the pipe pressure. This will ensure that the outer barrel of the tool will not accidentally move uncontrolled during probe/coupon removal. Back pressure pump for Mechanical Retrieval Tool Roxar Mechanical Retrieval Tool with service valve and transport case Ordering Information Roxar Mechanical Retrieval Tool can be purchased a complete kit (including accessories and service valve) or as a retrieval tool only. Please refer to data Sheet for Roxar Service Valve for service valves. 3

4 Roxar Mechanical Retrieval Tool Model Selector - Roxar Mechanical Retrieval Tool Model MRT Product Description Mechanical Retrieval Tool Pressure Rating 1 Max 6,000 psi Design Pressure L01 L02 L03 L04 L05 L06 Tool Length Maximum device Length:150 mm Maximum device Length: 240 mm Maximum device Length: 425 mm Maximum device Length: 640 mm Maximum device Length: 920 mm Maximum device Length: 1170 mm Tool Material (Main Components) 2G6A Alloy 17-4PH (UNS S17400) Cylinder, ASTM A182 F22 Hammer Nut EN NACE MR0175 9X9X 1 Project Specific Material Operating mode and conditions 01 Standard Viton O-rings 02 Rapid Gas Decompression FR 25/90 O-rings 03 Rapid Gas Decompression and/or 100 % Methanol Elast-O-Lion 101 O-rings M N 1 ZZ TG XX 1 Z X Approvals ROXAR Standard (no 3rd party approval) PED Compliant Tool Tag Plates No Tag Plates Standard Tag Plates Project Specific Tag Plates Factory Options Standard product ETO product Certificate, Tests, Calibrations and Services (Not Required, all are optional) Other Testing TX 1 Project-specific testing 1 Not Available with factory Option Z 4

5 Roxar Mechanical Retrieval Tool Model Selector - Pump for Mechanical Retrieval Tool Model PUMP-RT M3 M Product Description Pump for Retrieval Tool System Pump Application and Operation Manual (back filling only) for MRT Approvals ROXAR Standard (no 3rd party approval) Z 1 Pump ATEX - Equipment Category 2 (Zone 1) ZZ TG XX 1 Z X Tag Plates No Tag Plates Standard Tag Plates Project Specific Tag Plates Factory Options Standard product ETO product Certificate, Tests, Calibrations and Services (Not Required, all are optional) Special Tests and Certificates Other Testing TX 1 Project specific testing 1 Not Available with factory Option Z Head Office Roxar products: Tel: info.roxar@emerson.com CIS Tel: Europe Tel: North America Tel: Middle East Tel: Asia Pacific Tel: Australia Tel: Latin America Tel: Emerson Electric Co. All rights reserved. The Emerson logo is a trademark and service mark of Emerson Electric Co. Brand name is a mark of one of the Emerson Process Management family of companies. All other marks are the property of their respective owners. The contents of this publication are presented for information purposes only, and while effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and conditions, which are available on request. We reserve the right to modify or improve the designs or specifications of our products at any time without notice. The Roxar products are protected by patents. See for details. 5