TBV™ Cryogenic Ball Valves - WEGMAN

1 PROCESS VALVESTBV Supplying the needs of the Cryogenic market since 1978, TBV continues to offer its customers new and improved products for cold Cryogenic ball ValvesTBV PROCESS VALVESPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 3 TBV Cryogenic ball ValvesOverview .. 4 Technical Summary .. 6 TBV Cryogenic ball Valves Chart .. 7 Overall Valves Features .. 8 Torque Curves Charts .. 13 Series 21/11 .. 14 Series 21/51 .. 15 Series 21/51A .. 16 Series 21/31 .. 17 Series 21/18 .. 18 Series 21/20 .. 19 Series 21/28 .. 20 Series 21/80 .. 21 Aftermarket Services .. 22 Trademark Information .. 23 TABLE OF CONTENTSPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 4 Cameron s Valves & Measurement (V&M) group is a leading provider of Valves and measurement systems to the Oil and Gas industry.

2 The group s products are primarily used to control, direct and measure the flow of oil and gas as it is moved from individual wellheads through flow lines, gathering lines and transmission systems to refineries, petrochemical plants and industrial centers for Process Valves division provides critical service Valves for refinery, chemical and petrochemical processing businesses and for associated storage terminal applications, particularly through the OrBIT and GenerAL VALVe product lines. OrBIT and GenerAL VALVe lines are complimented by WKM and TBV valve products and expand the scope of this division s product offerings. TBV valve products are manufactured and assembled at Cameron s new facility in Millbury, Massachusetts. The TBV facility offers 100,000 ft2 of space of which 80,000 ft2 is dedicated to manufacturing, assembling, testing, shipping, and quality assurance.

3 The increased manufacturing space has afforded Cameron the opportunity to expand its product offering and size ranges. TBV is now competitive in the LnG, mining and petrochemical markets with its ability to offer larger size ranges in its line of VALVESPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 5 TBV FAMILY OF Cryogenic PRODUCTST echnical Summary SIZE RANGE THrOUGH 16 Dn15 THrOUGH Dn400 PORTING CONFIGURATIONSSTAnDArD POrT and FULL POrTAPPLICATIONS Air Separation Liquefied natural Gas (LnG) Liquefied Petroleum Gas (LPG) Pharmaceutical (blanketing, ph control, pipe freezing, process chilling, water treatment, shrink fitting) Transport (Trailers) Steel Mills High Purity Gases For electronic Applications Food Freezing AerospaceSERVICESA mmonia (-28 F / -33 C)Argon (- 303 F / -186 C) Carbon Dioxide (-109 F / -78 C)

4 Carbon Monoxide (- 312 F) Chlorine (-30 F / -34 C)Deuterium (- 417 F) ethylene (-155 F / -104 C)Fluorine (- 307 F / -188 C) Freon (-18 F / -28 C)Helium (- 452 F/-269 C) Hydrogen (- 423 F/-253 C) Krypton (- 244 F) Methane (- 259 F/-162 C) neon (- 410 F/-246 C) nitric Oxide (- 241 F)nitrogen (- 320 F/-196 C) Oxygen (- 297 F/-183 C) Propane (-44 F/-42 C)PRESSURE RANGEVACUUM THrOUGH ASMe 900 TEMPERATURE RANGE-452 F / -269 C to 500 F / 260 CMATERIALSAll materials used are fully traceable316 / 316L Stainless SteelMonelBrassASTM A351 CF3M - CastingASTM A182 F316L - Forging ASTM A276 or A479 316L - BarASTM B164 ASTM B584 END CONNECTIONSF langedSocket WeldButt Weldextended Welded endsThreadedSPECIFICATIONSASMe SP25 MSS SP61BS6364 API 607 4TH ed and API 607 5th edBechtel 3PS-PV00-F0001 Chevron Low Temp & Cryo Service TestingnPT Pipe ThreadsFace to Face DimensionsSocket Weld ends (diameter & depth)Butt Weld endsSteel Valves (performance & design)Process Piping (application)

5 Pipe Flanges & FittingsValve MarkingPressure TestingBritish Standard Cryo Leak Test Safe to AtmosphereLow Temp & Cryo Service TestingLow Temp & Cryo Service TestingOPERATIONOH Oval HandleLH Lever HandleLG Locking Gear OperatorAP Prepared for ActuationAI Actuator Installed90 and 180 rotationCRYOGENIC TESTINGBSI BS 6364 Bechtel 3PS-PV-F001 Chevron Low Temp & Cryo TestingPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 6 TBV FAMILY OF Cryogenic PRODUCTSTBV Cryogenic ball ValvesPortASME RatingEnd ConnectionsMaterialsFull PortStandard Port1503006009001500rFrTJBWSWT hread316 LSS / 316 SSMonelBrassModelSize RangeDescriptionSeries 21/111/4 to 8 3-piece Cryogenic ball valve, floating Series 21/181/2 to 12 Split body, 2-piece, flanged, standard or full port Cryogenic ball valve, floating Series 21/201/2 to 8 Standard port, end-entry (unibody), flanged Cryogenic ball valve, floating Series 21/281/2 to 8 Full port, split body, flanged, Cryogenic ball valve Series 21/311/2 to 3 3-piece Cryogenic ball valve, floating (installed between existing flanges)

6 Series 21/511/2 to 8 3-piece Cryogenic diverter ball valve, floating Series 21/51A1 to 2 High flow Cryogenic safety relief valve, floatingConsult Factory600 psi Series 21/808 to 16 Large bore, split body, Cryogenic ball valve, trunnion Facility Features Clean room for oxygen, chlorine and phosgene assembly and testing Painting room Dedicated Cryogenic testing area State of the art CnC machining PROCESS VALVESPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 7 Stem Seal The leak-proof integrity of the valve is further enhanced by a welded bonnet design and Chevron V-ring packing that can be adjusted by a simple turn of the stem nut. Leak-free stem sealing is provided by the rings of PTFe V-ring or graphoil packing that sit on a shoulder machined on the blowout-proof stem, allowing the packing and stem to move as a unit during thermal cycles.

7 In addition, the packing is live-loaded, retained by self compensating belleville spring washers and a packing adjustment nut. These features coupled with close tolerance machining and finish of the packing bore, provide maximum stem seal life with the minimum FAMILY OF Cryogenic PRODUCTSO verall Valve Features Blow-out Proof One Piece StemThe TBV brand of Cryogenic Valves utilize a one-piece stem that engages the ball and is secured in the valve cavity with a large threaded stem collar that is set screwed for DesignFirelipPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 8 Cavity Pressure reliefTBV has numerous options in handling cavity pressure relief. Depending upon whether unidirectional or bidirectional flow is required as well as the type of valve configuration, we have the options listed below.

8 OPTION 1: UnIDIreCTIOnAL reLIeF, AVAILABLe On 3-PIeCe Valves (center section with two end plates). This photo shows a slot in the upstream end plate which provides the cavity pressure relief. The seat sits on the raised face surface. When the ball is in the closed position, internal cavity pressure relieves around the of the seat and through the slot and then to the upstream DirectionWhere there is unidirectional flow, flow arrows are located on the valve in three areas so that there is no doubt how the flow needs to go through the valve: Bottom boss of center section Top plate of the cryo extension Stainless steel tag on bodyTBV FAMILY OF Cryogenic PRODUCTS (Cont.)Overall Valve Features PROCESS VALVESPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 9 OPTION 2: UnIDIreCTIOnAL reLIeF, AVAILABLe On FLAnGeD Valves , upstream relief hole in ball .

9 30 OPTION 3: BIDIreCTIOnAL FLOW, cavity pressure relieving seats are also LimitationsIt is recommended that TBV Valves be installed with extended Bonnet within 30 of true vertical. Valves with graphite packing can be oriented in any VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 10 Cleaning Procedures In accordance with Praxair GS 38 Clean room environment only All components to be detergent washed and rinsed White and ultraviolet light visual inspection to detect lint, oils, and greases Inaccessible surfaces to be cleaned using wipe method All oxygen and Cryogenic Valves are assembled dry Valves to be double bagged and sealed in 2 ply polyethylene bagCRYO SEAT RATING CHART-452 F-269 CCRYOFILKEL-FULTRAFILC lass 300 Class 150 SeatsTBV Valves can use Cryofil, Kel-F or Ultrafil seats.

10 Specifically designed to provide leak-proof operation down to -452 F / -269 FAMILY OF Cryogenic PRODUCTS (Cont.)Overall Valve Features -500 -400 -300 -200 -100 0 100 200 300 400 500-296 -140 -184 -129 -73 -18 38 93 149 204 260 4000 2763500 2413000 2072500 1722000 1381500 1031000 69500 340 0psig BARPROCESS VALVESPROCESS VALVESCT-TBV- ball -CV 04/10-SWP-3 MTBV 11 Cryogenic Boiling Points at 1 ATM-18 C 0 F-46 C -50 F-73 C -100 F-101 C -150 F-129 C -200 F-157 C -250 F-184 C -300 F-212 C -350 F-240 C -400 F-268 C -450 FFreon (-18 F -28 C)Ammonia (-28 F -33 C)Propane (-44 F -42 C)Carbon Dioxide (-109 F -78 C)ethylene (-155 F -104 C)Methane (-259 F -162 C)Oxygen (-297 F -183 C)Fluorine (-307 F -188 C)nitrogen (-320 F -196 C)neon (-411 F -246 C)Hydrogen (-423 F -253 C)Helium (-452 F -269 C)