KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE
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Catalog excerpts

KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 1

EMERSON. KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE Metaltite® metal seated ball valves have excellent sealing characteristics suitable for various fluids services with a wide range of operating temperatures FEATURES GENERAL APPLICATION Clean fluids, dirty fluids, high viscosity, scaling fluids, corrosive, erosive, waste treatment, sludge, saturated steam, super-heated steam, high temperature, high velocity, powder (PP.PE) Options • Ball surface hardening process • Extension bonnet • Jacketed ball valve • Special tests X-ray (RT) Liquid penetrant (PT) Positive material identification (PMI) Sizes: Pressure rating: Face to face: End connection: Temperature: EB1M Class 150 (Floating) EO1M Class 150, 300, 600, 900 (Trunnion) DN 15 - DN 500 (NPS y2 - NPS 20) JIS 10K, 20K ASME Class 150 to 900 (JPI available) JIS B2002 / ASME B16.10 JIS B2220 / ASME B16.5 -29°C to 500°C (-20°F to 932°F) Up to 450°C/842°F for oxidizing conditions • High precision machining results in superior ball and seat interfacing for tight shutoff conforming to ANSI / FCI 70-2 Class V (Class VI as option) • Spring loaded seat maintains close contact with the ball assuring tight sealing even at low pressures. This results in stable opening and closing torques at high differential pressures over a wide range of temperatures • The combination of metal seats and graphite seals ensure fire-safe capabilities • Various material components are available for a variety of service application up to 500°C • Uniquely designed trunnion mounted valves are also available for powder service • KTM can provide a complete valve and actuator as ‘package' for special applications including powder and super speed applications • Surface-hardened ball and seats allow use in more severe applications such as slurries, pulp stock and other abrasive media in long life • Ball surface hardening process can be chosen. (For details, please refer to page 2) Hard chrome plating Nickel alloy overlay Tungsten carbide Chrome carbide Emerson.com/FinalControl © 2017 Emerson. All Rights Reserved VCTDS-02565

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 2

Experience gained from over 40 years of manufacturing metaf-seated baft valves has contributed to the development of a vafve of superior quality and design Metaftite®. Precision tapping of the baff-to-seat results in superior interfacing and a tight shut-off conforming to ANSI / FCI 70-2 Class V and Cfass VI as option. KTM utifizes proprietary processes with speciaf fapping technofogies, enabfing us to provide a higher-quafity product with a superior fevef of performance. 1. Ffoating type for ASME Cfass 900 (DN 15 to 25] are avaifabfe on request. 2.Extension bonnet is required for an...

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 3

KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE KTM’S METALTITE® FAMILY Reverse pressure Pressure - Temperature rating of valves are limited by sealing and stem materials. The combination of body rating and trim rating indicate the maximum valve rating at specific pressure and temperature conditions. Body side Ball Seat Seat Gasket Spring Holder Spring PRESSURE - TEMPERATURE RATING Normal pressure Seat gasket Metaltite® ball valves are available in bidirectional flow. As factory recommendation however, install valve with body cap to the downstream side when piping. FLOATING TYPE CLASS...

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 4

KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE FLOATING TYPE STRUCTURE (BIDIRECTIONAL FLOW) b STEM AREA Gland flange Gland packing Gland packing is suitable for hightemperature service with fire-safe design (R-PTFE packing also available). c SEAT AREA (BODY-CAP SIDE) Spring Seat Spring holder Thrust bearing Stem with integral flange provides blow-out proof protection if packing is loosen. d SEAT AREA (BODY SIDE) Seat Seat gasket Seat gasket Seat spring provides flexibility to piping stress and thermal expansion to stabilize operation. Spring is isolated from fluid flow path,...

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 5

KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE PARTS LIST (Floating type) ASME Class 150, Class 300 Model EB1M Body material Carbon steel 62-AY No. Parts name 1 Body 2 Body cap 3 Seat Gasket Gland packing Stem bearing Spring Stud bolt Nut Seat gasket Material code 62-BX 32-AY 32-BY Temp. range Max. 425°C -29°C to 250°C Nickel alloy, Hastelloy C Nickel alloy, Hastelloy C 316SS + Stellited Graphite Graphite Graphite 316SS + Stellited RPTFE RPTFE RPTFE RPTFE RPTFE RPTFE Graphite Graphite Graphite Nickel alloy Nickel alloy ASME Class 600 Model E01M Body material Carbon steel 62-BY No....

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 6

KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE TRUNNION TYPE STRUCTURE (BIDIRECTIONAL FLOW) b SEAT AREA Seal ring Gland Gland packing Graphite packing is suitable for fire-safe service (RPTFE packing also available). High corrosion-resistant PTFE seal ring or FKM O-ring provides excellent sealing performance.

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 7

KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE PARTS LIST (Trunnion type) ASME Class 150, Class 300 Model E01M Body material Carbon steel No. Parts name 1 Body 2 Body cap Gasket Gland packing Stem bearing Spring Seal ring Stud bolt Nut RPTFE RPTFE No. Parts name 1 Body 2 Body cap 3 4 Seat Gasket Gland packing Stem bearing Spring Seal ring Stud bolt Nut Nickel alloy, Hastelloy C 304SS + Stellited Metal back PTFE 316SS PTFE seal ring A193 G B7 A194 G 2H Graphite Graphite Material code 62-BX 32-AY 32-BY Temp. range Max. 425°C -20°C to 150°C Nickel alloy, Hastelloy C 304SS + Stellited...

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KTM METALTITE® BALL VALVES FLOATING AND TRUNNION TYPE - 8

Size DN 15 to 100 Full bore Size DN 125 to 200 Full bore Size DN 150 to 200 Full bore JIS10K / ASME CLASS 150 DIMENSIONS (mm) EB1M Valve size Bare stem* Gear weight (DN) 0d L H Hi W weight (kg) Gear type Wi W2 W3 (kg) * Bare stem: Valve without gear, operation parts, actuator. JIS20K / ASME CLASS 300 DIMENSIONS (mm) EB1M Valve size Bare stem* Gear weight (DN) 0d L H H1 W weight (kg) Gear type W1 W2 W3 (kg) ASME CLASS 600 DIMENSIONS (mm) • Floating type for ASME Class 900 (DN 15 to 25] are available on request Floating type

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