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API 608/509 crogenic forged steel ball valve 600# A352 A351-KOSA VALVE

API 608/509 crogenic forged steel ball valve 600# A352 A351-KOSA VALVE
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API 608/509 crogenic forged steel ball valve 600# A352 A351-KOSA VALVE - 1

Cast Steel Ball Vavle 600Lb Ball Valve, FS, FL (Floating) Cast Steel Ball Vavle 600Lb Ball Valve, FS, FL (Floating) Applicable standards: Steel ball valves, API 608/API 6D Steel ball valves, ISO 14313 Fire durable, API 607 Anti static, API 608 Steel valves, ASME B 16.34 Face to face, ASME B 16.10 End flanges, ASME B16.5 Butt welding ends, ASME B16.25 Inspection and test, API 598/API 6D Design description: Full port design BB, Bolted bonnet, split body Floating ball type Blow-out proof stem Fire durable construction Anti static device Stopper device ISO 5211 Mounting pad Flanged or butt welding ends Available with wg operator Dimensions data ©Body & bonnet Split or 3-piece, split body & bonnet for 8" & small. Disassembles easily for repair or replacement of internal components ©BPS Bolw-out proof stem. A Pressure-safe stem shoulder design that protects against failure under excess pressure. ®AS Anti static. A metallic contact is alway granted between ball and stem/body to discharge eventual statics build-op during service. Steel Valve Pressure equlizing AS or FD Customer specified coatings Weld end bore changes Oxygen & chlorine cleaning & packaging ©End connections A choice of flange, RTJ flanged or butt welding end for piping flexibility. Note:i) A 105+ENP optional; 2). Spiral wound construction. Design KOSASteel ball valve are designed and manufactured to provide maximum service life and dependability. All ball valves are full ported and meet the design requirements of American petroleum institute standard API 608 & API 6D, British standard BS 5351 and generally conform to American society of mechanical engineers standard ASME B16.34. Valves are available in a complete range of body/ bonnet materials and trims. Available Modifications for Cast Trim changes End connection modifications Packing and gasket changes Operator mounting Handwheel extensions (DOperting Extended lever for easy operation. Also available with gearing, motor actuators, pneumatic or hydraulic actuators for more difficult services. ©FD Fire durable. Designed to API 607 or BS 6755 to grant their operation suitability in case of fire. Secondary metal-to-metal seal acts as backup if primary seal is destroyed by fire. Valves ordered for compliance with API 607 will be provided with graphite packing and gaskets. ©Packing STD Packing adopt high-performance rubber seal ring, STD Packing and TEFL ON use situation for smooth pressure. With spring apply high-pressure situation. Graphite packing use situation for high-temperature Rang of Materials Standard body/bonnet materials include nine grades of carbon, low alloy and stainless steels, For special applications they can be supplied in other grades of alloy and stainless steel. There's a full range of trim materials to match any service. Optional packing and gasket materials are available for a full range of service conditions. ©SLB Self-Lubrication bearing. Nonmaintenance, easy operation, low torque and longer life. (7)Grease-Jet joint Installed in prescriptive part accord with the apply and satisfied with ecumenical situations and realize seal in spot with maintenance easily. ©GASKET STD Gasket or DOU-Gasket. STD Gasket adopt high-perform-ancerubber seal ring. Dou-Gasket adopt high-performance rubber sealring and spiral wound graphite. ©BORE Full bore or reduced bore. Full-bore design provides exceptional flowcontrol.

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