cast steel globe valve

CAST STEELGLOBE VALVE, B.B.,OS&Y,RF,300LB,2INCH, BODY/COVER:ASTM A216 Gr.WCB, TRIM 8,HAND OPERATION,BS1873 STD,API 598 Test.WIN-WIN cast steel globe valve are widely used in the industries of oil, chemical, medicine-making, fertilizer, electric power, etc. Seat seal surface overlaid with wearing resistant hardened alloy to be matched with disc seal surface; the stem is specially treated to ensure its strength, rigidity, corrosion resistance and abrasion resistance. WIN-WIN globe valve is with reliable seal, safe use, easy operation. Valves are available in a complete range of body/bonnet materials and trims, which are widely used for the medium of water, steam, oil product, nitric acid, acetic acid, oxygenation, etcWIN-WINbrands cast steel bolted bonnet globe valves are designed and manufactured to provide maximum service life and dependability. All globe valves are full ported and meet the design requirements of API 600 & API6D and ASME B16.34, British standard BS1873 & BS EN 13709.Valves are available in a complete range of body/bonnet materials and trims.Applicable Standards:Wall Thickness and General Valve Design: BS1873/ASME B16.34 /API 600Inspection and Test: API 598Pressure-temperature Rating: ASME B16.34Face to Face Dimensions : ASME B16.10Flange Ends Design: ASME B16.5Butt-welding EndsDesign: ASME B16.25Sock-welding Ends Design: ASME B16.11PRODUCTS RANGE:Size: 2" 24"(DN50 DN600)Rating: ASME150Lb 2500Lb Body Materials: Carbon Steel, Stainless Steel ,Alloy Steel, Trim: Per API 600Operation: Handwheel, Gear, Motor, PneumaticAPPLICATION:Water, Oil, Gas, Refinery, Chemical, Petrochemical, Power Plantand General Industries.DESIGN FEATURES:(1) Rising Stem - easily visible open-close indication.(2) Grease Fittings yoke sleeves equipped with fittings to minimize wear and operating torque.(3) Swing Bolts facilitate easier maintenance and packing replacement.(4) Stuffing Box- optional lantern rings and grease injectors are available.(5) Backseat - machined bonnet stem bushing provides back-up stem seal.(6) Bonnet Joint - joint design varies with ASME class rating.(7) Body Straight pattern ,full ported, heavy duty body with API 600 wall thickness for maximum service life. (8) Seat Rings - separate heavy duty, full ported rings for easy maintenance. (9) Handwheel - large handwheels for easy operation. Also available with gearing, motor actuators, or cylinder actuators for more difficult services. (10) Yoke Sleeves -furnished in ductile Ni-resist or aluminum-bronze to reduce operating torque. Most size furnished with ball bearing yoke sleeves.(11) Gland - two-piece gland/gland flange is self-aligning to eliminate stem damage from cocked gland.(12) Stem precision machined stem has a backseat design. backseat machined bonnet stem bushing provides back-up stem seal.(13) Disc Plug disc is stem guided on all size, disc has a differential angle front the seat to provide a line contact for maximum sealing; The bottom of V-port Disc is guided by the body seat ring for maximum disc stability in throttling applications; The Soft Teflon ring is excellent for lower temperature service where tight shut off required.(14) End Connections - flanged end options are raised face smooth finish or ring type joint. Besides, BW end is also available.We also accepted all kinds of OEM jobs.