Model Number: DN20~ 500mm
Brand Name: TST
Key Specifications/Special Features:
Product descriptions:Size: 1/4~2"(DN8~DN50)Rating: 150LB~2500LB(PN16~PN420)Connection: NPT, SW, BW, PE, M-NPTWorkingTemperature: -46~425CSeat: PTFE, RPTFE, NYLON, MOLON, PEEK, DEVLON, POM, PCTFE, PPL,STLNI60, STLNI55, STL20#, STL6, WC, TCCMaterials:A105, LF2, F304, F316, F316L, F304L, F321, F51, F53, F55, F60, F6a, 20Alloy,C61900, C63200, C83600, C37700, Inconel625, Inconel825, Monel400, Monel500, H.C-276 and more
Application specifications:
1.Design and manufacture conform to BS5351;MSS SP-118
2.Socket welded ends conform to ANSIB16.11;JB/T1715
3.Screw ends conform to ANSI B1.12.1;JB/T7306
4.Butt-welded ends conform to ANSI B16.25;JB/T12224
5.Test and inspection conform to API598;GB/T13927;JB/T9092
6.Material conform to ANSI/ASTM
Features:
1. Three, two-pieces forged body
2. Floating type
3. Blow-out proof stem
4. Fire safe design
5. Anti-static device
6. Interlocking device
Inordertomeetdifferentneedsofcustomers, weprovidetwoseriesofballvalves, full boreandreducedboreballvalves.Thechannelinnerdiameteroffullboreballvalves isconsistentwiththeinnerdiameterofpipeline, whichcannotonlyminimizethefluid resistancebutalsofacilitatepipelinecleaning.Thefluidresistanceofneckedboreball valvesismuchlessthanthatoftheglobevalvewiththesamecaliberwhileitsweightis 30%lighterthanballvalveswiththesamecaliber.Asaresult, itcaneffectivelyreduce boththeproductioncostandprice, andisrelativelywidelyused