Product Name: Stainless Steel NPT Thread 2 PC Ball Valve Model NO.: Q11F Application: Industrial Usage, Water Industrial Usage Type: Floating Ball Valve Structure: Floating Ball Valve Channel: Straight Through Type Connection Form: Thread Material: Stainless Steel Size: 1/2"-4" Brand: Leina Trademark: LEINA Transport Package: Small Box-Cartons-Plywood Case Specification: CE and ISO proved Origin: China HS Code: 8481804090 Product Description Stainless Steel NPT Thread 2 PC Ball ValveFeaturesBlow-out Proof StemPressure Balance Hole in Ball SlotLock deviceVarious Thread Standards AvailableProduct standardDesign:ASME B16.34Wall Thickness:ASME B16.34Pipe Thread: ASME B1.20.1, BS21, DIN 2999/259, ISO 228/1, JIS B 0203, ISO 7/1Inspection & Testing:MSS SP-110, EN 1226No.Parts nameMaterialANSI/JIS/DINANSI/JIS/DINANSI/JIS/DIN1CapA351-CF8M/SCS14A/1.4408A351-CF8/SCS13A/1.4308A216-WCB/SCPH2/1.06192Ball seatPTFE/RPTFE/PPL3BallSUS316SUS3044Cap gasketPTFE/RPTFE/PPL5BodyA351-CF8M/SCS14A/1.4408A351-CF8/SCS13A/1.4308A216-WCB/SCPH2/1.06196Thrust washerPTFE/RPTFE7Stem packingPTFE/RPTFE/PPL8StemSUS316SUS3049WasherSUS30410Postion HandleSUS30411Hexagon nutA194-812Elastic gasketSUS30413Locking DeviceSUS20114Plastic PinPVC