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Kelite Group Co., Ltd

Kelite Valve is a global manufacturer of ball valve and GGC valves, we also produce OEM products and provide machined components(body,end caps, ball, stem, bearing plate,etc) to overseas. Welcome your

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API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves

    Buy cheap API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves from wholesalers
     
    Buy cheap API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves from wholesalers
    • Buy cheap API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves from wholesalers

    API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves

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    Brand Name : Kelite Valve
    Model Number : 1/2"-56",CL150-2500,API 2000-15000
    Certification : API, ISO, CE, GOST, TS, BS1873, BS5351, API 6D,600,602,609, ASME B16.34, API 6FA, API607 etc
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 3000-5000PCS per month
    Delivery Time : 30-50days
    • Product Details
    • Company Profile

    API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves

    Fully welded ball valve of 1/2"-56" CL150-2500 forging material, extended bonnet


    Kelite Valves is famous for manufacturing fully welded ball valves in China market, we have made 56”CL600 fully welded ball valves for Iran market, a special technique was performed so that post welding heat treatment is not required so soft seals will not to be damaged during the welding process to make sure the seals good performance.


    One-piece body, full bore/reduced bore, trunnion mounted, double block and bleed, single or double piston effect, anti-blow out stem, anti-static device, fire-safe certified to API-607/6FA/ISO 10497, spring loaded Seats, sealant injection, NACE MR-01-75, NYLON, DEVLON&PEEK seat inserts, designed and tested according to ASME B16.34, BS5351,KS and API-6D.


    Bill of Materials - Model for example
    NO.NAME OF PARTMATERIALS
    1BodyA350 LF2A182 F316
    2BallA350 LF2+ENPA182, F316, A351, CF8M, 410 SS
    3AdapterA350 LF2A182, F316, A351, CF8M
    4StemA350 LF2+ENP316 SS, 17-4 PHSS, 410 SS
    5Seat RingA350 LF2+ENP316 SS, 410 SS
    6Seat InsertDevlon, Nylon, PEEK, RTFE
    7Seat O-ring (2)Low Temp HNBR /Viton AED
    8Seat SealGraphite
    9GlandA350 LF2316 SS, 410 SS
    10Gland RingA350 LF2316 SS, 410 SS
    11Mounting PlateA350 LF2316 SS, 410 SS
    12TrunnionA350 LF2316 SS, 410 SS
    13Trunnion Bearing (2)PTFE, Carbon SteelPTFE, 316 SS
    14Thrust WasherPTFE, Carbon SteelPTFE, 316 SS
    15Gland O-ring (2)Low Temp HNBR /Viton AED
    16Stem O-ring (2)Low Temp HNBR /Viton AED
    17Gland GasketGraphite
    18Adapter O-ring (2)Low Temp HNBR /Viton AED
    19Adapter GasketGraphite
    20Mounting Plate GasketGraphoil
    21Stud Bolt*A320 L7MA193 B8
    22Hex Nut*A194 7MA194 8
    23SHCSA320 L7MA193 B8
    24Anti-Static SpringInconel X-750
    25Seat SpringInconel X-750
    26Dowel PinCarbon SteelStainless Steel
    27Grease FittingCarbon Steel316 SS
    28Grease Fitting, BGHCarbon Steel316 SS
    29Ball CheckStainless Steel
    30NPT PlugCarbon Steel316 SS
    31Vent FittingCarbon Steel316 SS
    32Stem KeyCarbon SteelStainless Steel
    33Foot Plate*Carbon SteelStainless Steel
    34Lift Plate*Carbon SteelStainless Steel
    35Body Dowel PinCarbon SteelStainless Steel
    36Gear OperatorDuctile Iron, Carbon Steel Worm Gear
    37HandwheelCarbon Steel, Ductile Iron
    38Trunnion GasketGraphite
    39Trunnion O-ring (2)Low Temp HNBR/Viton AED

    Technical parameters and characteristics:

    Product descriptionFully welding ball valve
    ModelFully welding trunion forging ball valve
    Nominal diameterNPS 2”~NPS 56”
    Operating temperature-593℃~220℃(the range of service temperature may vary for different materials)
    Operating pressureCL150-CL2500
    MaterialA105N, A182 F304, F304L, F316, F316L, A352 LF2, LF2, etc.
    Design standardAPI 6D,ASME B16.34
    Structural lengthASME B16.10
    Connecting end/td>ASME B16.5,ASME B16.25
    Test standardAPI 598, API 6D, ISO 5208
    Operation methodHandle, worm, motor-drive unit, pneumatic drive unit
    Application fieldsOil and natural gas pipelines, and urban gas pipeline
    Other remarks 1The valve seat is embedded with flexible seal ring for zero leakage of seal; the valve seat is provided with a preloaded spring that is adaptive to the variation of pressure and temperature, so leakage is not liable to happen.
    Other remarks 2Integral valve with welded valve body, free of external leakage, etc.
    Other remarks 3Fire resisting construction of all-welded ball valve. Each leakage position is designed with flexible graphite packing or stainless steel mixing graphite to satisfy the fire resisting requirements in case of a fire.
    Other remarks 4The most advanced support plate structure both at home and abroad is adopted for large diameters to increase the service life and reduce the operating torque of valve. Thus, the service life of valves is greatly extended.
    Other remarks 5The directly-buried all-welded ball valve can be buried directly, in which case, no high and large valve pit is required, only a small shallow pit needs to be built on ground, so the construction cost and the engineering time can be significantly saved.
    Other remarks 6Full bore of valve convenient for pigging, of small flow resistance and high flow capacity and good flow characteristics
    Other remarks 7The valve ball can completely enclose the valve seat when the all-welded ball valve is opened, so the impurities in the medium will not be flushed to the valve seat or the packing surface of valve body. Hence, the valve body has a same service life as the pipeline due to his special construction.

    Quality API ISO CE Standard Fully Welded Ball Valve , Metal Seated Ball Valves for sale
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