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Gas Floating Type Ball Valve , High Pressure Ball Valve Customized Size

Categories Floating Type Ball Valve
Brand Name: Kelite Valve
Model Number: 1/2"-4", CL150-2500
Certification: API, ISO, CE, GOST, TS, BS1873, BS5351, API 6D,600,602,609, ASME B16.34, API 6FA, API607 etc
Place of Origin: China
MOQ: 1PCS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000-8000PCS per month
Delivery Time: 20-60days
Packaging Details: Plywood packing or fumigation packing
Size:: NPS 1/2"~4"
Pressure Rating:: Class 150~2500
Material:: A105,LF2,F304, F316,F304L,F316L,F22,etc
Design & Manufacturing Standard:: API 608,API 6D,BS 5351,ASME B16.34
Face to Face:: ASME B16.10, API 6D, BSEN 558
End Connection:: ASME B16.5, BSEN 1092
Test and Inspection:: ISO 5208, API 6D, BSEN 12266, API 598
Operation Method:: Manual ,Worm Gear, Electric Actuator, Pneumatic Actuator
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Gas Floating Type Ball Valve , High Pressure Ball Valve Customized Size

Forging DBB floating type ball valve of 1/2"-4" CL150-2500 API 6D, 608 desgin


PRODUCT RANGE

Class 150 from ½'' to 4''
Class 300 from ½'' to 4''
Class 600 from 1/2" to 4"
Class 900 from 1/2" to 2"
Class 1500 from 1/2" to 2"
Class 2500 from 1/2" to 2"
MATERIALS
BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special Alloys,... Other materials under request
SOFT SEATS : PTFE, RPTFE, PEEK, DEVLON, NYLON,... Other materials under request
METAL SEAT:Tungsten Carbide(TC), Stellited
, Ni60...Other materials under request.
TRIM: A105+EP,304,316, 410, MONEL,... Other materials under request
DESIGN STANDARDS
ASME Standards:
B1.20.1Pipe Threads,General Purpose(Inch)
B16.10Face-to-Face and End-to-End Dimensions of Valves
B16.25Buttwelding Ends
B16.11Forged Fittings, Socket-Welding and Threaded
B16.5Flanged Fittings and Pipe Flanges
B16.47Large Diameter Steel Flanges
API Standards:
6DSpecifications for Pipeline valves
598Valve Inspection and Testing
607Fire test for soft-seated quarter-turn valves
6FASpecification for Fire Test for Valves
MSS Standards:
SP-55Quality Standard for Steel Castings for Valves,Flanges,and Fittings and Other Piping Components-Visual Method for Evaluation of Surface Irregularities
SP-54Quality Standard for Steel Castings for Valves,Flanges,and Fittings and Other Piping Components-Radiographic Examination Method
SP-53Quality Standard for Steel Castings for Valves,Flanges,and Fittings and Other Piping Components-Magnetic Particle Examination Method

DESIGN FEATURE

Split body, full bore. Fire-Safe certified, floating ball, blow out proof stem, flanged connections.
Non-removable antistatic devices assure electric continuity between ball and body through the stem.
All wetted component materials and bolting meet NACE MR.01.75 latest edition as standard.
Cavity pressure relief hole avoids overpressure in the cavity with the valve in open position.
Asbestos free.

APPLICATION

Refinery
Chemical
Petrochemical
Power plant
Gas

TECHNICAL PAREMETERS:


Product descriptionForging DBB floating ball valve of 1/2"-4" CL150-2500 API 6D, 608 desgin
ModelForging DBB floating ball valve
Nominal diameterNPS 1/2~NPS 4
Operating temperature-46℃~121℃
Operating pressureCLASS 150~CLASS 2500
MaterialA105,LF2,F304,CF8M,F316, etc.
Design standardAPI 608,ISO 17292,BS 5351
Structural lengthASME B16.10
Connecting endASME B16.5,ASME B16.25
Test standardAPI 598
Operation method/td>Handle, worm, motor-drive unit, pneumatic drive unit
Application fieldsWater, petroleum and natural gas
Other remarks 1A locking device is provided to prevent misoperation of valve.
Other remarks 2Valve stem flyout prevention structure design, to prevent accident due to flyout of valve stem caused by abnormal pressurization in the chamber
Other remarks 3Fireproof and antistatic design
Other remarks 4Full bore of valve convenient for pigging, of small flow resistance and high flow capacity


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