Product Description
Double block and double bleed ball valve
PRODUCT RANGE
Class 150 from ½'' to 10''
Class 300 from ½'' to 8''
Class 600 from 1/2" to 4"
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
Injection Sample Flange Dbb Valve
Price: | 121.0 USD |
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Payment Terms: | T/T,L/C |
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Basic Info.
- Power: Manual
- Standard or Nonstandard: Standard
- Pressure: High Pressure
- Structure: Ball
- Material: Forged
- Temperature of Media: High Temperature
- Media: Gas
- Brand Name: yuefeng
- BALL material: F316
- STEM material: f316
- seat material: ptfe
- Model No.: Q347F
- Place of Origin: Zhejiang
- Min.Order: 1 Piece/Pieces
- Means of Transport: Ocean, Air, Land
Supply Capacity
- Production Capacity: 11111
- Packing:WOODEN
- Delivery Date: 4WEEK
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