PRODUCT RANGE
Class 150 from 2'' to 42''
Class 300 from 2'' to 42''
Class 600 from 2" to 42"
Class 900 from 2" to 36"
Class 1500 from 2" to 24"
Class 2500 from 2" to 24"
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: |
| B1.20.1 | Pipe Threads,General Purpose(Inch) |
| B16.10 | Face-to-Face and End-to-End Dimensions of Valves |
| B16.25 | Buttwelding Ends |
| B16.11 | Forged Fittings, Socket-Welding and Threaded |
| B16.5 | Flanged Fittings and Pipe Flanges |
| B16.47 | Large Diameter Steel Flanges |
| API Standards: |
| 6D | Specifications for Pipeline valves |
| 598 | Valve Inspection and Testing |
| 607 | Fire test for soft-seated quarter-turn valves |
| 6FA | Specification for Fire Test for Valves |
| MSS Standards: |
| SP-55 | Quality Standard for Steel Castings for Valves,Flanges,and Fittings
and Other Piping Components-Visual Method for Evaluation of Surface
Irregularities |
| SP-54 | Quality Standard for Steel Castings for Valves,Flanges,and Fittings
and Other Piping Components-Radiographic Examination Method |
| SP-53 | Quality Standard for Steel Castings for Valves,Flanges,and Fittings
and Other Piping Components-Magnetic Particle Examination Method |
DESIGN FEATURE
Bolted bonnet, flexible wedge (solid for sizes ≤ 2 1/2"), OS&Y,
rising stem.
Asbestos free.
CE and ATEX marked.
APPLICATION
Refinery
Chemical
Petrochemical
Power plant
