多路阀
Size:1/4" to 6"
Persure:150LB~2500LB
Temperature Range:‐196°C to 200°C
Discover the essentials of 多路阀, their unique features, and how they compare and contrast with Trunnion Ball Valves. Simplify your valve selection process with our concise guide.
Product Range:
- Size: 1/4” to 6”
- Pressure Classes:
- ASME 150# to 600#
- ISO 17292 800#
- 3000, 6000 psi
- Temperature Range: ‐196°C to 200°C
Design Features:
- Soft Seating Standard
- Stem Extension On Request
- Welded Pups / Nipples On Request
Material Selection:
Temperature Range: ‐196°C to 200°C
BODY, CLOSURE:
- CS (ASTM A105),
- LTCS (ASTM A350 LF2)
- Austenitic SS (ASTM A182 F304, F316)
- Duplex SS 22% Cr (ASTM A182 F51)
- Superduplex SS 25% Cr (ASTM A182 F53/F55)
- 6Mo SS (ASTM A182 F44)
- Inconel 625
- Incoloy 825
- Monel
BODY SEALS / SEAT SEALS:
- Viton A FKM O‐ring
- Viton GLT FKM O‐ring
- Viton AED FKM O‐ring
- HNBR AED O‐ring
- FFKM O‐ring
- PTFE Seals
- Graphite Packing / Gaskets
TRIM (SEAT, BALL and STEM):
- CS (ASTM A105), LTCS (ASTM A350 LF2) + ENP 0.003”
- AISI 410 Martensitic SS (ASTM A182 F6a)
- 17‐4 PH
- Austenitic SS (ASTM A182 F304, F316)
- Duplex SS 22% Cr (ASTM A182 F51)
- Superduplex SS 25% Cr (ASTM A182 F53/F55)
- 6Mo SS (ASTM A182 F44)
- Inconel 625
- Inconel 718
- Incoloy 825
- Monel
SEAT INSERT:
- PTFE / RPTFE
- Nylon / DEVLON V
- PCTFE / KEL‐F
- PEEK
BOLTING:
- ASTM A193 B7/B7M, ASTM A320 L7/L7M,
- A193/A320 B8/B8M
- UNS S31803, UNS S32760, ASTM A453‐GR.660
