High temperature outside bearing butterfly valve
High temperature outside bearing butterfly valve
High temperature outside bearing butterfly valve

High temperature outside bearing butterfly valve

Design: API609, ASME B 16.34, BS EN593
Flange: ASME B 16.5, ASME B 16.47, BS EN1092,
Face to Face: API 609, , BS EN 593, and ISO5752
Materials: Body: CF8/CF8M/904L/SS321
Standards
parameter(Dimension: mm)
Standards
Design:
API609, ASME B 16.34, BS EN593
Flange:
ASME B 16.5, ASME B 16.47, BS EN1092
Face to Face:
API 609, , BS EN 593, and ISO5752
Materials:
Body: CF8/CF8M/904L/SS321
Disc: CF8/CF8M/904L/SS321
Stem: SS304/SS316/ 17-4pH /SS321
Seat Materials:304/316/321/Graphite
parameter(Dimension: mm)
Valve Size DN50—DN3200mm
2inch—128inch
Pressure Limits PN6/PN10/PN16/PN25/PN40 /150LB/300LB
Standard Designed: API609, ASME B 16.34, BS EN593
Face to Face: API 609, , BS EN 593, and ISO5752 
Flange End: ASME B 16.5, ASME B 16.47, BS EN1092,
Inspection Test: API 598, BS EN 12266, ISO 528
Body Style Double flanged
Materials Body: CF8/CF8M/904L/SS321
Disc: CF8/CF8M/904L/SS321
Stem: SS304/SS316/ 17-4pH /SS321
Seat Materials:304/316/321/Graphite
Features and benefits Metal to metal sealing
Triple eccentric quarter –turn design
Outside bearing design  
Bi-directional tight shut off
Zero leakage
APPLICATIONS Water /steam /oil /gas
Temperature Limits -29+550C 
Drive Manual/Worm gear/Electric/Pneumatic
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