Features:
bellows sealed to prevent leakage may
Ming rod structure
Integral seal down
to remove seat
low leakage test stem packing by
automatically adjust the preload gland packing
Application criteria:
Design: API 602/ASME 16.34/BS 5352
Pressure Test: API 598
tag: MSS SP25
SW connector standard: ASME B16.11
threaded connector (NPT) Standard: ASME B1.20.1
Pressure rating
CLASS 800
CLASS 1500
CLASS 2500
Size range
1 / 4 "to 4"
Optional Materials
Carbon Steel: A105, LF2
Stainless Steel: F304, F304L, F316, F316L
Duplex: F51, F55
Alloy: F1, F5, F5A, F9, F11, F22 |
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