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Globe Control Valve

Pneumatic Diaphragm Lined Fluorine Regul

Pneumatic Diaphragm Lined Fluorine Regulating Valve

Pneumatic diaphragm lined fluorine regulating valve is characterized by the valve body and valve cover are made of stainless steel materials, the spool is made of fluorine lined materials, and the pneumatic actuator uses compressed air or gas as a power source. Fluorine lined material as the core part of the control valve, has excellent corrosion resistance and good sealing performance, can be in strong acid, strong alkali, strong oxidant and other corrosive media stable opera

Design Standard：ANSI B16.34, API 6D, ISO 5208, DIN 3356, JIS B2071, BS 1873, GB/T 12237, GB/T 12238, EN 593, etc

Wall Thickness Standard： ANSI B16.34, BS 1873, DIN 3356, JIS B2071, EN 593, GB/T 12224, JB/T 3595, etc

Thread Standard： GB/T 12716-1991 NPT, GB/T 7306-2000 PT, GB/T 7307-2001 G, DIN 2999, JIS B0203, NF E03-005, etc

Actuator Standard： ANSI/ISA-75.25, BS EN ISO 5211, DIN EN ISO 5211, JIS B 8391, EN ISO 5211, GB/T 12222, JB/T 9093, JB/T 8861, etc

Product Detail

Pressure Range： PN16~PN64, ANSI 150lb~ANSI 300lb, JIS 10K

Size Range： DN20 (3/4”)~DN300 (12”)

Pressure Balance： stainless steel bellows

Flanged Ends： ANSI B16.5, API 605, BS 4504, DIN 2501, JIS B2220, EN 1092-1, GB/T 9112, GB/T 17241.6, etc

Temperature Range： -40℃~250℃

Valve Material

Body Material CF8, CF8M, CF3M, etc
Trim Material 304, 316, 316L, etc
Plug Material stainless steel 1Crl8Ni9Ti, 1Crl8Ni12M02Ti (metal seat), stainless steel inlaid rubber ring 304/316'PTFE (soft seat)
Spool And Seat Material 304, 316, 316L, etc
Stem Material CF8, CF8M, CF3M, etc

Design Feature

Spool Type single seat (P), double seat (N), sleeve (M)，three-way
Flow Characteristics quick open

Inspection And Test

Leakage Rating ANSI/FCI 70-2, API 598, BS 6364, DIN EN 12266, JIS B2003, EN 12266-1, GB/T 13927, JB/T 9092, etc
Inspection And Testing Standard ANSI/FCI 70-2, API 598, BS EN 12266, DIN EN 12266, JIS B2003, EN 12266-1, GB/T 13927, JB/T 9092, etc