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二片式全流高平台法蘭球閥


GKV-225

Full Port Two-Piece Direct Mounting Pad Ball Valve Flange End

Blow-Out Proof Stem/Full Port

ISO 5211 Direct Mounting PAD

Temperature Range:-20 To 180

 

Gkv-225 PN16/40

Design:EN12516-1

Flange Dimensions: EN 1092-1 Type 21 PN16/40(RF SF)

Face To Face: EN 558-1 F4/F5 (DIN 3202 F4/F5)

Test: EN-12266-1

 

Gkv-225 Class 150# 300#

Design: ANSI B16.34

Flange Dimensions: ASEM B16.5 Class150/300

Face To Face: ASEM B16.1

Test: API-598

Pressure Test: API 598

 

Gkv-225 JIS-10k

Design: ANIS B16.34

Flange Dimensions: JIS B2238 10k

Face To Face: JIS B2002 (ASEM B16.1)

Test: API-598

 

Gkv-225 GB-PN16/40

Design: GB/T-12237

Flange Dimensions: GB/T-9113.1

Face To Face: GB/T-12221

Test: GB/T-13927

法蘭球閥 722749