◆ KROM燃气减压阀VGBF,GBF系列:VGBF15R,VGBF25R,VGBF40R,VGBF40F,VGBF150F40-3,VGBF50F10-3,VGBF80F10-3,VGBF80F40-3Z,VGBF100F10-3,VGBF80F40-3,VGBF50F40-3,VGBF150F10-3,VGBF15R40-1,VGBF25R40-1,VGBF40F05-3,VGBF50F05-3,VGBF65F05-3VGBF80F05-3,VGBF100F05-3,VGBF150F05-3,VGBF25R10-1,VGBF40R10-3,VGBF40 F10-3, VGBF50F10-3,VGBF80F10-3
VGBF100F10-3,VGBF150F10-3,VGBF15R40-1,VGBF25R40-1
VGBF40R40-1,VGBF40F10-3,VGBF50F40-3,VGBF80F40-3
VGBF100F40-3 VGBF100F,VGBF150F05-3,VGBF200F,VGBF250F。VGBF80F10-3,GBF40F02-3,GBF,50F02-3,GBF65F02-3,GBF80F02-3,GBF100F02-3,GBF125F02-3,GBF150F02-3,
◆ 美国FISHER调压阀:SHR(S402系列),R622H-DGJ,95H-109,95H-435,98H-26,133H-2,133L-4,299H,627-576,67CFR-237 239, 67CFR600,2622H,95H-105, 627-496,627-498,FS-67CFR-225,627-497,CS800IN-5E, CS800IN-6E, CS800IN-7E,CS800IN-8E,CS800IN-9E