Steel sandwich silencing klep dipariksa

Standar eksekutif pikeun pasangan baja clamp silencing cék klep modél H71H / W-16C / 25P / R tekanan Nominal (PN) 1.6 25 Sealing test (MPa) 1.76 2.75 Shell test (MPa) 2.4 3.75 Suhu lumaku (P≤ 2.5 ° C) / R: 100 Média lumaku C: Uap / cai / minyak p: asam nitrat R: asam asétat Bahan bagian utama Ngaran bagian Bahan Élmu H71H-16C/25 H71W-16/25P H71W-16/25R awak klep baja karbon Cr Ni Ti stainless steel Cr Ni Ti stainless steel Disc Chromium stainless steel Cr Ni Ti stainless steel Cr Ni Ti stainless steel Diménsi panyambung utama pasangan baja clamp silencing cek klep DN LD PN16 PN25 15 25 48 48 20 31.5 58 58 25 35.5 628 68 3 80 80 40 45 90 90 50 56 90 90 80 71 140 125 100 80 160 165 125 110 190 195 150 125 215 225 20 20 30 30 300 250 385 400