詳細介紹 保溫鍛鋼閥門系列 標準材質明細表序號零件名稱CS to ASTM AS to ASTM AS to ASTM Type A105 Type F22 Type F304(L) Type F316(L)1閥體A105A182F22A182F304(L)A182F316(L)2閥座A276 420 A276 304 A276 304(L)A276F316(L)3閘板A276 410&403A182 F304 A182 F304(L)A182 F316(L) 4閥桿A182 F6 A182 F304 A182 F304(L) A182 F316(L)5墊片316夾柔性石墨+graphite316夾PTFE SS+PTFE6閥蓋A105A182 F22A182 F304(L)A182 F316(L)7閥蓋螺栓A193 B7 A193 B16 A193 B8 A193 B8M 8圓柱銷A276 420 A276 304 9填料壓套A276 410 A182 F304(L) A182 F316(L)10活節(jié)螺栓A193 B7 A193 B16 A193 B8 A193 B8M 11填料壓板A105A182 F11 A182 F304(L)A182 F316(L) 12螺母A194 2H A194 4 A194 8 A194 8M 13閥桿螺母A276 410 14銷緊螺母A194 2HA194 4 A194 8 A194 8M 15銘牌SS16手輪A19717潤滑墊片A472 431 18填料柔性石墨PTFE適用介質水、蒸氣、油品等水、蒸氣、油品等硝酸、醋酸等適用溫度-29℃-425℃-29℃-550℃-29℃-180℃尺寸和重量 NPS1/23/411 1/41 1/22L(RF)L1 (BW) 150108117117140165203300140152152178190216600165190190229241292H(OPEN)150,300 158169169236246283600169197197246283320W1001001001601601802-G3/83/83/81/21/21/2標準材質明細表 序號零件名稱CS to ASTM AS to ASTM AS to ASTM Type A105 Type F22 Type F304(L) Type F316(L)1閥體A105A182F22A182F304(L)A182F316(L)2閥座A276 420 A276 304 A276 304(L)A276F316(L)3閘板A276 410&403A182 F304 A182 F304(L)A182 F316(L) 4閥桿A182 F6 A182 F304 A182 F304(L) A182 F316(L)5墊片316夾柔性石墨+graphite316夾PTFE SS+PTFE6閥蓋A105A182 F22A182 F304(L)A182 F316(L)7閥蓋螺栓A193 B7 A193 B16 A193 B8 A193 B8M 8圓柱銷A276 420 A276 304 9填料壓套A276 410 A182 F304(L) A182 F316(L)10活節(jié)螺栓A193 B7 A193 B16 A193 B8 A193 B8M 11填料壓板A105A182 F11 A182 F304(L)A182 F316(L) 12螺母A194 2H A194 4 A194 8 A194 8M 13閥桿螺母A276 410 14銷緊螺母A194 2HA194 4 A194 8 A194 8M 15銘牌SS16手輪A19717潤滑墊片A472 431 18填料柔性石墨PTFE適用介質水、蒸氣、油品等水、蒸氣、油品等硝酸、醋酸等適用溫度-29℃-425℃-29℃-550℃-29℃-180℃尺寸和重量 NPS1/23/411 1/41 1/22L(RF)L1 (BW) 900-1500Lb216229254279305371900-1500Lb216229254279305368H(OPEN)197197236246283330W1251251601601802002-G3/83/83/81/21/21/2