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代号part no. | 法兰型号 flange size | 胶管 hose bore | 尺寸 dimensions | ||||||
编织 braided | 缠绕spiral | 公称内径dn | 标号dash | a | c | d | l | ||
87311y-08-08 | 87312y-08-08 | 1/2" | 12 | 08 | 46 | 30.2 | 24 | 6.73 | |
87311y-12-08 | 87312y-12-08 | 3/4" | 12 | 08 | 47 | 38.1 | 31.7 | 6.73 | |
87311y-12-10 | 87312y-12-10 | 3/4" | 16 | 10 | 47.5 | 38.1 | 31.7 | 6.73 | |
87311y-12-12 | 87312y-12-12 | 3/4" | 20 | 12 | 48 | 38.1 | 31.7 | 6.73 | |
87311y-12-16 | 87312y-12-16 | 3/4" | 25 | 16 | 49 | 38.1 | 31.7 | 6.73 | |
87311y-16-12 | 87312y-16-12 | 1" | 20 | 12 | 51 | 44.4 | 38 | 8 | |
87311y-16-16 | 87312y-16-16 | 1" | 25 | 16 | 52 | 44.4 | 38 | 8 | |
87311y-16-20 | 87312y-16-20 | 1" | 32 | 20 | 53/55.1 | 44.4 | 38 | 8 | |
87311y-20-16 | 87312y-20-16 | 1.1/4" | 25 | 16 | 57 | 50.8 | 43 | 8 | |
87311y-20-20 | 87312y-20-20 | 1.1/4" | 32 | 20 | 58/60.1 | 50.8 | 43 | 8 | |
87311y-24-20 | 87312y-24-20 | 1.1/2" | 32 | 20 | 68/70.1 | 60.3 | 50 | 8 | |
87311y-24-24 | 87312y-24-24 | 1.1/2" | 40 | 24 | 68/71 | 60.3 | 50 | 8 | |
87311y-32-24 | 87312y-32-24 | 2" | 40 | 24 | 70/73 | 71.4 | 62 | 9.53 | |
87311y-32-32 | 87312y-32-32 | 2" | 50 | 32 | 70/73.4 | 71.4 | 62 | 9.53 |