焊接式管接头
产品简介
详细信息
焊接式管接头
焊接式管接头具有结构简单,密封性好,耐压高等特点,广泛用于油、气为介质的中高压管路系统中,公称压力≤32MPa。
(1)焊接式端直通管接头 JB966-77
标记示例:
管子外径D0=
端直通管接头:
管接头 18/M22×1.5 JB966-77
单位:mm
管子外径D0 | 公称通径 | d | d1 | l | l1 | L | 板手尺寸 | O形圆 | 垫圈 | |
S | S1 | |||||||||
6 | 3 | M10×1 | 7.5 | 8 | 14 | 22 | 17 | 14 | 8×1.9 | 10 |
10 | 6 | (M10×1) | 11 | 8 | 16.5 | 24.5 | 17 | 19 | 11×1.9 | 10 |
10 | 6 | M14×1.5 | 11 | 12 | 16.5 | 25.5 | 19 | 19 | 11×1.9 | 14 |
14 | 8 | (M14×1.5) | 16 | 12 | 19 | 29 | 22 | 27 | 16×2.4 | 14 |
14 | 8 | M18×1.5 | 16 | 12 | 19 | 29 | 24 | 27 | 16×2.4 | 18 |
18 | 10 | (M18×1.5) | 19 | 12 | 21 | 33 | 27 | 32 | 20×2.4 | 18 |
18 | 10 | M22×1.5 | 19 | 14 | 21 | 33 | 30 | 32 | 20×2.4 | 22 |
22 | 15 | (M22×1.5) | 22 | 14 | 21 | 34 | 30 | 36 | 24×2.4 | 22 |
22 | 15 | M27×2 | 22 | 16 | 21 | 35 | 36 | 36 | 24×2.4 | 27 |
28 | 20 | (M27×2) | 28 | 16 | 24 | 37 | 36 | 41 | 30×3.1 | 27 |
28 | 20 | M33×2 | 28 | 16 | 24 | 39 | 41 | 41 | 30×3.1 | 33 |
34 | 25 | (M33×2) | 34 | 16 | 26 | 46 | 46 | 50 | 35×3.1 | 33 |
34 | 25 | M42×2 | 34 | 18 | 26 | 48 | 55 | 50 | 35×3.1 | 42 |
42 | 32 | (M42×2) | 42 | 18 | 28 | 50 | 55 | 60 | 40×3.1 | 42 |
42 | 32 | M48×2 | 42 | 20 | 28 | 52 | 60 | 60 | 40×3.1 | 48 |
50 | 40 | M48×2 | 50 | 20 | 30 | 56 | 65 | 70 | 45×3.1 | 48 |
(2)焊接式直通管接头 JB970-77
标记示例:
管子外径D0=
管接头 18 JB970-77
单位:mm
管子外径D0 | 公称通径 | d | d1 | L | l1 | 板手尺寸 | O形圆 | |
S | S1 | |||||||
6 | 3 | 7.5 | 7.5 | 30 | 14 | 14 | 14 | 8×1.9 |
10 | 6 | 11 | 11 | 32.5 | 16.5 | 17 | 19 | 11×1.9 |
14 | 8 | 16 | 16 | 41 | 19 | 22 | 27 | 16×2.4 |
18 | 10 | 19 | 19 | 45 | 21 | 27 | 32 | 20×2.4 |
22 | 15 | 22 | 22 | 48 | 21 | 30 | 36 | 24×2.4 |
28 | 20 | 28, | 28 | 53 | 24 | 36 | 41 | 30×3.1 |
34 | 25 | 34 | 34 | 62 | 26 | 46 | 50 | 35×3.1 |
42 | 32 | 42 | 42 | 68 | 28 | 55 | 60 | 40×3.1 |
50 | 40 | 50 | 50 | 76 | 30 | 65 | 70 | 45×3.1 |
(3)焊接式直角管接头 JB971-77
标记示例:
管子外径D0=
管接头 18 JB971-77
单位:mm
管子外径D0 | 公称通径 | d1 | d2 | h | l1 | L | 板手尺寸 | O形圆 | |
S | S1 | ||||||||
6 | 3 | 7.5 | 6.5 | 12 | 14 | 24 | 10 | 14 | 8×1.9 |
10 | 6 | 11 | 10.5 | 15 | 16.5 | 28.5 | 14 | 19 | 11×1.9 |
14 | 8 | 16 | 14.5 | 20 | 19 | 35 | 19 | 27 | 16×2.4 |
18 | 10 | 19 | 18.5 | 22 | 21 | 39 | 24 | 32 | 20×2.4 |
22 | 15 | 22 | 22.5 | 26 | 21 | 43 | 27 | 36 | 24×2.4 |
28 | 20 | 28 | 28.5 | 30 | 24 | 48 | 32 | 41 | 30×3.1 |
34 | 25 | 34 | 34.5 | 36 | 26 | 57 | 41 | 50 | 35×3.1 |
42 | 32 | 42 | 42.5 | 40 | 28 | 64 | 50 | 60 | 40×3.1 |
50 | 40 | 50 | 50.5 | 48 | 30 | 74 | 60 | 70 | 45×3.1 |
(4)焊接式三通管接头 JB972-77
标记示例:
管子外径D0=
单位:mm
管子外径D0 | 公称通径 | d1 | L | l2 | 板手尺寸 | O形圆 | |
S | S1 | ||||||
6 | 3 | 7.5 | 24 | 14 | 10 | 14 | 8×1.9 |
10 | 6 | 11 | 28.5 | 16.5 | 14 | 19 | 11×1.9 |
14 | 8 | 16 | 35 | 19 | 19 | 27 | 16×2.4 |
18 | 10 | 19 | 39 | 21 | 24 | 32 | 20×2.4 |
22 | 15 | 22 | 43 | 21 | 27 | 36 | 24×2.4 |
28 | 20 | 28 | 48 | 24 | 32 | 41 | 30×3.1 |
34 | 25 | 34 | 57 | 26 | 41 | 50 | 35×3.1 |
42 | 32 | 42 | 64 | 28 | 50 | 60 | 40×3.1 |
50 | 40 | 50 | 74 | 30 | 60 | 70 | 45×3.1 |
(5)焊接式四通管接头
JB973-77
标记示例:
管子外径D0=
管接头 18 JB973-77
单位:mm
管子外径D0 | 公称通径 | d1 | L | l1 | 板手尺寸 | O形圆 | |
S | S1 | ||||||
6 | 3 | 7.5 | 24 | 14 | 10 | 14 | 8×1.9 |
10 | 6 | 11 | 28.5 | 16.5 | 14 | 19 | 11×1.9 |
14 | 8 | 16 | 35 | 19 | 19 | 27 | 16×2.4 |
18 | 10 | 19 | 39 | 21 | 24 | 32 | 20×2.4 |
22 | 15 | 22 | 43 | 21 | 27 | 36 | 24×2.4 |
28 | 20 | 28 | 48 | 24 | 32 | 41 | 30×3.1 |
34 | 25 | 34 | 57 | 26 | 41 | 50 | 35×3.1 |
42 | 32 | 42 | 64 | 28 | 50 | 60 | 40×3.1 |
50 | 40 | 50 | 74 | 30 | 60 | 70 | 45×3.1 |
(6)焊接式隔壁直通管接头
JB974-77
标记示例:
管子外径D0=
管接头 18 JB974-77
单位:mm
管子外径 D0 | 公称通径 | d1 | D1 | l1 | L | L2 | 扳手尺寸 | O形圆 | 垫圆 | ||
S | S1 | S2 | |||||||||
6 | 3 | 7.5 | 12 | 14 | 22 | 41 | 17 | 14 | 17 | 8×1.9 | 12 |
10 | 6 | 11 | 16 | 16.5 | 25.5 | 44.5 | 22 | 19 | 22 | 11×1.9 | 16 |
14 | 8 | 16 | 22 | 19 | 29 | 49 | 27 | 27 | 30 | 16×2.4 | 22 |
18 | 10 | 19 | 27 | 21 | 33 | 51 | 32 | 32 | 36 | 20×2.4 | 27 |
22 | 15 | 22 | 30 | 21 | 35 | 55 | 36 | 36 | 41 | 24×2.4 | 30 |
28 | 20 | 28 | 36 | 24 | 39 | 57 | 41 | 41 | 50 | 30×3.1 | 36 |
34 | 25 | 34 | 42 | 26 | 46 | 62 | 50 | 50 | 55 | 35×3.1 | 42 |
42 | 32 | 42 | 52 | 28 | 48 | 68 | 60 | 60 | 65 | 40×3.1 | 52 |
50 | 40 | 50 | 60 | 30 | 54 | 74 | 70 | 70 | 75 | 45×3.1 | 60 |
(7)焊接式隔壁直角管接头 JB975-77
标记示例:
管子外径D0=
管接头 18 JB975-77
单位:mm
管子外径 D0 | 公称通径 | d1 | D1 | l1 | L1 | L2 | L3 | 扳手尺寸 | O形圆 | 垫圆 | ||
S | S1 | S2 | ||||||||||
6 | 3 | 7.5 | 12 | 14 | 26 | 41 | 15 | 10 | 14 | 17 | 8×1.9 | 12 |
10 | 6 | 11 | 16 | 16.5 | 30.5 | 44.5 | 18 | 14 | 19 | 22 | 11×1.9 | 16 |
14 | 8 | 16 | 22 | 19 | 38 | 49 | 23 | 19 | 27 | 30 | 16×2.4 | 22 |
18 | 10 | 19 | 27 | 21 | 42 | 51 | 25 | 24 | 32 | 36 | 20×2.4 | 27 |
22 | 15 | 22 | 30 | 21 | 46 | 55 | 28 | 27 | 36 | 41 | 24×2.4 | 30 |
28 | 20 | 28 | 36 | 24 | 51 | 57 | 32 | 32 | 41 | 50 | 30×3.1 | 36 |
34 | 25 | 34 | 42 | 26 | 61 | 62 | 38 | 41 | 50 | 55 | 35×3.1 | 42 |
42 | 32 | 42 | 52 | 28 | 68 | 68 | 44 | 50 | 60 | 65 | 40×3.1 | 52 |
50 | 40 | 50 | 60 | 30 | 78 | 74 | 52 | 60 | 70 | 75 | 45×3.1 | 60 |
(8)焊接式分管管接头 JB977-77
标记示例:
管子外径D0=
管接头 18 JB977-77
单位:mm
管子外径D0 | 公称通径 | d | d1 | L | l2 | l1 | 板手尺寸S1 | O形圆 |
6 | 3 | 7 | 7.5 | 20 | 3 | 14 | 14 | 8×1.9 |
10 | 6 | 11 | 11 | 21.5 | 4 | 16.5 | 19 | 11×1.9 |
14 | 8 | 16 | 16 | 27 | 5 | 19 | 27 | 16×2.4 |
18 | 10 | 19 | 19 | 29 | 7 | 21 | 32 | 20×2.4 |
22 | 15 | 22 | 22 | 30 | 8 | 21 | 36 | 24×2.4 |
28 | 20 | 28 | 28 | 32 | 9 | 24 | 41 | 30×3.1 |
34 | 25 | 34 | 34 | 37 | 10 | 26 | 50 | 35×3.1 |
42 | 32 | 42 | 42 | 39 | 12 | 28 | 60 | 40×3.1 |
50 | 40 | 50 | 50 | 43 | 15 | 30 | 70 | 45×3.1 |
(9)焊接式铰接管接头 JB978-77
标记示例:
管子外径D0=
单位:mm
管子外径D0 | 公称通径 | d | d1 | d3 | L1 | L2 | L3 | L | 板手尺寸S | 垫圈 |
10 | 6 | M10×1 | 11 | 22 | 8 | 8.5 | 15 | 23 | 17 | 10 |
14 | 8 | M14×1.5 | 16 | 28 | 10 | 11 | 20 | 29 | 19 | 14 |
18 | 10 | M18×1.5 | 19 | 36 | 12 | 13 | 26 | 34 | 24 | 18 |
(18) | (12) | (M20×1.5) | (27) | (20) | ||||||
22 | 15 | M22×1.5 | 22 | 46 | 14 | 17 | 30 | 43 | 30 | 22 |
(22) | (M24×1.5) | 32 | (24) | |||||||
28 | 20 | M27×2 | 28 | 56 | 15 | 20 | 35 | 50 | 36 | 27 |
34 | 25 | M33×2 | 34.8 | 64 | 16 | 27 | 24 | 66 | 41 | 33 |
42 | 32 | M42×2 | 42.8 | 78 | 17 | 34 | 30 | 82 | 55 | 42 |
50 | 40 | M48×2 | 50.8 | 90 | 19 | 38 | 33 | 94 | 60 | 48 |
(10)直角焊接接管 JB979-77
标记示例:
管子外径D0=
接管 18 JB979-77
单位:mm
管子外径D0 | d0 | d3 | l | l1 | r | C |
6 | 3 | 9 | 9 | 9 | 2 | 2 |
10 | 6 | 12 | 12 | 12 | ||
14 | 10 | 16 | 15 | 16 | ||
18 | 12 | 20 | 19 | 20 | 2.5 | 2.5 |
22 | 15 | 24 | 21 | 22 | 3 | |
28 | 20 | 31 | 25 | 27 | 3 | 4 |
34 | 25 | 36 | 30 | 32 | ||
42 | 32 | 44 | 35 | 37 | 4 | 5 |
50 | 36 | 52 | 40 | 42 |
(11)焊接式端直通长管接头
JB1883-77
标记示例:
管子外径D0=
M22×1.5的焊接式端直通长管接头:
管接头 18/M22×1.5 JB1883-77
单位:mm
管子外径 D0 | 公称通径 | d | d1 | l | l1 | l2 | L | 板手尺寸 | O形圆 | 垫圆 | |
S | S1 | ||||||||||
6 | 3 | M10×1 | 7.5 | 8 | 14 | 32 | 54 | 14 | 14 | 8×1.9 | 10 |
10 | 6 | (M10×1) | 11 | 8 | 16.5 | 35 | 59.5 | 17 | 19 | 11×1.9 | 10 |
10 | 6 | M14×1.5 | 11 | 12 | 16.5 | 35 | 60.5 | 19 | 19 | 11×1.9 | 14 |
14 | 8 | (M14×1.5) | 16 | 12 | 19 | 43 | 72 | 22 | 27 | 16×2.4 | 14 |
14 | 8 | M18×1.5 | 16 | 12 | 19 | 43 | 72 | 24 | 27 | 16×2.4 | 18 |
18 | 10 | (M18×1.5) | 19 | 12 | 21 | 45 | 78 | 27 | 32 | 20×2.4 | 18 |
18 | 10 | M22×1.5 | 19 | 14 | 21 | 45 | 78 | 30 | 32 | 20×2.4 | 22 |
22 | 15 | (M22×1.5) | 22 | 14 | 21 | 48 | 82 | 30 | 36 | 24×2.4 | 22 |
22 | 15 | M27×2 | 22 | 16 | 21 | 48 | 83 | 36 | 36 | 24×2.4 | 27 |
28 | 20 | (M27×2) | 28 | 16 | 24 | 54 | 91 | 36 | 41 | 30×3.1 | 27 |
28 | 20 | M33×2 | 28 | 16 | 24 | 54 | 93 | 41 | 41 | 30×3.1 | 33 |
34 | 25 | (M33×2) | 34 | 16 | 26 | 65 | 111 | 46 | 50 | 35×3.1 | 33 |
34 | 25 | M42×2 | 34 | 18 | 26 | 65 | 113 | 55 | 50 | 35×3.1 | 42 |
42 | 32 | (M42×2) | 42 | 18 | 28 | 72 | 122 | 55 | 60 | 40×3.1 | 42 |
42 | 32 | M48×2 | 42 | 20 | 28 | 72 | 124 | 60 | 60 | 40×3.1 | 48 |
50 | 40 | M48×2 | 50 | 20 | 30 | 78 | 134 | 65 | 70 | 45×3.1 | 48 |
(12)焊接式端直通锥螺纹管接头
Q/ZB204-77
标记示例:
管子外径D0=
管接头 10 Q/ZB204-77
单位:mm
管子外径 D0 | 公称通径 | d NPT / R | l | l1 | L | 板手尺寸 | |
S | S1 | ||||||
6 | 3 | 1/8″ | 9 | 16.5 | 14 | 14 | |
10 | 6 | 24.5 | 17 | 19 | |||
14 | 8 | 1/4″ | 14 | 19 | 29.5 | 22 | 27 |
18 | 10 | 3/8″ | 21 | 33 | 27 | 32 | |
22 | 15 | 1/2″ | 19 | 34 | 30 | 36 | |
28 | 20 | 3/4″ | 24 | 37 | 36 | 41 | |
34 | 25 | 1″ | 24 | 26 | 46 | 46 | 50 |
42 | 32 | 11/4″ | 28 | 50 | 55 | 60 | |
50 | 40 | 11/2″ | 26 | 30 | 56 | 65 | 70 |
(13)焊接式端直通锥螺纹长管接头
Q/ZB205-77
标记示例:
管子外径D0=
管接头 10 Q/ZB205-77
单位:mm
管子外径 D0 | 公称通径 | d NPT / R | l1 | l2 | L | 板手尺寸 | |
S | S1 | ||||||
6 | 3 | 1/8″ | 16.5 | 14 | 14 | ||
10 | 6 | 40 | 24.5 | 17 | 19 | ||
14 | 8 | 1/4″ | 19 | 50 | 29.5 | 22 | 27 |
18 | 10 | 3/8″ | 21 | 55 | 33 | 27 | 32 |
22 | 15 | 1/2″ | 65 | 34 | 30 | 36 | |
28 | 20 | 3/4″ | 24 | 37 | 36 | 41 | |
34 | 25 | 1″ | 26 | 85 | 46 | 46 | 50 |
42 | 32 | 11/4″ | 28 | 50 | 55 | 60 | |
50 | 40 | 11/2″ | 30 | 95 | 56 | 65 | 70 |