详细介绍
产品概述:
角式截止阀是一种常用的截断阀,主要用来接通或截断管路中的介质,并可改变介质的流向,一般不用于调节流量。截止阀适用的压力、温度范围很大,但一般用于中、小口径的管道。
要安装尺寸与重量 GB 1.6MPa DN 15 20 25 32 40 50 65 80 100 125 150 200 L 65/90 75/95 80/100 95/105 100/115 115/125 145 155 175 200 240/225 275 H (开) 265 270 275 290 325 335 400 450 495 560 650 770 D0 100 100 120 140 160 200 250 250 300 300 350 400 Wt (Kg) 7 8 9 12 14 20 28 40 50 65 88 158 GB 2.5 MPa DN 15 20 25 32 40 50 65 80 100 125 150 200 L 65/90 75/95 80/100 95/105 100/115 115/125 145 155 175 200 240/225 275 H (开) 265 270 275 325 335 400 450 495 590 650 770 850 D0 100 120 140 140 160 200 250 250 300 300 350 400 Wt (Kg) 7.5 9 11 13 18 31 40 50 60 75 99 170 GB 4.0 MPa DN 50 65 80 100 125 150 L 125 145 155 175 200 225 H (开) 375 390 425 515 535 570 D0 200 250 250 300 300 350 Wt (Kg) 21 36 41 60 75 100
GB 1.6MPa | ||||||||||||||||||
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | | | | | | |
L | 65/90 | 75/95 | 80/100 | 95/105 | 100/115 | 115/125 | 145 | 155 | 175 | 200 | 240/225 | 275 | | | | | | |
H (开) | 265 | 270 | 275 | 290 | 325 | 335 | 400 | 450 | 495 | 560 | 650 | 770 | | | | | | |
D0 | 100 | 100 | 120 | 140 | 160 | 200 | 250 | 250 | 300 | 300 | 350 | 400 | | | | | | |
Wt (Kg) | 7 | 8 | 9 | 12 | 14 | 20 | 28 | 40 | 50 | 65 | 88 | 158 | | | | | | |
GB 2.5 MPa | ||||||||||||||||||
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | | | | | | |
L | 65/90 | 75/95 | 80/100 | 95/105 | 100/115 | 115/125 | 145 | 155 | 175 | 200 | 240/225 | 275 | | | | | | |
H (开) | 265 | 270 | 275 | 325 | 335 | 400 | 450 | 495 | 590 | 650 | 770 | 850 | | | | | | |
D0 | 100 | 120 | 140 | 140 | 160 | 200 | 250 | 250 | 300 | 300 | 350 | 400 | | | | | | |
Wt (Kg) | 7.5 | 9 | 11 | 13 | 18 | 31 | 40 | 50 | 60 | 75 | 99 | 170 | | | | | | |
GB 4.0 MPa | |||||||||||||||
DN | 50 | 65 | 80 | 100 | 125 | 150 | | | | | | | | | |
L | 125 | 145 | 155 | 175 | 200 | 225 | | | | | | | | | |
H (开) | 375 | 390 | 425 | 515 | 535 | 570 | | | | | | | | | |
D0 | 200 | 250 | 250 | 300 | 300 | 350 | | | | | | | | | |
Wt (Kg) | 21 | 36 | 41 | 60 | 75 | 100 | | | | | | | | | |
GB 1.6MPa | ||||||||||||||||||
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||||
L | 65/90 | 75/95 | 80/100 | 95/105 | 100/115 | 115/125 | 145 | 155 | 175 | 200 | 240/225 | 275 | ||||||
H (开) | 265 | 270 | 275 | 290 | 325 | 335 | 400 | 450 | 495 | 560 | 650 | 770 | ||||||
D0 | 100 | 100 | 120 | 140 | 160 | 200 | 250 | 250 | 300 | 300 | 350 | 400 | ||||||
Wt (Kg) | 7 | 8 | 9 | 12 | 14 | 20 | 28 | 40 | 50 | 65 | 88 | 158 |
GB 2.5 MPa | ||||||||||||||||||
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||||
L | 65/90 | 75/95 | 80/100 | 95/105 | 100/115 | 115/125 | 145 | 155 | 175 | 200 | 240/225 | 275 | ||||||
H (开) | 265 | 270 | 275 | 325 | 335 | 400 | 450 | 495 | 590 | 650 | 770 | 850 | ||||||
D0 | 100 | 120 | 140 | 140 | 160 | 200 | 250 | 250 | 300 | 300 | 350 | 400 | ||||||
Wt (Kg) | 7.5 | 9 | 11 | 13 | 18 | 31 | 40 | 50 | 60 | 75 | 99 | 170 |
GB 4.0 MPa | ||||||||||||||||||
DN | 50 | 65 | 80 | 100 | 125 | 150 | ||||||||||||
L | 125 | 145 | 155 | 175 | 200 | 225 | ||||||||||||
H (开) | 375 | 390 | 425 | 515 | 535 | 570 | ||||||||||||
D0 | 200 | 250 | 250 | 300 | 300 | 350 | ||||||||||||
Wt (Kg) | 21 | 36 | 41 | 60 | 75 | 100 |
GB 6.4 MPa | ||||||||||||||||||
DN | 50 | 65 | 80 | 100 | 125 | 150 | ||||||||||||
L | 150 | 170 | 190 | 215 | 250 | 275 | ||||||||||||
H (开) | 390 | 425 | 450 | 565 | 675 | 715 | ||||||||||||
D0 | 200 | 250 | 250 | 350 | 400 | 450 | ||||||||||||
Wt (Kg) | 33 | 46 | 61 | 105 | 145 | 190 |
J44H(Y)角式截止阀设计与制造标准
●设计与制造:BS1873、BS5160、GB/T12235
●法兰尺寸:ANSI/ASME B16.5、JB/T79、GB9113
●压力温度:ANSI/ASME 16.34、GB/T9131
●结构长度:ANSI/ASME 16.10、BS1873、GB/T12221
●对焊连接尺寸:ANSIB16.25、GB/T12224
●检验与实验:BS6755、GB/T13927