产品特点
1.本产品所有部件均为锻件。
2.采用下装式阀杆,设置倒密封结构,确保填料处可靠密封及防止阀杆脱出。
3.采用镶嵌式阀座。阀座背后设置O型圈,确保介质不外漏。
零件名称 | 材质 Material |
Accessory name | GB\ASTM |
阀体、阀盖 Body、bonnet | A105、 F304、 F316、 F316L、 F51、LF2 |
密封圈Sealing Ring | 尼龙、RPTFE、PPL、PEEK |
球体Ball | A105+ENP、F304、F316、F316L、F51 |
阀座Seat | A105+ENP、F304、F316 |
O型圈Oring | 橡胶Rubber、氟橡胶Viton |
阀杆Stem | 410、A105+ENP、F304、F316 F316L、 F51 |
螺柱\螺母Stud \ Nut | 35#、B7/2H、B8/8 |
公称压力 PN (MPa) Nominal diameter |
试验压力Test pressure (Mpa) | |||
壳体 Shell |
高压液密封 High-pressure liquid sealing | 低压气密封 Low-pressure hermetic sealing | ||
16.0 | 24 | 17.6 | 0.6 | |
32.0 | 48 | 35.2 | ||
适用温度 Applicable temperature |
-40 ~ 80°C | |||
适用介质 Applicable medium |
水、汕品、氮气、氨气、氨气液化气 等 Water, oil products, nitrogen, ammonia, Hydrogen, and liquefied gas, etc. |
公称压力 PN (Mpa) Kominal diameter |
公称通经 DN(mm) Nominal pressure |
主要尺勺(mm)Main dimension | ||||||||||||||
L | L1 | D | D1 | H | W | M | D2 | b | Z-∅d | |||||||
法兰 Flange |
对焊 Butl-weld |
法兰 Flange |
对焊 Butl-weld |
法兰 Flange |
对焊 Butl-weld |
法兰 Flange |
对焊 Butl-weld |
法兰 Flange |
对焊 Butl-weld |
法兰Flange | ||||||
16.0 | 10 | 210 | 150 | 52 | 60 | 95 | 90 | 60 | 18 | 77 | 58 | 220 | M24x2 | 18 | 20 | 3-∅18 |
15 | 230 | 170 | 62 | 70 | 95 | 100 | 60 | 23 | 85 | 62 | 220 | M24x2 | 20 | 20 | 3-∅18 | |
20 | 240 | 190 | 73 | 80 | 105 | 110 | 68 | 29 | 94 | 75 | 250 | M33x2 | 28 | 20 | 3-∅18 | |
25 | 260 | 205 | 77 | 95 | 105 | 115 | 68 | 36 | 100 | 80 | 250 | M33x2 | 28 | 22 | 3-∅18 | |
32 | 300 | 230 | 100 | 110 | 115 | 150 | 80 | 43 | 120 | 96 | 300 | M42x2 | 38 | 24 | 4-∅18 | |
40 | 350 | 260 | 110 | 120 | 165 | 170 | 115 | 49 | 150 | 111 | 400 | M52x2 | 48 | 30 | 6-∅26 | |
50 | 400 | 330 | 130 | 140 | 165 | 200 | 115 | 61 | 165 | 128 | 450 | M64x3 | 58 | 32 | 6-∅26 | |
65 | 490 | 360 | 140 | 150 | 200 | 225 | 145 | 80 | 180 | 180 | 500 | M80x3 | 74 | 40 | 6-∅29 | |
80 | 580 | 380 | 150 | 160 | 225 | 270 | 170 | 105 | 200 | 200 | 600 | M24x2 | 94 | 50 | 6-∅33 | |
100 | 620 | 430 | 178 | 188 | 260 | 320 | 190 | 118 | 245 | 245 | 800 | M125x4 | 115 | 60 | 6-∅36 | |
32.0 | 10 | 210 | 150 | 52 | 60 | 95 | 90 | 60 | 18 | 77 | 58 | 220 | M24x2 | 18 | 20 | 3-∅18 |
15 | 230 | 170 | 62 | 70 | 105 | 100 | 68 | 23 | 85 | 62 | 220 | M33x2 | 28 | 20 | 3-∅18 | |
20 | 240 | 190 | 73 | 80 | 105 | 110 | 68 | 29 | 94 | 75 | 250 | M33x2 | 28 | 20 | 3-∅18 | |
25 | 260 | 205 | 77 | 95 | 115 | 115 | 80 | 36 | 100 | 80 | 250 | M42x2 | 35 | 25 | 4-∅18 | |
32 | 300 | 230 | 100 | 110 | 135 | 150 | 95 | 43 | 120 | 96 | 300 | M52x2 | 41 | 30 | 4-∅22 | |
40 | 350 | 260 | 110 | 120 | 165 | 170 | 115 | 49 | 150 | 111 | 400 | M64x3 | 47 | 35 | 6-∅26 | |
50 | 400 | 330 | 130 | 140 | 200 | 200 | 145 | 61 | 165 | 128 | 450 | M80x3 | 70 | 40 | 6-∅29 | |
65 | 490 | 360 | 140 | 150 | 225 | 225 | 170 | 80 | 180 | 180 | 500 | M100x3 | 90 | 50 | 6-∅33 | |
80 | 580 | 380 | 150 | 160 | 260 | 270 | 195 | 105 | 200 | 200 | 600 | M125x4 | 112 | 55 | 6-∅36 | |
100 | 620 | 430 | 178 | 188 | 300 | 320 | 235 | 118 | 245 | 245 | 800 | M155x4 | 135 | 65 | 8-∅36 |
温州依耐泵阀有限公司
电话: 0577-6700 8068 0577-6735 5001
传真: 0577-6732 0007
地址:温州瓯北浦一工业区
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Wenzhou ENE Pump & Valve Co., Ltd.