J41F46-16C衬氟截止阀-电动截止阀产品特点： 衬氟截止阀是指启闭件（阀瓣）由阀杆带动并沿阀座中心轴线做升降运动的阀门，是一种常用的截断阀，主要用来接通或截断管路中的介质，一般不用于调节流量。 J41F46-16C衬氟截止阀-电动截止阀主要零件及材料 Main parts and materials 零件名称
part name | 材料material | 阀体body、
阀盖cover | 铸钢cast steel、不锈钢 stainless steel、内衬liningF4、F46 | 阀瓣disc | 优碳钢 excellent carbon steel、不锈钢 stainless steel、衬liningF4、F46 | 阀杆
Stem | 2Cr13、不锈钢 stainless steel | 填料packing | PTFE(F4)聚四氯乙烯 | 阀杆螺母
stem nut | 2HMN58-2-2 | 手轮
handwheel | HT200 |
标准PTFE-Lined globe valve standard | 技术规范
technical specification | 设计标准
Design criteria | GB12233 | 结构长度structure length | GB12221 | 法兰标准
flange standard
| JB/T79-94 | GB9113.1-26 | 检验试验Inspection test | GB/T13927 | 驱动方式
Drive mode | 手动manual、电动electric、气动pneumatic |
防腐蚀截止阀J41F46-16C衬氟截止阀 公称通径
Nominal
diameter | PN1.6(MPa）主要外形尺寸和连接尺寸main form and connection size | 重量weight | DN | L | D | D1 | D2 | f | b | Z-φd | D0 | H1 | H2 | Kg | | 15 | 130 | 95 | 65 | 43 | 3 | 14 | 4-φ14 | 100 | 190 | 202 | 4.5 | | 20 | 150 | 105 | 75 | 50 | 3 | 14 | 4-φ14 | 100 | 225 | 250 | 4.5 | | 25 | 160 | 115 | 85 | 60 | 3 | 16 | 4-φ14 | 120 | 230 | 255 | 5.5 | | 32 | 180 | 135 | 100 | 68 | 3 | 18 | 4-φ18 | 140 | 260 | 290 | 8 | | 40 | 200 | 145 | 110 | 80 | 3 | 18 | 4-φ18 | 160 | 280 | 315 | 10 | | 50 | 230 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 180 | 300 | 345 | 12 | | 65 | 290 | 180 | 145 | 115 | 3.5 | 20 | 4-φ18 | 200 | 365 | 420 | 18 | | 80 | 310 | 195 | 160 | 130 | 3.5 | 22 | 8-φ18 | 240 | 420 | 490 | 24 | | 100 | 350 | 215 | 180 | 150 | 4 | 24 | 8-φ18 | 280 | 450 | 536 | 29 | | 125 | 400 | 245 | 210 | 180 | 4 | 26 | 8-φ18 | 320 | 520 | 630 | 46 | | 150 | 480 | 280 | 240 | 210 | 4 | 28 | 8-φ23 | 360 | 560 | 695 | 67 | | 200 | 600 | 335 | 295 | 260 | 5 | 32 | 12-φ18 | 400 | 630 | 780 | 100 | | 250 | 730 | 405 | 355 | 349 | 5 | 36 | 12-φ26 | 450 | 700 | 880 | 150 | | 300 | 850 | 460 | 410 | 370 | 6 | 40 | 12-φ26 | 500 | 770 | 1070 | 250 | |
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