Home > Products
> General Valves
> Gate Valves
> JIS GATE VALVE
JIS GATE VALVE
Qiaofa Machinery Manufacturing Co., Ltd., as an industry-leading steam system solutions expert, is committed to providing customers with premium JIS GATE VALVE products and professional services. With mature production processes and a comprehensive technical support system, we offer precise product selection recommendations and customized solutions tailored to actual operating conditions.
We adhere to customer-oriented principles and drive innovation through technology, providing comprehensive services from product selection to technical consultation, helping enterprises enhance steam system efficiency and create greater value.
Detailed Introduction
日标闸阀JIS GATEVALVE
执行标准 Execution standard
设计与制造 | 结构长度 | 连接法兰 | 压力-温度等级 | 试验-检验 |
JIS B2073 B2083 | JIS B2002 | JIS B2212 B2214 | JIS B2073 B2083 | JIS B2003 |
规格主要尺寸Main size
DN | 10K | |||
mm | in | L | H | D0 |
50 | 2 | 178 | 409 | 200 |
65 | 2 1/2 | 190 | 535 | 250 |
80 | 3 | 203 | 570 | 250 |
100 | 4 | 229 | 590 | 250 |
150 | 6 | 267 | 630 | 300 |
200 | 8 | 292 | 960 | 350 |
250 | 10 | 330 | 1158 | 400 |
300 | 12 | 356 | 1378 | 450 |
350 | 14 | 381 | 1543 | 500 |
400 | 16 | 406 | 1738 | 600 |
450 | 18 | 432 | 1959 | 600 |
500 | 20 | 457 | 2214 | 680 |
DN | 20K | |||
50 | 2 | 216 | 480 | 200 |
65 | 2 1/2 | 241 | 510 | 250 |
80 | 3 | 283 | 580 | 280 |
100 | 4 | 305 | 700 | 350 |
150 | 6 | 403 | 940 | 400 |
200 | 8 | 419 | 1190 | 450 |
250 | 10 | 457 | 1390 | 500 |
300 | 12 | 502 | 1600 | 500 |
350 | 14 | 762 | 1750 | 600 |
400 | 16 | 838 | 1900 | 600 |
450 | 18 | 914 | 2320 | 650 |