不锈钢保温夹套闸阀
 | 产品名称：不锈钢保温夹套闸阀 制造厂家：永嘉县正达阀门有限公司 |
产品概述
永嘉县正达阀门有限公司具有多年不锈钢保温夹套闸阀的生产制造经验，主要生产不锈钢保温夹套闸阀等各种规格系列的阀门。
公称压力及试验压力
| 公称压力 NOMINAL PRRESSURE | 壳体试验 SHELL TEST | 密封试验 SHELING TEST | |
| 气压LOW TEST | 高压 SEALING TEST(HIGH PRESSURE) | ||
| 1.6 | 2.4 | 0.6 | 1.8 |
| 2.5 | 3.8 | 0.6 | 2.8 |
| 4.0 | 6.0 | 0.6 | 4.4 |
| 6.4 | 9.6 | 0.6 | 7.1 |
| CLASS150 | 3.0 | 0.6 | 2.1 |
| CLASS300 | 7.7 | 0.6 | 5.6 |
| JIS10K | 2.4 | 0.6 | 1.5 |
| JIS20K | 5.8 | 0.6 | 4.0 |
| Test pressure in jacket part | 1.5 | ||
密封选择
| 球BALL | WCB | CF8 | CF8M | CF3 | CF3M | ||||||||||
| 阀 座 SEAT | Cr+Ni | WELDING STL | Cr+Ni | WELDING STL | Cr+Ni | WELDING STL | Cr+Ni | WELDING STL | Cr+Ni | WELDING STL | |||||
| 球表面 BALL SURFACE | Ptpe | Meta +STL | Meta +STL | Ptpe | Meta +STL | MetalL +STL | Ptpe | Meta +STL | Metal +STL | Ptpe | Meta +STL | Metal +STL | Ptpe | Meta +STL | Metal +STL |
主要阀门零件材质
| 材质编号 CODE OF MATERIAL | 62.1 | 31.1 | 31.2 | 32.1 | 32.2 |
| 零件名称 NAME OF PART | |||||
| 阀体 BODY | WCB | CF8 | CF8M | CF3 | CF3M |
| 球体 BALL | WCB+Cr | CF8 | CF8M | CF3 | CF3M |
| 阀杆 STEM | 1Cr13 | 0Cr18Ni9 | 0Cr17Ni12Mo2 | 0Cr18Ni9 | 0Cr17Ni12Mo2 |
| 填料 PACKING | PTFE | PTFE | PTFE | PTFE | PTFE |
主要外形尺寸
| 公称通径DN | 尺 寸CONSTRUCTURE DEMENSIONS | H | W | ||
| E | Q | P | |||
| 20 | 58.5 | 147 | ZG3/4" | 101 | 160 |
| 25 | 63.5 | 156 | ZG3/4" | 106 | 160 |
| 40 | 62.5 | 181 | ZG3/4" | 125 | 230 |
| 50 | 68 | 218 | ZG3/4" | 135 | 230 |
| 80 | 82 | 275 | ZG3/4" | 193 | 400 |
| 100 | 83 | 300 | ZG3/4" | 265 | 700 |
| 150 | 95 | 403 | ZG1" | 355 | 1100 |
| 200 | 100 | 492 | ZG1" | 410 | 1500 |
不锈钢保温夹套闸阀的主要连接尺寸和外形尺寸
| 公称通径 DN | 通径SIZE | L | 日标、美标-JIS 10K(ANSI 150Lb) | 日标、美标-JIS 20K(ANSI 300Lb) | ||||||||||||
| 法兰 | D | G | T | F | C | N-h | 法兰 | D | G | T | F | C | N-h | |||
| 20 | 19 | 117 | 40 | 140 (127) | 85 (73) | 16 (14.3) | 2 (1.6) | 105 (98.5) | 4-19 (4-16) | 40 | 140 (156) | 85 (73) | 18 (20.7) | 2 (1.6) | 105 (114.5) | 4-19 (4-16) |
| 25 | 25 | 127 | 50 | 155 (152) | 100 (92) | 16 (15.9) | 2 (1.6) | 120 (120.5) | 4-19 (4-16) | 50 | 155 (165) | 100 (92) | 18 (22.3) | 2 (1.6) | 120 (127) | 8-19 (8-16) |
| 40 | 38 | 165 | 65 | 175 (178) | 120 (105) | 18 (17.5) | 2 (1.6) | 140 (139.5) | 4-19 (4-16) | 65 | 175 (190) | 120 (105) | 20 (25.4) | 2 (1.6) | 140 (149) | 8-19 (8-22) |
| 50 | 51 | 178 | 80 | 185 (190) | 130 (127) | 18 (19.1) | 2 (1.6) | 150 (152.5) | 8-19 (4-19) | 80 | 200 (210) | 130 (127) | 22 (28.6) | 2 (1.6) | 160 (168) | 8-23 (8-22) |
| 80 | 76 | 229 | 150 | 280 (279) | 215 (216) | 22 (25.4) | 2 (1.6) | 240 (241.5) | 8-23 (8-22) | |||||||
| 100 | 102 | 254 | 200 | 330 (343) | 265 (270) | 22 (28.6) | 2 (1.6) | 290 (298.5) | 12-25 (12-25) | |||||||
| 150 | 152 | 292 | 250 | 400 (406) | 325 (324) | 24 (30.2) | 2 (1.6) | 355 (362.0) | 12-25 (12-25) | |||||||
| 200 | 203 | 330 | 350 | 490 (533) | 415 (413) | 26 (35) | 3 (1.6) | 445 (476.0) | 16-25 (12-29) | |||||||
正达阀门专业生产不锈钢保温夹套闸阀。
