一片式薄型高平台法兰球阀性能规范
| DN15~DN100(1/2~4") | |
| 防爆阔杆/全通径 | |
| 带IS05211平台 | |
| 适用温度范围 | -20 to 120℃ |
| 法兰尺寸参照 | EN 1092-1 Pn16 AMSIB16.5CLASS150 |
| 检查与测试 | API-598 |
一片式薄型高平台法兰球阀材料列表
| 部件名称 | 材质 | |||
| 阀体 | CF8M | CF8M | CF8M | CF8M |
| 阀盖 | CF8M | CF8M | CF8M | CF8M |
| 球 | SS316 | SS316 | SS316 | SS316 |
| 阀杆 | SS316 | SS316 | SS316 | SS316 |
| 阀座 | RTFE | RTFE | RTFE | RTFE |
| 线条 | PTFE | PTFE | PTFE | PTFE |
| 杆密封 | PTFE | PTFE | PTFE | PTFE |
| 中头垫 | VITON | VITON | VITON | VITON |
| 填料压套 | SS202 | SS202 | SS202 | SS202 |
| 手柄 | SS202 | SS202 | SS202 | SS202 |
| 碟簧 | SS202 | SS202 | SS202 | SS202 |
| 螺帽 | SS202 | SS202 | SS202 | SS202 |
| 锁片 | SS202 | SS202 | SS202 | SS202 |
| 胶套 | PLASTIC | PLASTIC | PLASTIC | PLASTIC |
| O型圈 | 橡胶 | 橡胶 | 橡胶 | 橡胶 |
| 下螺帽 | SS304 | SS304 | SS304 | SS304 |
| 防松盖 | SS304 | SS304 | SS304 | SS304 |
| 垫片压簧 | SS304 | SS304 | SS304 | SS304 |
| 定位螺丝 | SS202 | SS202 | SS202 | SS202 |
| 定位螺帽 | SS202 | SS202 | SS202 | SS202 |
一片式薄型高平台法兰球阀外形尺寸
| DN | SIZE | L | D | E | H | H1 | D1 | D2 | D3 | T | F | Z-M | IS05211 |
| 15 | 1/2" | 35 | 15 | 116 | 75 | 9 | 46 | 65 | 95 | 14 | 2 | 4-14 | F03/F04 |
| 20 | 3/4" | 38 | 20 | 116 | 80 | 9 | 56 | 75 | 102 | 14 | 2 | 4-14 | F03/F04 |
| 25 | 1" | 44 | 25 | 165 | 80 | 11 | 65 | 85 | 115 | 14 | 2 | 4-14 | F03/F05 |
| 32 | 1-1/4" | 54 | 32 | 165 | 90 | 11 | 78 | 100 | 135 | 16 | 2 | 4-18 | F04/F05 |
| 40 | 1-1/2" | 62 | 38 | 193 | 95 | 14 | 84 | 110 | 145 | 16 | 2 | 4-18 | F05/F07 |
| 50 | 2" | 80 | 50 | 193 | 110 | 14 | 100 | 125 | 160 | 16 | 2 | 4-18 | F05/F07 |
| 65 | 2-1/2" | 101 | 64 | 235 | 150 | 17 | 120 | 145 | 185 | 18 | 2 | 4-18 | F07/F10 |
| 80 | 3" | 118 | 78 | 235 | 165 | 17 | 135 | 160 | 195 | 20 | 2 | 8-18 | F07/F10 |
| 100 | 4" | 150 | 100 | 266 | 185 | 17 | 156 | 180 | 215 | 20 | 2 | 8-18 | F07/F10 |
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