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DESCRIPTION 描述
1.Face to Face: EN 558-1, MSS1.面对面:EN 558-1,MSS
2.Flanged ends: DIN 2501, BS 4504, ANSI B16.102.法兰端:DIN 2501、BS 4504、ANSI B16.10
3.Test & Inspection: DIN 32303.测试与检验:DIN 3230
4.Working temperature: NBR≤80℃, EPDM≤120℃4.工作温度:NBR≤80℃,EPDM≤120℃
5.Operator: handwheel, nut, extension stem, gear operator5.操作机构:手轮,螺母,加长杆,齿轮操作机构
MATERIAL LIST 材料清单 | ||
No. 不。 | PART 部分 | MATERIAL 材料 |
1 | "U" SEAT “U”座位 | EPDM/NBR 三元乙丙橡胶/丁腈橡胶 |
2 | BODY 身体 | DI, GGG40/50, ASTM A536 DI、GGG40/50、ASTM A536 |
3 | KNIFE | 304/316 |
4 | STEM | 420/304 |
5 | COVER | DI, GGG40/50, ASTM A536 |
6 | STEM NUT 阀杆螺母 | BRASS |
DIMENSION(mm).PN16 | ||||||||||||
DN | DIN 2501 | BS 10 T/D | BS 10 T/E | ANSI MSS SP-81 | H | L l。 | L l。 | W | ||||
D | N-D | D | N-D | D | N-D | D | N-D | |||||
50 | 125 | 4-M16 | 114.3 | 4-5/8" | 114.3 | 4-5/8" | 120.5 | 4-5/8" | 290 | 43 | 48 | 180 |
65 | 145 | 4-M16 | 146 | 4-5/8" | 146 | 4-5/8" | 139.5 | 4-5/8" | 295 | 46 | 48 | 180 |
80 | 160 | 8-M16 | 165.1 | 4-5/8" | 165.1 | 4-5/8" | 152.5 | 4-5/8" | 320 | 46 | 51 | 200 |
100 | 180 | 8-M16 | 177.8 | 4-5/8" | 177.8 | 8-5/8" | 190.5 | 8-5/8" | 365 | 52 | 51 | 250 |
125 | 210 | 8-M16 | 209.5 | 8-5/8" | 209.5 | 8-5/8" | 216 | 8-3/4" | 405 | 56 | 51 | 300 |
150 | 240 | 8-M20 | 235 | 8-5/8" | 235 | 8-3/4" | 241.5 | 8-3/4" | 478 | 56 | 57 | 300 |
200 | 295 | 8-M20 | 292.1 | 8-5/8" | 292.1 | 8-3/4" | 298.5 | 8-3/4" | 545 | 60 | 70 | 350 |
250 | 350 | 12-M20 | 355.6 | 8-3/4" | 355.6 | 12-3/4" | 362 | 12-7/8" | 692 | 68 | 70 | 400 |
300 | 400 | 12-M20 | 406.4 | 12-3/4" | 406.4 | 12-7/8" | 432 | 12-7/8" | 785 | 78 | 76 | 500 |
350 | 460 | 16-M20 | 469.9 | 12-7/8" | 469.9 | 12-7/8" | 476 | 12-1" | 892 | 78 | 76 | 500 |
400 | 515 | 16-M24 | 520.7 | 12-7/8" | 520.7 | 12-7/8" | 539.5 | 12-1" | 998 | 102 | 89 | 600 |
450 | 565 | 20-M24 | 584.2 | 12-7/8" | 584.2 | 16-7/8" | 578 | 16-9/8" | 1422 | 114 | 89 | 600 |
500 | 620 | 20-M24 | 641.3 | 16-7/8" | 641.3 | 16-7/8" | 635 | 20-9/8" | 1565 | 127 | 114 | 600 |
600 | 725 | 20-M27 | 755.6 | 16-1" | 755.6 | 16-9/8" | 20-1.25" | 1680 | 154 | 114 | 750 |