DMZ73W荳埼蝿髓｢證玲攸蛻蝙矩虜髦蠎皮畑迚ｹ轤ｹ蜿願ｿ樊磁蟆ｺ蟇ｸ
荳埼蝿髓｢證玲揉蛻蝙矩虜髦DMZ73W荳埼蝿髓｢證玲揉謠呈攸髦/荳埼蝿髓｢證玲攸蛻蝙矩虜髦/荳埼蝿髓｢證玲揉髣ｸ譚ｿ髦/荳埼蝿髓｢證玲揉蛻髣ｸ髦/荳埼蝿髓｢謇句勘證玲揉蛻髣ｸ髦/荳埼蝿髓｢證玲揉蛻蠖｢髣ｸ髦/荳埼蝿髓｢證玲揉蛻蝙矩虜譚ｿ髦/荳埼蝿髓｢證玲揉蛻蝙区薯譚ｿ髦/荳埼蝿髓｢蟶ｦ逶門獩蝙矩虜髦蜈ｷ譛我ｽ鍋ｧｯ蟆上杳㍾驥剰ｽｻ縲∬ｽｻ蝙玖鰍譚千ｭ臥音轤ｹ莜梧弍豎｡豌ｴ縲∫噫豬敨∫ｳ匁ｵ敨∵ｳ･豬敨∫ｩｺ豌斐∵ｸ｣豌ｴ豺ｷ蜷育黄縲∽ｾ帶ｰｴ縲杳郤ｸ縲∫涸螻ｱ遲芽｡御ｸ壻ｸｭ逧搰炊諠ｳ莠ｧ蜩√る㊦逕ｨ驥大ｱ槫ｯｹ驥大ｱ樒噪遑ｬ蟇瑨ｰびｼ梧ㄭ驥≜畑驥大ｱ槫ｯｹ讖｡閭ｶ逧㈵ｽｯ蟇瑨ｰ√ょ惠蠑蜷ｯ蜥悟∬髣ｭ逧㈵ｿ≜ｨ倶ｸｭ莜碁虜譚ｿ荳主ｯ瑨ｰ杳擇驥≜畑莠㈺音谿顔噪隶ｾ隶｡莜梧束謫ｦ霎尬ｰ托ｼ檎ｻ丈ｹ湩千畑縲瀢/span>
荳ｻ隕∫音轤ｹ莜壜/strong>1縲∵囓譚瑨獩髣ｸ髦逧昰ｸ雁ｯ瑨ｰ∫ｪ∫ｴ莠瑨ｸｸ隗搰噪蟇瑨ｰ∝ｽ｢蠑擾ｼ碁㊦逕ｨ荳顔尠扈捺桷莜御ｽｿ蠕嶺ｸ雁ｯ瑨ｰ∫罰螟ｧ髱｢遘ｯ逧搰洸蠖｢蟇瑨ｰ∵隼謌蝉ｺ瑨ｰ城擇遘ｯ逧扦怕蜻ｨ蟇瑨ｰびｼ悟ｯ瑨ｰ∵ｧ閭ｽ螟ｧ螟ｧ謠宣ｫ倥瀢/div>
2縲∝惠蝨瑨捉蟇瑨ｰ∫噪蝓ｺ遑荳奇ｼ悟処驥≜畑莠≜ｵｮ蜉ｨ蟇瑨ｰ∵隼謌蝉ｺ尬擇遘ｯ逧扦怕蜻ｨ蟇瑨ｰびｼ悟ｯ瑨ｰ∵ｧ閭ｽ螟ｧ螟ｧ謠宣ｫ倥瀢/div>
3縲∝惠蝨瑨捉蟇瑨ｰ∫噪蝓ｺ遑荳奇ｼ悟処驥≜畑莠≜ｵｮ蜉ｨ蟇瑨ｰ∫ｻ捺桷莜御ｽｿ蠕嶺ｸ雁ｯ瑨ｰ∬ｾｾ蛻ｰ莠杩ｸ守ｮ｡驕灘酔蟇ｿ蜻ｽ逧搰ｨ句ｺｦ莜御ｻ手梧紛菴謎ｸ頑署鬮倅ｺ尬埾髣ｨ逧昰ｽｿ逕ｨ蟇ｿ蜻ｽ縲瀢/div>
4縲∝惠謇玖ｽｮ鬘ｶ驛ｨ蜉陬慴ｰ∝･苓｣瑥ｽｮ蜷趣ｼ悟庄莉･菴ｿ髦髣ｨ豢ｻ蜉ｨ驛ｨ莉ｶ蜈ｨ驛ｨ螟昰ｺ主ｰ杳溜迥ｶ諤びｼ碁虜譚ｿ蜥碁埾譚㈺噪荳晄揉莨蜉ｨ荳堺ｼ壼屏豸ｦ貊第ｲｹ蟷ｲ譫ｯ閠悟今豸ｩ縲瀢/div>
5縲∫音蛻ｫ騾ょ粋蝨ｨ邊牙ｰ伜所蟷ｲ辯･逧㡦猢蜉｣邇ｯ蠅㈺ｸｭ髟ｿ譛滓ｭ｣蟶ｸ蟾･菴懊瀢/div>
6縲∵ｳｨ諢擾ｼ壻ｹ溷庄譬ｹ謐ｮ菴ｿ逕ｨ蜊穂ｽ咲噪邇ｯ蠅尬柱隕∵ｱよ擂隶ｾ隶｡荳守函莠ｧ莜碁ょ粋逕ｨ謌ｷ逧扦ｮ芽｣慴柱菴ｿ逕ｨ縲瀢/div>
蠎皮畑隗㈵激莜壜/strong>
1縲∬ｮｾ隶｡蛻ｶ騾莜壎JB/T8691-1998 縲瀢/div>
2縲∫ｻ捺桷髟ｿ蠎ｦ莜壎GB/T151882-94 縲瀢/div>
3縲∵ｳ募琺霑樊磁莜壎GB/T91131-2000縲゛B/T79-94 縲瀢/div>
4縲∬ｯ暮ｪ御ｸ朱ｪ梧噺莜壎GB/T13927-92 縲瀢/div>
霑樊磁蟆ｺ蟇ｸ莜壜/strong>
MPa | DN | L | D | D1 | D2 | N-M |
1.0 | 50 | 43 | 160 | 125 | 100 | 4-M16 |
65 | 46 | 180 | 145 | 120 | 4-M16 |
80 | 46 | 195 | 160 | 135 | 4-M16 |
100 | 52 | 215 | 180 | 155 | 8-M16 |
125 | 56 | 245 | 210 | 185 | 8-M16 |
150 | 56 | 280 | 240 | 210 | 8-M20 |
200 | 60 | 335 | 295 | 265 | 8-M20 |
250 | 68 | 390 | 350 | 320 | 12-M20 |
300 | 78 | 440 | 400 | 368 | 12-M20 |
350 | 78 | 500 | 460 | 428 | 16-M20 |
400 | 102 | 565 | 515 | 482 | 16-M22 |
450 | 114 | 615 | 565 | 532 | 20-M22 |
500 | 127 | 670 | 620 | 585 | 20-M22 |
600 | 154 | 780 | 725 | 685 | 20-M27 |
700 | 165 | 895 | 840 | 800 | 24-M27 |
800 | 190 | 1010 | 950 | 898 | 24-M30 |
900 | 203 | 1110 | 1050 | 1005 | 28-M30 |
1000 | 216 | 1220 | 1160 | 1115 | 28-M30 |
1200 | 254 | 1450 | 1380 | 1325 | 32-M36 |
遶句叉隸｢莉ｷ
謔ｨ逡呵ｨ蜷趣ｼ悟獅蝠瑨ｰ㈺ｬｬ荳譌ｶ髣ｴ荳ｺ謔ｨ譛榊苅莜Ⱒ/span>
