祟泐蜩 软驽礤痦 义蹴铍钽梃
韧婆团型叟 遗胀嗡蚊热

吾耱忸 钽疣龛麇眄铋 铗忮蝰蜮屙眍耱
袜篦眍 橡铊玮钿耱忮眄铄 吾滂礤龛
Laboratories Engineering Technology LTD Co.


噪囗鳆 DIN 綦囗鳆 EN.

噪囗鳆 镱 耱囗溧痱 DIN 綦囗鳆 镱 耱囗溧痱 EN. 蒡 耱囗溧痱 铒疱溴 蝈蹴梓羼觇 踵疣牝屦桉蜩觇 镱 镳铊玮钿耱怏, 镳桁屙屙棹 桉镱朦珙忄龛 綦囗鲥 邂痤镥轳觇 耱疣磬. 羊囗溧痱 磬 綦囗鳆 EN, 猁 铖眍忄 疣琊噌铗囗 磬 徉珏 礤戾鲫桴 耱囗溧痱钼 DIN. DIN-Deutsches Institut fur Normung e.V. 湾戾鲫栝 软耱栩篁 镱 耱囗溧痱桤圉梃. 秒噔眍 玎溧麇 钽 桧耱栩篁 怆弪 疣琊噌铗赅 眍痨囹桠眍 漕牦戾眚圉梃, 镳嚓蜩麇耜 潆 怦艴 钺豚耱彘 镳铎脲眄铖蜩 镳铊玮钿耱忄. 蒡 桧耱栩篁 疣琊噌囹噱 忭邃弪 镳铊玮钿耱忸 邃桧 眍痨 镳噔桦. 杨蝠箐龛鬣弪 镳嚓蜩麇耜 耦 怦屐 铕汔龛玎鲨扈, 鬣耱睇扈, 泐耋溧瘃蜮屙睇扈, 镳铎脲眄 沭箫镟扈, 磬篦睇扈 桧耱栩篁囔 , 疣珉梓睇扈 镳铎脲眄 蝾疸钼 耦囔. DIN 怆弪 麟屙铎 疣珉梓睇 戾驿箜囵钿睇 铕汔龛玎鲨 镱 耱囗溧痱桤圉梃.

噪囗鳆 DIN EN

务眍忭 耱囗溧痱 DIN, 镳桁屙屐 潆 镳铊玮钿耱忄 綦囗鲥 蓄耨梃, - 綦囗弼 DIN 2501, 綦囗弼 DIN 2633, 綦囗弼 DIN 2566. 蒡 耱囗溧痱 DIN, 镱塍麒腓 蓄耨梃 襦祛 痤觐 疣耧痤耱疣礤龛,  疋玎眍 蝈, 黩 磬 耱疣磬 磬鬣豚 玎牦镟螯 眍忸 镳铎脲眄铄 蝈蹴铍钽梓羼觐 钺铕箐钼囗桢 桤 赔痤镥轳觇 耱疣, 镳铊玮邃屙眍 镱 耱囗溧痱囔 DIN . 镳铞羼皴 耧塍囹圉梃 礤觐蝾瘥 箸臌 嚆疱汔螓 蝠遽簋 疱祛眚 玎戾睇, 蜞觇 钺疣珙, 忸珥桕豚 礤钺躅滂祛耱 镳铊玮钿耱忄 綦囗鲥 镱 耱囗溧痱囔 DIN 綦囗鲥 镱 耱囗溧痱囔 EN. 碾 镳铊玮钿耱忄 綦囗鲥 镱 耱囗溧痱囔 DIN, 铗腓麒 铗 囔屦桕囗耜桴 耱囗溧痱钼 ANSI ASME,潆 桤戾疱龛 忡忮忄龛 镳桁屙弪 戾蝠梓羼赅 耔耱屐 戾 忮耦, 黩 珥圜栩咫 箫痤弪 镳铞羼 镳铊玮钿耱忄 镳桁屙屙 綦囗鲥 DIN.

羊囗溧痱 EN, 疣琊噌铗囗 DIN EN 镱腠铖螯 镳桧桁帼蝰 徨 赅觇 腓犷 桤戾礤龛 怦屐 麟屙囔 赔痤镥轳觐泐 觐扈蝈蜞 镱 耱囗溧痱桤圉梃 (CEN - European Committee for Standardization).
羊囗溧痱 DIN EN ISO, 戾驿箜囵钿睇 耱囗溧痱, 耦玟囗睇 桤溧眄 镳铞羼皴 耦忪羼蝽铋 疣犷螓 赔痤镥轳觐泐 觐扈蝈蜞 镱 耱囗溧痱桤圉梃 (EN) 体驿箜囵钿眍 铕汔龛玎鲨彘 镱 耱囗溧痱桤圉梃 (ISO). 疱珞朦蜞蝈 禧 忤滂, 黩 怦 恹镥疱麒耠屙睇 耱囗溧痱 耦玟囗 桤溧睇 磬 铖眍忮 礤戾鲫桴 耱囗溧痱钼 DIN. 昨, 珥圜栩咫铋 戾疱 箫痤弪 桴 箜梏桕圉棹 忡噼祛玎戾屐铖螯 镳铞羼皴 镳铊玮钿耱忄 镳桁屙屙 綦囗鲥恹 箸腩 綦囗鲥恹 耦邃桧屙栝, 耦玟囗睇 磬 桴 铖眍忮.

吾 沐铎弪痂麇耜桢 镟疣戾蝠, 赅 忤珞嚯, 綦囗鳆 DIN, 綦囗鳆 EN, 铟屙 镱躅骅 磬 綦囗鳆 镳铊玮邃屙睇 镱 梦岩 (妙耋溧瘃蜮屙睇 羊囗溧痱). 玉腩忭铄 钺铉磬麇龛 綦囗鲥 DIN, 镳铊聃钿栩 耠邃簋 钺疣珙: 吾铉磬麇龛 襦祛泐 耱囗溧痱 DIN 镱 觐蝾痤祗 礤钺躅滂祛 镳铊玮羼蜩 綦囗弼 (磬镳桁屦 DIN 2633), DN- 篑腩忭 镳铛钿 (忭篁疱眄栝 滂囔弪 綦囗鲟 祆.), PN - 忮腓麒磬 疣犷麇泐 溧怆屙 Bar. (1 Bar = 1 囹祛耵屦), C, D, F, N . 桉镱腠屙桢 箫腩蝽栩咫 镱忮瘐眍耱彘.
耩噔礤龛 綦囗鲟扈 镳铊玮钿桁 镱 梦岩 , 禧 忤滂, 黩 篑腩忭铄 钺铉磬麇龛 綦囗鲥 镳铊玮钿桁 镱 DIN, 铟屙 聃铈. 朽珉梓噱蝰 蝾朦觐 篑腩忭 钺铉磬麇龛屐, 磬 篑腩忭 镳铛钿 捏, 龛 DN, 磬 疣犷麇 溧怆屙桢 畜, 龛 PN, 磬 桉镱腠屙桢 1, 2 ., 龛 C, D .. 锑蝈痂嚯 桤泐蝾怆屙( 镳桁屦 綦囗鳆 121810) 綦囗鲥 镱 耱囗溧痱 DIN, 桁邋 蝾驽 疋铪 觌囫耔翳赅鲨, 眍 钺 铎 禧 镱泐忸痂 镱珂.

枢蜞腩 耱囹彘 綦囗鲟 鬣耱 1 枢蜞腩 耱囹彘 綦囗鲟 鬣耱 2 枢蜞腩 耱囹彘 綦囗鲟 鬣耱 3 枢蜞腩 耱囹彘 綦囗鲟 鬣耱 4 枢蜞腩 耱囹彘 綦囗鲥 鬣耱 5