1.0
閫傜敤鑼冨洿
鏈伐鑹烘爣鍑嗛�傜敤浜庢皯鐢ㄥ缓绛戠墿閰嶇鍙婄┛绾垮畨瑁呭伐绋嬨�?/p>
2.0
缂栧埗渚濇嵁
銆婂缓绛戝伐绋嬫柦宸ヨ川閲忛獙鏀剁粺涓�鏍囧噯銆?/p>
GB50300-2001
銆婂缓绛戠數姘斿伐绋嬫柦宸ヨ川閲忛獙鏀惰鑼冦�?/p>
GB50303-2002
銆婂鎺ョ揣瀹氬紡閽㈠绠＄數绾跨璺柦宸ュ強楠屾敹瑙勭▼銆?/p>
CECS120
锛?/p>
2007
3.0
鏂藉伐鍑嗗
3.1
鏉愭枡瑕佹眰
3.1.1
纭川
PVC
濉戞枡绠￠噰鐢ㄩ噸鍨嬬锛堢澹佸帤搴﹁涓嬭〃锛夊苟缁忔娴嬪悎鏍硷紝澹佸帤鍋忓樊涓嶈秴杩?/p>
-5%
锛?
绠￠噷澶栧簲鍏夋粦锛屾棤鍑告１銆佸嚬闄枫�侀拡瀛斻�佹皵娉★紝
PVC
绠＄殑鍚勭閰嶄欢蹇呴』鏄悓涓�鍘傚閰嶅浜?/p>
鍝併�?/p>
鍏О鐩村緞
澹佸帤锛?/p>
mm
锛?/p>
桅
20
1.8
桅
25
1.9
桅
32
2.2
桅
40
2.6
桅
50
3.2
3.1.2
閽㈢
锛?/p>
JDG
绠★級
蹇呴』鏄浗鏍囩
锛堢澹佸帤搴﹁涓嬭〃锛?/p>
鍏佽鍋忓樊涓郝?/p>
0.15mm
锛?/p>
锛?/p>
骞剁粡妫�娴嬪悎鏍硷紝
鏃犳寕鍒猴紝鏃犲嚬鎵佺爞鐪肩幇璞★紝鏈夊悎鏍艰瘉锛屾湁浜у搧璐ㄩ噺璇佹槑涔︺�?/p>
鍏О鐩村緞
澹佸帤锛?/p>
mm
锛?/p>
桅
15
1.5
桅
20
1.6
桅
25
1.6
桅
32
1.6
桅
40
1.6
桅
50
1.6
3.1.3
閽㈢锛?/p>
SC
绠★級蹇呴』鏄浗鏍囷紙
GB/T3091-2008
锛夌剨鎺ラ挗绠★紝骞剁粡妫�娴嬪悎鏍笺�傚帤搴︽弧瓒充笅琛?
瑕佹眰锛?/p>
鏃犳寕鍒猴紝
鏃犲嚬鎵佺爞鐪肩幇璞★紝
鏈夊悎鏍艰瘉锛?/p>
鏈変骇鍝佽川閲忚瘉鏄庝功銆?/p>
澹佸帤鍏佽鍋忓樊涓?/p>
+12%
锛?/p>
-15%
銆?/p>
鍏О鐩村緞
澶栧緞锛?/p>
mm
锛?/p>
澹佸帤锛?/p>
mm
锛?/p>
DN15
锛?/p>
SC15
锛?/p>
21.3
2.8
DN20
锛?/p>
SC20
锛?/p>
26.9
2.8
DN25
锛?/p>
SC25
锛?/p>
33.7
3.2
DN32
锛?/p>
SC32
锛?/p>
42.4
3.5
DN40
锛?/p>
SC40
锛?/p>
48.3
3.5
DN50
锛?/p>
SC50
锛?/p>
60.3
3.8