D71鎵嬫焺灏�(du矛)澶惧紡杌熷瘑灏佽澏闁�鍙仼鐢ㄤ簬椋熷搧銆侀啱(y墨)钘�銆佸寲宸ョ瓑鍑堢璺強宸ユキ(y猫)鐠�(hu谩n)淇�銆佹按铏曠悊銆侀珮灞ゅ缓绛�銆佺郸鎺掓按绠¤矾浣滃暉闁夋垨瑾�(di脿o)绡€(ji茅)浠嬭唱(zh矛)娴侀噺涔嬬敤銆�
灏�(du矛)澶�杌熷瘑灏佽澏闁�鐨勮澏鏉垮畨瑁濅簬绠￠亾鐨勭洿寰戞柟鍚戙€傚湪铦堕枼闁ラ珨鍦撴煴褰㈤€氶亾鍏�(n猫i)锛屽湏鐩ゅ舰铦舵澘绻炶憲杌哥窔鏃嬭綁(zhu菐n)锛屾棆杞�(zhu菐n)瑙掑害鐐�0掳~90掳涔嬮枔锛屾棆杞�(zhu菐n)鍒�90掳鏅�(sh铆)锛�闁ラ杸鍏ㄩ枊鐙€鎱�(t脿i)銆�
1銆�灏忓瀷杓曚究锛屽鏄撴媶瑁濆強缍慨锛屽苟鍙湁浠绘剰浣嶇疆瀹夎銆�
2銆�绲�(ji茅)妲�(g貌u)绨″柈锛岀穵婀�锛�90掳鍥炶綁(zhu菐n)鍟熼枆杩呴€�銆�
3銆�鎿嶄綔鎵煩灏�锛岀渷鍔涜紩宸с€�
4銆�娴侀噺鐗规€ц定浜庣洿绶�锛岃(di脿o)绡€(ji茅)鎬ц兘濂姐€�
5銆�鍟熼枆瑭﹂(y脿n)娆℃暩(sh霉)澶氶仈(d谩)鏁�(sh霉)钀锛屽＝鍛介暦銆�
6銆�閬�(d谩)鍒板畬鍏ㄥ瘑灏�锛屾埃楂旇│椹�(y脿n)娉勬紡鐐洪浂銆�
7銆�閬告搰涓嶅悓闆堕儴浠舵潗璩�(zh矛)锛屽彲閬╃敤澶氱ó浠嬭唱(zh矛)銆�
|
|
||||||||
|
PN16 |
||||||||
|
鍏ū閫氬緫 |
绲�(ji茅)妲�(g貌u)闀峰害 |
澶栧舰灏哄锛堝弮鑰冨€硷級 |
閫ｆ帴灏哄锛堟(bi膩o)婧�(zh菙n)鍊硷級 |
|||||
|
姣背 |
鑻卞 |
L |
H |
Ho |
A |
B |
D0 |
n-d |
|
DN50 |
2 |
43 |
63 |
235 |
270 |
65 |
125 |
4-18 |
|
DN65 |
21/2 |
46 |
70 |
250 |
270 |
65 |
145 |
4-18 |
|
DN80 |
3 |
46 |
83 |
275 |
270 |
65 |
160 |
8-18 |
|
DN100 |
4 |
52 |
105 |
316 |
270 |
65 |
180 |
8-18 |
|
DN125 |
5 |
56 |
115 |
340 |
310 |
65 |
210 |
8-18 |
|
DN150 |
6 |
56 |
137 |
376 |
310 |
65 |
240 |
8-22 |
|
娉細鑻ョ敤鎴堕渶鐢ㄩ枼鏉胯ク姗¤啝绛夌壒娈婅姹�锛岃▊璨ㄦ檪(sh铆)璜�(q菒ng)娉ㄦ槑銆� |
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