涓€銆佺啊浠嬶細
D971X灏嶅ぞ寮忛浕鍕�(d貌ng)杌熷瘑灏佽澏闁ユ槸鐢ㄩ毃闁ユ煈杞�(zhu菐n)鍕�(d貌ng)鐨勫湏褰㈣澏鏉垮仛鍟熼枆鎬�锛屼互瀵�(sh铆)鐝�(xi脿n)鍟熺敤鍕�(d貌ng)浣滅殑姘ｅ嫊(d貌ng)闁ラ杸涓昏鍋氭埅?c谩i)鍤厃浣跨敤锛屼害鍙ō(sh猫)瑷�(j矛)鎴愬叿鏈夎(di脿o)绡€(ji茅)鎴栨闁ュ吋瑾�(di脿o)绡€(ji茅)鐨勫姛鑳�锛岀洰鍓嶇闁ュ湪浣庡澶т腑鍙ｅ緫绠￠亾涓婄殑浣跨敤瓒婁締瓒婂銆傛湰椤為枼闁€鍦ㄧ閬撲腑涓€鑸噳(y墨ng)鐣�(d膩ng)姘村钩瀹夎銆傞浕鍕�(d貌ng)杌熷瘑灏佽澏闁ョ祼(ji茅)妲�(g貌u)绨″柈銆侀珨绌嶅皬銆侀噸閲忚紩锛屽彧鐢卞皯鏁�(sh霉)骞惧€�(g猫)闆朵欢绲勬垚銆傝€屼笖鍙渶鏃嬭綁(zhu菐n)90掳鍗冲彲蹇€熷暉闁�锛屾搷浣滅啊鍠紝鍚屾檪(sh铆)瑭查浕鍕�(d貌ng)闁ラ杸鍏锋湁鑹ソ鐨勬祦楂旀帶鍒剁壒鎬�銆傝澏闁ヨ檿浜庡畬鍏ㄩ枊鍟熶綅缃檪(sh铆)锛岃澏鏉垮帤搴︽槸浠嬭唱(zh矛)娴佺稉(j墨ng)闁ラ珨鏅�(sh铆)鍞竴鐨勯樆鍔�锛屽洜姝ら€氶亷瑭查枼闁€鎵€鐢�(ch菐n)鐢熺殑澹撳姏闄嶅緢灏�锛屾晠鍏锋湁杓冨ソ鐨勬祦閲忔帶鍒剁壒鎬�銆傝澏闁ユ湁褰堝瘑灏佸拰閲戝爆鐨勫瘑灏佸叐绋瘑灏佸瀷寮�銆傚綀鎬у瘑灏侀枼闁€锛屽瘑灏佸湀鍙互閼插祵鍦ㄩ枼楂斾笂鎴栭檮鍦ㄨ澏鏉垮懆閭�銆�
浜�銆佺敘(ch菐n)鍝佺壒榛�(di菐n)锛�
1銆佽ō(sh猫)瑷�(j矛)鏂扮⿴銆佸悎鐞嗐€佺祼(ji茅)妲�(g貌u)鐛�(d煤)鐗�锛岄噸閲忚紩锛屽暉闁夎繀閫�銆�
2銆佹搷鍔涚煩灏�锛屾搷浣滄柟渚�锛岀渷鍔涢潏宸�銆�
3銆佸彲浠ヤ换浣曚綅缃畨瑁濓紝缍慨鏂逛究銆�
4銆佸瘑灏佷欢鍙互鏇存彌锛屽瘑灏佹€ц兘鍙潬閬�(d谩)鍒伴洐鍚戝瘑灏侀浂娉勬紡銆�
5銆佸瘑灏佹潗鏂欒€愯€佸寲銆佽€愯厫铦曪紝浣跨敤澹藉懡闀风瓑鐗归粸(di菐n)銆�
涓�銆侀噰鐢ㄦ(bi膩o)婧�(zh菙n)锛�
瑷�(sh猫)瑷�(j矛)妯�(bi膩o)婧�(zh菙n)锛�GB/T2238-1989
娉曡槶閫ｆ帴灏哄:GB/T9113.1-2000;GB/T9115.1-2000;JB78
绲�(ji茅)妲�(g貌u)闀峰害:GB/T12221-1989
澹撳姏瑭﹂(y脿n):GB/T13927-1992;JB/T9092-1999
闆诲嫊(d貌ng)灏嶅ぞ寮忚粺瀵嗗皝铦堕枼D971F
鍥涖€佷富瑕佸弮鏁�(sh霉)锛�
|
鍏ū閫氱稉(j墨ng)DN(mm) |
50锝�2000 |
50锝�1600 |
|
|
鍏ū钘ョ悊PN(MPa) |
0.6 |
1.0 |
1.6 |
|
瀵嗗皝瑭﹂(y脿n)(MPa) |
0.66 |
1.1 |
1.76 |
|
寮�(qi谩ng)搴﹁│椹�(y脿n)(MPa) |
0.9 |
1.5 |
2.4 |
|
閬╃敤婧害 |
涓佽厛姗¤啝锛�-40鈩�锝�90鈩�姘熸鑶狅細-20鈩�锝�200鈩� |
||
|
閬╃敤浠嬭唱(zh矛) |
姘�銆佺┖姘�銆佸ぉ鐒舵埃銆佹补鍝佸強寮辫厫铦曟€ф祦楂� |
||
|
娉勬紡鐜� |
绗﹀悎GB/T13927-92妯�(bi膩o)婧�(zh菙n) |
||
|
椹�(q奴)鍕�(d貌ng)鏂瑰紡 |
铦歌吉鍌冲嫊(d貌ng)銆侀浕鍕�(d貌ng)銆佹埃鍕�(d貌ng)銆佹恫鍕�(d貌ng) |
||
