娴嫊(d貌ng)鐞冮枼姒傝堪锛�
鐞冮珨涓嶅付鏈夊浐瀹氳桓鐨勭悆闁�,绋辩偤娴嫊(d貌ng)鐞冮枼锛屽張绋辨诞鍕�(d貌ng)寮忕悆闁�銆傛诞鍕�(d貌ng)鐞冪悆闁ョ殑闁ラ珨鍏�(n猫i)鏈夊叐鍊�(g猫)闁ュ骇瀵嗗皝鍦堬紝鍦ㄥ畠鍊戜箣闁撳ぞ绶婁竴鍊�(g猫)鐞冮珨锛岀悆楂斾笂鏈夐�氬瓟锛岄�氬瓟鐨勭洿寰戠瓑浜庣閬撶殑鍏�(n猫i)寰�锛岀ū鍏ㄥ緫鐞冮枼锛涢�氬瓟鐨勭洿寰戠暐灏忎簬绠￠亾鐨勫収(n猫i)寰�锛岀ū绺緫鐞冮枼銆傜悆楂斿�熷姪浜庨枼妗垮彲浠ヨ嚜鐢卞湴鍦ㄩ枼搴у瘑灏佸湀涓棆杞�(zhu菐n)銆傚湪闁�(k膩i)鍟熸檪(sh铆)锛岀悆瀛旇垏绠￠亾鐩村緫灏�(du矛)婧�(zh菙n)锛屽凡淇濊瓑绠￠亾宸ヤ綔浠嬭唱(zh矛)闃诲姏鏈�灏�銆傜暥(d膩ng)闁ユ】杞�(zhu菐n)鍕�(d貌ng)1/4鍦堟檪(sh铆)锛岀悆瀛斿瀭鐩翠簬闁ラ杸(m茅n)鐨勯�氶亾锛岄潬鍔犵郸鍏╅枼搴у瘑灏佸湀鐨勯爯(y霉)绶婂姏鍜屼粙璩�(zh矛)澹撳姏灏囩悆楂旂穵绶婂鍦ㄥ嚭鍙ｇ鐨勯枼搴у瘑灏佸湀涓�锛屽緸鑰屼繚璀夐枼闁�(m茅n)瀹屽叏瀵嗗皝銆傞�欑ó鐞冮枼灞柈闈㈠挤(qi谩ng)鍒跺瘑灏�銆�
鎳�(y墨ng)鐢ㄨ寖鍦嶏細
娴嫊(d貌ng)鐞冮枼閬╁悎涓�鑸伐妤�(y猫)浣跨敤锛屽苟閬╃敤浜庡寲宸�锛岀煶娌癸紝澶╃劧姘�锛屽喍閲戠瓑琛屾キ(y猫)鍙婂惈纭寲姘粙璩�(zh矛)锛岄洔璩�(zh矛)澶氾紝鑵愯潟鍤�(y谩n)閲嶇殑澶╃劧姘ｉ暦(zh菐ng)杓哥绶�銆�
娴嫊(d貌ng)寮忕悆闁ユ牴鎿�(j霉)涓嶅悓鐨勪娇鐢ㄨ姹�锛屼互娈奸珨鏉愭枡鐐哄熀绀�(ch菙)鍒嗙偤锛氭櫘閫氱⒊閶肩郴鍒梂CB銆丄105锛涗笉閵归嫾绯诲垪304,316;浣庢韩閶肩郴鍒桳CB,LCC;鎶楃～绯诲垪绛�銆�
绲�(ji茅)妲�(g貌u)鐗归粸(di菐n)锛�
娴嫊(d貌ng)鐞冮枼涓昏鐗归粸(di菐n)鏄悆楂旂劇(w煤)鏀拹杌�锛岀悆楂旇鍏╅枼搴уぞ鎸佸叾涓憟“娴嫊(d貌ng)"鐙�鎱�(t脿i)锛屽畠鍦ㄧ閬撲笂涓昏鐢ㄤ簬鍒囨柗銆佸垎閰嶅拰鏀硅畩浠嬭唱(zh矛)娴佸嫊(d貌ng)鏂瑰悜銆傛诞鍕�(d貌ng)鐞冮枼涓昏鐗归粸(di菐n)鐨勯枼搴у瘑灏佽ō(sh猫)瑷�(j矛)銆佸彲闈犵殑鍊掑瘑灏侀枼灏佹】銆侀槻鐏潨闆诲姛鑳�銆佽嚜鍕�(d貌ng)娉勫鍜岄帠瀹氳缃瓑绲�(ji茅)妲�(g貌u)鐗归粸(di菐n)銆�
涓昏绲�(ji茅)妲�(g貌u)鐗归粸(di菐n)鐐猴細
1.闁ラ杸(m茅n)瑷�(sh猫)鏈夐枊(k膩i)銆侀棞(gu膩n)浣嶇疆鎸囩ず锛�
2.閹栧畾瑁濈疆锛�
3.闁ユ】闃查绲�(ji茅)妲�(g貌u)锛�
4.闃查潨闆昏缃�锛�
5.闃茬伀绲�(ji茅)妲�(g貌u)锛�
6.鐛�(d煤)鐗归枼搴у瘑灏佺祼(ji茅)妲�(g貌u)锛�
7.涓硶铇�(闁ラ珨鑸囧乏楂旈�ｆ帴閮�)鐒�(w煤)澶栨紡绲�(ji茅)妲�(g貌u)銆�
妯�(bi膩o)婧�(zh菙n)瑕�(gu墨)鑼冿細
瑷�(sh猫)瑷�(j矛)鍒堕�犳(bi膩o)婧�(zh菙n)锛欸B/T 12237-2007
绲�(ji茅)妲�(g貌u)闀�(zh菐ng)搴︽(bi膩o)婧�(zh菙n)锛欸B/T 12221-2005
閫ｆ帴娉曡槶妯�(bi膩o)婧�(zh菙n)锛欸B/T 9113
澹撳姏婧害绛夌礆(j铆)锛欸B/T 12224-2005
瑭﹂(y脿n)妾㈤(y脿n)妯�(bi膩o)婧�(zh菙n)锛欸B/T 13927-2008
鐢�(ch菐n)鍝侀仼鐢ㄨ寖鍦嶏細
鍏ū澹撳姏
鎴栧鍔涚礆(j铆) |
鍏ū閫氬緫DN/NPS锛坢m/in锛� |
|
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
|
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
|
PN16 |
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PN25 |
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PN40 |
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PN160 |
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Class150(PN20) |
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Class300(PN50) |
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|
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Class1500/PN260 |
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JIS 10K |
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JIS 20K |
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