姘ｅ嫊(d貌ng)闁ワ細鍊熷姪澹撶府绌烘埃椹�(q奴)鍕�(d貌ng)鐨勯枼闁�銆� 姘ｅ嫊(d貌ng)闁ラ噰璩�(g貌u)鏅�(sh铆)鍙�鏄庣⒑瑕�(gu墨)鏍�銆侀�炲垾銆佸伐澹撳氨婊胯冻閲囪臣(g貌u)瑕佹眰鐨勪綔娉�锛屽湪鐣�(d膩ng)鍓嶅競鍫�(ch菐ng)缍�(j墨ng)婵�(j矛)鐠�(hu谩n)澧冮噷鏄�涓嶅畬鍠勭殑鍥�?y脿n)闂呴埄?d貌ng)闁ュ埗閫犲粻瀹剁偤浜嗙敘(ch菐n)鍝佺殑绔�(j矛ng)鐖�(zh膿ng)锛屽悇鑷�鍧囧湪姘ｅ��(d貌ng)闁ョ当(t菕ng)涓�瑷�(sh猫)瑷�(j矛)鐨勬��(g貌u)鎬濅笅锛岄��(j矛n)琛屼笉鍚岀殑鍓�(chu脿ng)鏂帮紝褰㈡垚浜嗗悇鑷�鐨勪紒妤�(y猫)妯�(bi膩o)婧�(zh菙n)鍙婄敘(ch菐n)鍝佸��(g猫)鎬�銆傚洜姝ゅ湪姘ｅ嫊(d貌ng)闁ラ噰璩�(g貌u)鏅�(sh铆)杓冭┏鐩＄殑鎻愬嚭鎶�琛�(sh霉)瑕佹眰锛岃垏寤犲�跺��(xi茅)瑾�(di脿o)鍙栧緱鍏辫瓨(sh铆)锛屼綔鐐烘埃鍕�(d貌ng)闁ラ噰璩�(g貌u)鍚堝悓鐨勯檮浠舵槸鍗佸垎蹇呰�佺殑銆�

    鏄�涓�绋�鐩磋�掑洖杞�(zhu菐n)绲�(ji茅)妲�(g貌u)锛屽畠鑸囬枼闁�瀹氫綅鍣ㄩ厤濂椾娇鐢�锛屽彲瀵�(sh铆)鐝�(xi脿n)姣斾緥瑾�(di脿o)绡�(ji茅)锛� V鍨嬮枼鑺�鏈�閬╃敤浜庡悇绋�瑾�(di脿o)绡�(ji茅)鍫�(ch菐ng)鍚�锛屽叿鏈夐�嶅畾娴侀噺绯绘��(sh霉)澶�锛屽彲瑾�(di脿o)姣斿ぇ锛屽瘑灏佹晥鏋滃ソ锛岃��(di脿o)绡�(ji茅)鎬ц兘闈堟晱锛岄珨绌嶅皬锛屽彲璞庤嚗瀹夎�濄�傞仼鐢ㄤ簬鎺у埗姘ｉ珨銆佽捀姹�銆佹恫楂旂瓑浠嬭唱(zh矛)銆�
    鏄�涓�绋�鐩磋�掑洖杞�(zhu菐n)绲�(ji茅)妲�(g貌u)锛岀敱V鍨嬮枼楂�銆佹埃鍕�(d貌ng)鍩�(zh铆)琛屾��(j墨)妲�(g貌u)銆佸畾浣嶅櫒鍙婂叾浠栭檮浠剁祫鎴�锛涙湁涓�鍊�(g猫)杩戜技绛夌櫨姣旂殑鍥烘湁娴侀噺鐗规��锛涢噰鐢ㄩ洐杌告壙绲�(ji茅)妲�(g貌u)锛屽暉鍕�(d貌ng)鎵�鐭╁皬锛屽叿鏈夋サ濂界殑闈堟晱搴﹀拰鎰熸��(y墨ng)閫熷害锛涜秴寮�(qi谩ng)鐨勫壀鍒囪兘鍔涖��

    姘ｅ嫊(d貌ng)娲诲�炲��(zh铆)琛屾��(j墨)妲�(g貌u)閲囩敤澹撶府绌烘埃浣滃嫊(d貌ng)鍔涙簮锛岄�氶亷(gu貌)娲诲�炵殑閬�(y霉n)鍕�(d貌ng)甯跺嫊(d貌ng)鏇茶噦閫�(j矛n)琛�90搴﹀洖杞�(zhu菐n)锛岄仈(d谩)鍒颁娇闁ラ杸鑷�鍕�(d貌ng)鍟熼枆銆傚畠鐨勭祫鎴愰儴鍒嗙偤锛氳��(di脿o)绡�(ji茅)铻烘爴銆佸煼(zh铆)琛屾��(j墨)妲�(g貌u)绠遍珨銆佹洸鑷�銆佹埃缂搁珨銆佹埃缂歌桓銆佹椿濉�銆侀�ｆ】銆佽惉(w脿n)鍚戣桓銆�
    姘ｅ嫊(d貌ng)瑾�(di脿o)绡�(ji茅)闁ョ殑宸ヤ綔鍘熺悊锛氭埃鍕�(d貌ng)瑾�(di脿o)绡�(ji茅)闁ョ敱鍩�(zh铆)琛屾��(j墨)妲�(g貌u)鍜岃��(di脿o)绡�(ji茅)姗�(j墨)妲�(g貌u)绲勬垚銆傚煼(zh铆)琛屾��(j墨)妲�(g貌u)鏄�瑾�(di脿o)绡�(ji茅)闁ョ殑鎺ㄥ姏閮ㄤ欢锛屽畠鎸夋帶鍒朵俊铏�(h脿o)澹撳姏鐨勫ぇ灏忕敘(ch菐n)鐢熺浉鎳�(y墨ng)鐨勬帹鍔�锛屾帹鍕�(d貌ng)瑾�(di脿o)绡�(ji茅)姗�(j墨)妲�(g貌u)鍕�(d貌ng)浣�銆傞枼楂旀槸姘ｅ嫊(d貌ng)瑾�(di脿o)绡�(ji茅)闁ョ殑瑾�(di脿o)绡�(ji茅)閮ㄤ欢锛屽畠鐩存帴鑸囪��(di脿o)绡�(ji茅)浠嬭唱(zh矛)鎺ヨЦ锛岃��(di脿o)绡�(ji茅)瑭叉祦楂旂殑娴侀噺銆�

    1.姘ｅ嫊(d貌ng)闁ユ搷浣滄檪(sh铆)鐨勫暉闁夋柟鍚�锛屼竴寰嬫噳(y墨ng)闋嗘檪(sh铆)閲濋棞(gu膩n)闁�銆�
    2.鐢变簬绠＄恫(w菐ng)涓�鐨勬埃鍕�(d貌ng)闁�锛岀稉(j墨ng)甯告槸浜哄伐鍟熼枆锛屽暉闁夎綁(zhu菐n)鏁�(sh霉)涓嶅疁閬�(gu貌)澶�锛屽氨鏄�澶у彛寰戦枼闁�浜︽噳(y墨ng)鍦�200锛�600杞�(zhu菐n)鍏�(n猫i)銆�
    3.鐐轰簡渚夸簬涓�鍊�(g猫)浜虹殑鍟熼枆鎿嶄綔锛屽湪绠￠亾宸ュ�撶媭娉佷笅锛屽暉闁夊姏鐭╁疁鐐�240N-m銆�
    4.姘ｅ嫊(d貌ng)闁ュ暉闁夋搷浣滅��鎳�(y墨ng)鐐烘柟姒�锛屼笖灏哄�告��(bi膩o)婧�(zh菙n)鍖�锛屽苟闈㈠悜鍦伴潰锛屼互渚夸汉鍊戝緸鍦伴潰涓婂彲鐩存帴鎿嶄綔銆傚付杓�鐩ょ殑闁ラ杸涓嶉仼鐢ㄤ簬鍦颁笅绠＄恫(w菐ng)銆�
    5.姘ｅ嫊(d貌ng)闁ュ暉闁夌▼搴︾殑椤�绀虹��
    鈶犳埃鍕�(d貌ng)闁ュ暉闁夌▼搴︾殑鍒诲害绶�锛屾噳(y墨ng)閼勯�犲湪璁婇�熺�辫搵涓婃垨杞�(zhu菐n)鎻涙柟鍚戝悗鐨勯’绀虹洡鐨勫�栨�间笂锛屼竴寰嬮潰鍚戝湴闈�锛屽埢搴︾窔鍒蜂笂鐔掑厜绮�锛屼互绀洪啋鐩�锛�
    鈶℃寚绀虹洡閲濈殑鏉愯唱(zh矛)鍦ㄧ�＄悊杓冨ソ鐨勬儏娉佷笅鍙�鐢ㄤ笉閵归嫾鏉�锛屽惁鍓囩偤鍒锋紗鐨勯嫾鏉�锛屽垏鍕夸娇鐢ㄩ媮鐨�鍒朵��锛�
    鈶㈡寚绀虹洡閲濋啋鐩�锛屽浐瀹氱墷闈狅紝涓�鏃﹀暉闁夎��(di脿o)绡�(ji茅)婧�(zh菙n)纰哄悗锛屾噳(y墨ng)浠ラ墯閲橀帠瀹氥��
    6.鑻ユ埃鍕�(d貌ng)闁ュ煁瑷�(sh猫)杓冩繁锛屾搷浣滄��(j墨)妲�(g貌u)鍙婇’绀虹洡闆㈠湴闈㈣窛闆⑩墺1.5m鏅�(sh铆)锛屾噳(y墨ng)瑷�(sh猫)鏈夊姞闀�(zh菐ng)妗胯ō(sh猫)鏂�锛屼笖鍥哄畾绌�(w臎n)鐗�锛屼互渚夸汉鍊戝緸鍦伴潰涓婅��瀵熷強鎿嶄綔銆備篃灏辨槸瑾�(shu艒)锛岀�＄��(w菐ng)涓�鐨勯枼闁�鍟熼枆鎿嶄綔锛屼笉瀹滀笅浜曚綔妤�(y猫)銆�

    涓�鑸�瑕佹��
    1.姘ｅ嫊(d貌ng)闁ヨ��(gu墨)鏍煎強椤炲垾锛屾噳(y墨ng)绗﹀悎绠￠亾瑷�(sh猫)瑷�(j矛)鏂囦欢鐨勮�佹眰銆�
    2.姘ｅ嫊(d貌ng)闁ョ殑鍨嬭櫉(h脿o)鎳�(y墨ng)娉ㄦ槑渚濇摎(j霉)鐨勫湅(gu贸)妯�(bi膩o)绶ㄨ櫉(h脿o)瑕佹眰銆傝嫢鏄�浼佹��(y猫)妯�(bi膩o)婧�(zh菙n)锛屾噳(y墨ng)娉ㄦ槑鍨嬭櫉(h脿o)鐨勭浉闂�(gu膩n)瑾�(shu艒)鏄�銆�
    3.姘ｅ嫊(d貌ng)闁ュ伐浣滃�撳��锛岃�佹眰鈮ョ�￠亾鐨勫伐浣滃�撳��锛屽湪涓嶅奖闊垮児(ji脿)鏍肩殑鍓嶆彁涓嬶紝闁ラ杸鍙�鎵垮彈鐨勫伐澹撴��(y墨ng)澶т簬绠￠亾瀵�(sh铆)闅涚殑宸ュ��锛涙埃鍕�(d貌ng)闁ラ棞(gu膩n)闁夌媭娉佷笅鐨勪换浣曚竴鍋�(c猫)鎳�(y墨ng)鑳芥壙鍙�1.1鍊嶉枼闁�宸ュ�撳�艰�屼笉婊叉紡锛涢枼闁�闁�(k膩i)鍟熺媭娉佷笅锛岄枼楂旀噳(y墨ng)鑳芥壙鍙椾簩鍊嶉枼闁�宸ュ�撶殑瑕佹��銆�
    4.姘ｅ嫊(d貌ng)闁ュ埗閫犳��(bi膩o)婧�(zh菙n)锛屾噳(y墨ng)瑾�(shu艒)鏄庝緷鎿�(j霉)鐨勫湅(gu贸)妯�(bi膩o)绶ㄨ櫉(h脿o)锛岃嫢鏄�浼佹��(y猫)妯�(bi膩o)婧�(zh菙n)锛岄噰璩�(g貌u)鍚堝悓涓婃噳(y墨ng)闄勪紒妤�(y猫)鏂囦欢銆傛埃鍕�(d貌ng)闁ユ��(bi膩o)婧�(zh菙n)鍒嗗湅(gu贸)妯�(bi膩o)锛岀編妯�(bi膩o)鍙婃棩妯�(bi膩o)涓夌ó瑕�(gu墨)鏍�銆�
    5.姘ｅ嫊(d貌ng)闁ョ殑瀹屾暣鎻忚堪鍖呭惈鍏惰��(gu墨)鏍煎昂瀵�锛屾潗璩�(zh矛)锛岄�ｆ帴鏂瑰紡锛屼互鍙婂嫊(d貌ng)浣滄柟寮忥紙鍏朵腑鍕�(d貌ng)浣滄柟寮忓垎鐐�1锛氶洐浣滅敤锛�2锛�?ji菐n)宸�楗旇尗顭�?BR>    鎬ц兘瑕佹眰
    1.闁ラ杸鏌愪竴瑕�(gu墨)鏍兼壒閲忓埗閫犳檪(sh铆)锛屾噳(y墨ng)濮旀墭娆�(qu谩n)濞佹�ф��(j墨)妲�(g貌u)閫�(j矛n)琛屼互涓嬫�ц兘鐨勬�㈡��(c猫)锛�
    鈶犻枼闁�鍦ㄥ伐澹撶媭娉佷笅鐨勫暉闁夊姏鐭╋紱
    鈶″湪宸ュ�撶媭娉佷笅锛岃兘淇濊瓑闁ラ杸闂�(gu膩n)闁夊毚(y谩n)瀵嗙殑閫ｇ簩(x霉)鍟熼枆娆℃暩(sh霉)锛�
    鈶㈤枼闁�鍦ㄧ�￠亾杓告按鐙�娉佷笅鐨勬祦闃荤郴鏁�(sh霉)鐨勬�㈡��(c猫)銆�
    2.闁ラ杸鍦ㄥ嚭寤犲墠鎳�(y墨ng)閫�(j矛n)琛屼互涓嬬殑妾㈡脯(c猫)锛�
    鈶犻枼闁�鍦ㄩ枊(k膩i)鍟熺媭娉佷笅锛岄枼楂旀噳(y墨ng)鎵垮彈闁ラ杸宸ュ�撳�间簩鍊嶇殑鍏�(n猫i)澹撴�㈡��(c猫)锛�
    鈶￠枼闁�鐨勯棞(gu膩n)闁夌媭娉佷笅锛屽叐鍋�(c猫)鍒嗗垾鎵垮彈1.1鍊嶉枼闁�宸ュ�撳��锛岀劇(w煤)婊叉紡锛涗絾閲戝爆瀵嗗皝鐨勮澏闁�锛屾徊婕忓�间害涓嶅ぇ浜庣浉闂�(gu膩n)瑕佹眰銆�

    鍏�绋遍�氬緫
    鍏�绋遍�氬緫(nominal diameter)鍙堢ū骞冲潎澶栧緫(mean outside diameter)锛岃〃绀虹�﹁��(h脿o)DN锛屽氨鏄�鍚勭ó绠″瓙鑸囩�¤矾闄勪欢鐨勯�氱敤鍙ｅ緫銆傚悓涓�鍏�绋辩洿寰戠殑绠″瓙鑸囩�¤矾闄勪欢鍧囪兘鐩镐簰閫ｆ帴锛屽叿鏈変簰鎻涙��.瀹冧笉鏄�瀵�(sh铆)闅涙剰缇╀笂鐨勭�￠亾澶栧緫鎴栧��(n猫i)寰�锛岄洊鐒跺叾鏁�(sh霉)鍊艰窡绠￠亾鍏�(n猫i)寰戣純鐐烘帴杩戞垨鐩哥瓑锛岀偤浜嗕娇绠″瓙銆佺�′欢閫ｆ帴灏哄�哥��(t菕ng)涓�锛岄噰鐢ㄥ叕绋辩洿寰戯紙涔熺ū鍏�绋卞彛寰�銆佸叕绋遍�氬緫)銆備緥濡傜剨鎺ラ嫾绠℃寜鍘氬害鍙�鍒嗙偤钖勫�侀嫾绠�銆佹櫘閫氶嫾绠″拰鍔犲帤閶肩��銆傚叾鍏�绋辩洿寰戜笉鏄�澶栧緫锛屼篃涓嶆槸鍏�(n猫i)寰�锛岃�屾槸杩戜技鏅�閫氶嫾绠″収(n猫i)寰戠殑涓�鍊�(g猫)鍚嶇京灏哄�搞�傛瘡涓�鍏�绋辩洿寰�锛屽皪(du矛)鎳�(y墨ng)涓�鍊�(g猫)澶栧緫锛屽叾鍏�(n猫i)寰戞暩(sh霉)鍊奸毃鍘氬害涓嶅悓鑰屼笉鍚屻�傚叕绋辩洿寰戝彲鐢ㄥ叕鍒秏m琛ㄧず锛屼篃鍙�鐢ㄨ嫳鍒秈n琛ㄧず銆傜�¤矾闄勪欢涔熺敤鍏�绋辩洿寰戣〃绀�锛屾剰缇╁悓鏈夌斧绠�銆�
    鍏�绋卞�撳姏
    鍏�绋卞�撳姏(Nominal pressure)琛ㄧず绗﹁櫉(h脿o)PN锛屽湪涓�瀹氭韩搴︿笅鎳�(y墨ng)鐢ㄦ檪(sh铆)鍏佽ū鐨勫伐浣滃�撳姏銆傚皪(du矛)纰抽嫾闁ラ珨鐨勬帶鍒堕枼锛屾寚200鈩冧互涓嬫噳(y墨ng)鐢ㄦ檪(sh铆)鍏佽ū鐨勫伐浣滃�撳��锛涘皪(du矛)閼勯惖闁ラ珨锛屾寚120鈩冧互涓嬫噳(y墨ng)鐢ㄦ檪(sh铆)鍏佽ū鐨勫伐浣滃�撳��锛涘皪(du矛)涓嶉姽閶奸枼楂旂殑鎺у埗闁�锛屾寚250鈩冧互涓嬫噳(y墨ng)鐢ㄦ檪(sh铆)鍏佽ū鐨勫伐浣滃�撳��銆傜暥(d膩ng)宸ヤ綔婧�搴﹀崌楂樻��(sh铆)锛岄枼楂旂殑鑰愬�撴��(hu矛)闄嶄綆銆備緥濡�锛屽叕绋卞�撳姏鐐�6.4MPa锛圥N64锛夌殑纰抽嫾鎺у埗闁ワ紝鐢ㄤ簬300鈩冩檪(sh铆)鐨勮�愬�撶��5.2MPa锛岀敤400鈩冩檪(sh铆)鐨勮�愬�撶��4.1MPa锛岀敤浜�450鈩冩檪(sh铆)鐨勮�愬�撶��2.9MPa銆傚洜姝�锛屾帶鍒堕枼鍏�绋卞�撳姏鐨勭⒑瀹氫笉鍍呰�佹牴鎿�(j霉)宸ヤ綔澹撳姏锛岄倓闇�鏍规摎(j霉)宸ヤ綔婧�搴﹀拰鏉愯��(zh矛)鐗规��锛岃�屼笉鍍呭儏鍙�闇�婊胯冻鍏�绋卞�撳姏澶т簬宸ヤ綔澹撳姏銆�