楂樻韩楂樺鐒婃帴鎴闁�J21W鍏╃娲绘帴鐒婃帴绠″ぇ灏忎竴鑸涓嬶細
1.DN6,鐒婃帴绠″収(n猫i)寰�6MM锛屽寰�14MM锛�
2.DN10,鐒婃帴绠″収(n猫i)寰�8MM锛屽寰�14MM锛�
3.DN15,鐒婃帴绠″収(n猫i)寰�12MM锛屽寰�18MM锛�
4.DN20,鐒婃帴绠″収(n猫i)寰�14MM锛屽寰�20MM锛�
5.DN25,鐒婃帴绠″収(n猫i)寰�16MM锛屽寰�22MM銆�
楂樻韩楂樺鐒婃帴鎴闁�J21W锛�
鏉愯唱(zh矛)涓昏鏈�:20#,304,201,316,316L
鎵嬫焺鏂瑰紡鏈夋墜杓紡,姊濋嫾寮�,鏈夌磪鑹�,钘�(l谩n)鑹�,榛戣壊
瑷�(sh猫)瑷�(j矛)鍒堕€�:GB/T12224-1989,JB/T7747-1995
閫ｆ帴鏂瑰紡:灏嶇剨寮�,鐒婃帴寮�
绲�(ji茅)妲�(g貌u)鐗瑰緛:閷愰潰瀵嗗皝,娲诲嫊(d貌ng)闁ョ摚
闁ラ杸妾㈤(y脿n):GB/T13927-19920
瑕�(gu墨)鏍间富瑕佹湁:DN6,DN10,DN15,DN20,DN25铏�(h脿o):
J21W-16P,J21W-25P,J21W-32P,J21W-64P,J21Y-160P,J21H-160P,J21Y-320P, J21W-16C,J21W-25C,J21W-32C,J21W-64C,J21Y-160C,J21H-160C,J21Y-320C
J23W-16P,J23W-25P,J23W-32P,J23W-64P,J23W-160P,J23W-320P,J23H-16P,J23Y-160P,J23Y-320P,J23W-16C,J23W-25C,J23W-64C,J23W-64R
楂樻韩楂樺鐒婃帴鎴闁�J21W瑷�(sh猫)瑷�(j矛)浜嗕笁绋枼钃嬪舰寮�锛�
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3銆佽嚜瀵嗗皝闁ヨ搵,鎸夐€欑ó瑷�(sh猫)瑷�(j矛)褰㈠紡瑷�(sh猫)瑷�(j矛)鐨勯枼闁€,鍏堕枼楂旇垏闁ヨ搵鐢ㄨ灪绱嬮€ｆ帴,鍏�(n猫i)澹撹嚜瀵嗙挵(hu谩n)瀵嗗皝銆�
楂樻韩楂樺鐒婃帴鎴闁�J21W鐗归粸(di菐n)锛�
(1)绲�(ji茅)妲�(g貌u)姣旈枠闁ョ啊鍠�锛屽埗閫犺垏缍慨閮借純鏂逛究銆�
(2)瀵嗗皝闈笉鏄撶（鎼嶅強鎿﹀偡锛屽瘑灏佹€уソ锛屽暉闁夋檪(sh铆)闁ョ摚鑸囬枼楂斿瘑灏侀潰涔嬮枔鐒＄浉灏嶆粦鍕�(d貌ng)锛屽洜鑰岀（鎼嶈垏鎿﹀偡鍧囦笉鍤�(y谩n)閲�锛屽瘑灏佹€ц兘濂�锛屼娇鐢ㄥ＝鍛介暦銆�
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(4)鍟熼枆鍔涚煩澶�銆佸暉闁夎純璨�(f猫i)鍔�锛屽暉闁夋檪(sh铆)闁撹純闀枫€�
(5)娴侀珨闃诲姏澶�锛屽洜闁ラ珨鍏�(n猫i)浠嬭唱(zh矛)閫氶亾杓冩洸鎶橈紝娴侀珨闃诲姏澶�锛屽嫊(d貌ng)鍔涙秷鑰楀ぇ銆�
(6)浠嬭唱(zh矛)娴佸嫊(d貌ng)鏂瑰悜 鍏ū澹撳姏PN鈮�16MPa鏅�(sh铆)锛屼竴鑸噰鐢ㄩ爢娴侊紝浠嬭唱(zh矛)寰為枼鐡ｄ笅鏂瑰悜涓婅€�娴�锛涘叕绋卞鍔�PN鈮�20MPa鏅�(sh铆)锛屼竴鑸噰鐢ㄩ€嗘祦锛屼粙璩�(zh矛)寰為枼鐡ｄ笂鏂瑰悜涓嬫祦锛庝互澧炲姞瀵嗗皝浠惰兘銆備娇鐢ㄦ檪(sh铆)锛屾埅姝㈤枼浠嬭唱(zh矛)鍙兘鍠柟鍚戞祦鍕�(d貌ng)锛屼笉鑳芥敼璁婃祦鍕�(d貌ng)鏂瑰悜銆�
(7)鍏ㄩ枊鏅�(sh铆)闁ョ摚缍�(j墨ng)甯稿彈娌栬潟銆�
