鍦嬫鏃嬪暉寮忔鍥為枼姒傝堪锛�
姘稿槈淇¤寕闁ラ杸鏈夐檺鍏徃鐢熺敘(ch菐n)鐨勫湅妯欐棆鍟熷紡姝㈠洖闁ュ毚鏍兼寜 GB12236 妯欐簴瑷�(sh猫)瑷堝埗閫狅紝閵疯桓鑸囬枼鐡ｉ�ｆ帴閲囩敤鍏�(n猫i)瑁濆紡绲�(ji茅)妲�(g貌u)锛屾�ц兘鍎�(y艒u)鑹紝瀵嗗皝鏇村彲闈犮�傜敘(ch菐n)鍝佸唬娉涙噳(y墨ng)鐢ㄤ簬鐭虫补銆佸寲宸ャ�佸埗钘ャ�侀浕鍔涜妤�(y猫)绛夊悇绋伐娉佺殑绠¤矾涓娿��
鏃嬪暉寮忔鍥為枼閬╃敤浜庡叕绋卞鍔�PN1.0MPa~42.0MPa銆�Class150-2500锛涘叕绋遍�氬緫DN15~1200mm銆�NPS1/2~48锛涘伐浣滄韩搴︼紞196~540鈩�鐨勫悇绋璺笂锛岀敤浜庨槻姝粙璩�(zh矛)鍊掓祦銆傞�氶亷閬哥敤涓嶅悓鐨勬潗璩�(zh矛)(WCB,CF8(M),CF3(M),1Gr5Mo,15CrMo1V锛屽彲閬╃敤浜庢按銆佽捀姹姐�佹补鍝併�佺閰搞�侀唻閰搞�佸挤姘у寲鎬т粙璩�(zh矛)鍙婂翱绱犵瓑澶氱ó浠嬭唱(zh矛)銆備富瑕佺敤浜庣煶娌广�佸寲宸ャ�佸埗钘ャ�佸寲鑲ャ�侀浕鍔涚瓑绠¤矾涓娿�傘��
鏃嬪暉寮忔鍥為枼鐨勯噰鐢ㄥ収(n猫i)瑁濇悥鑷傛棆鍟熷紡绲�(ji茅)妲�(g貌u)锛岄枼闁�鐨勬墍鏈夊暉闁変欢閮借浜庨枼楂斿収(n猫i)閮紝涓嶇┛閫忛枼楂旓紝闄や簡涓硶铇儴浣嶇敤瀵嗗皝澧婄墖鍜屽瘑灏佺挵(hu谩n)澶栵紝鏁撮珨娌掓湁澶栨紡榛烇紝鏉滅禃闁ラ杸澶栨硠鐨勫彲鑳姐�� 鏃嬪暉寮忔鍥為枼鎼栬噦鍜岄枼鐡ｉ�ｆ帴铏曢噰鐢ㄧ悆闈㈤�ｆ帴鐨勭祼(ji茅)妲�(g貌u)锛屼娇寰楅枼鐡ｅ湪360搴﹁寖鍦嶅収(n猫i)鏈変竴瀹氱殑鑷敱搴︼紝鏈夐仼鐣�(d膩ng)?sh霉)濂堚挊璇炬仮閱歛鍎熴��
閬╃敤浜庢竻鍑堜粙璩�(zh矛)锛屼笉瀹滅敤浜庡惈鏈夊浐楂旈绮掑拰绮樺害杓冨ぇ鐨勪粙璩�(zh矛)
绲�(ji茅)妲�(g貌u)闀峰害锛� GB12221
閫ｆ帴娉曡槶锛� JB/T79-1994
瑭﹂鑸囨椹楋細 JB/T9092-1999
鎬ц兘鍙冩暩(sh霉)
|
瑭﹂澹撳姏
|
鍏ū澹撳姏锛� MPa 锛�
|
|
1.6
|
2.5
|
4.0
|
6.4
|
10.0
|
|
娈奸珨瑭﹂
|
2.4
|
3.8
|
6.0
|
9.6
|
15.0
|
|
瀵嗗皝瑭﹂
|
1.8
|
2.8
|
4.4
|
7.1
|
11.0
|
|
闁ラ珨鏉愭枡
|
WCB(C)
|
CF8(P)
|
CF 8M (R)
|
WC6
|
WC9
|
|
宸ヤ綔婧害
|
≤ 425
|
≤ 100
|
≤ 100
|
≤ 550
|
≤ 550
|
|
閬╃敤浠嬭唱(zh矛)
|
姘淬�佽捀姹姐�佹补鍝�
|
纭濋吀椤�
|
閱嬮吀椤�
|
姘淬�佽捀姹�
|
姘淬�佽捀姹�
|
涓昏灏哄
|
鍏ū閫氬緫
|
PN1.6/2.5MPa
|
PN4.0MPa
|
PN6.4/10.0MPa
|
|
L
|
H
|
L
|
H
|
L
|
H
|
|
绯诲垪 1
|
绯诲垪 2
|
绯诲垪 1
|
绯诲垪 2
|
|
DN40
|
200
|
200
|
130
|
200
|
200
|
130
|
260
|
160
|
|
DN50
|
230
|
230
|
135
|
230
|
230
|
135
|
300
|
170
|
|
DN65
|
290
|
290
|
145
|
290
|
290
|
145
|
340
|
180
|
|
DN80
|
310
|
310
|
175
|
310
|
310
|
175
|
380
|
245
|
|
DN100
|
350
|
350
|
200
|
350
|
350
|
200
|
430
|
290
|
|
DN125
|
400
|
400
|
255
|
400
|
400
|
255
|
500
|
320
|
|
DN150
|
480
|
480
|
320
|
480
|
480
|
320
|
550
|
360
|
|
DN200
|
495
|
550
|
380
|
533
|
550
|
380
|
650
|
430
|
|
DN250
|
622
|
650
|
440
|
622
|
650
|
440
|
775
|
505
|
|
DN300
|
698
|
750
|
480
|
711
|
750
|
520
|
900
|
555
|
|
DN350
|
787
|
850
|
530
|
838
|
850
|
540
|
1025
|
595
|
|
DN400
|
864
|
950
|
560
|
864
|
950
|
590
|
1150
|
680
|
|
DN450
|
978
|
1050
|
620
|
978
|
1050
|
650
|
1275
|
780
|
|
DN500
|
978
|
1150
|
655
|
978
|
1150
|
720
|
1400
|
970
|
瑷傝波闋堢煡锛�
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