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国标三片式锻钢法兰球阀 Q41F-PN16~250 A105

国标三片式锻钢法兰球阀 Q41F-PN16~250 A105

产品详情

产品图纸

产品图纸.png

产品尺寸

PN16
DNLDKdYbZ-d0WsHsHwHd
4016514511085-164-18230135--
50203160125100-164-18260150--
65222180145120-184-18350180--
80241195160135-208-18500195--
100305215180155-208-18650245310420
125356245210185-228-18800270330440
150394280240210-248-231000295390470
200457335295265-2612-23--440510
250533405355320-3012-25--490560
300610460410375-3012-25--530600
350686520470435-3416-25--620670
400762580525485-3616-30--675720
450864640585545-4020-30--740790
500914705650608-4420-34--825870
6001067840770718-4820-41--920960
PN25
DNLDKdYbZ-d0WsHsHwHd
4019014511085-184-18230135--
50216160125100-204-18260150--
65240180145120-228-18350180--
80283195160135-228-18500195--
100305230180155-248-23650245310420
125381270210185-288-25800270330440
150403300240210-308-251000295390470
200502360295265-3412-25--440510
250568425355320-3612-30--490560
300648485410375-4016-30--530600
350762550470435-4416-34--620670
400838610525485-4816-34--675720
450914660585545-5020-34--740790
500991730650608-5220-41--825870
6001143840770718-5620-41--920960
JB/T79.2-1994










PN40
DNLDKdYbZ-d0WsHsHwHd
401901451108576184-18230135--
5021616012510088204-18260150--
65241180145120110228-18350180--
80283195160135121228-18500195--
100305230190160150248-23800250320430
125381270220188176288-251000280340450
150403300250218204308-251200300405480
2005023753202822603812-30--450530
2505684453853453134212-34--505590
3006485104504083644616-34--545620
3507625705104654225216-34--640690
4008386555855354745816-41--690740
4509146806105605246020-41--760810
5009917556706125766220-48--850900
PN64
DNLDKdYbZ-d0WsHsHwHd
402411651259576244-23230135--
5029217513510588264-23260150--
65330200160130110288-23350180--
80356210170140121308-23500195--
100406250200168150328-25800250320430
125400295240202176368-301000280340450
150495340280240204388-341200300405480
2005974053453002604412-34--450530
2506734704003523134812-41--505590
3007625304604123645416-41--545620
3508265955254754226016-41--640690
4009026705855254746616-48--690740
50010548007056405767020-54--760810
PN100
DNLDKdYbZ-d0WsHsHwHd
402411651259576264-23260160--
5029219514511288284-25350180--
65330220170138110328-25500200--
80356230180148121348-25800240310410
100432265210172150388-301000270340450
125508310250210176428-341200320360505
1505593502902502044612-34--425555
2006604303603122605412-41--470625
2507875004303823136012-41--525645
3008385855004423647016-48--565715
3508896655604984227616-54--670770
4009917156205584748016-54--720840
PN160
DNLDKdYbZ-d0WsHsHwHd
403051751259276324-27350160--
5036821516513288368-25500180--
65381245190152110448-30800200--
80419260205168121468-301000240310410
100457300240200150488-341200270340450
125559355285238176608-41--360505
1506103903182702046612-41--425560
2007374804003452607812-48--530630
2508385804854253138812-54--570720
30096566557051036410016-54--680780
PN200
DNLDKdYbZ-d0WsHsHwHd
403051701249056344-27500180--
5036821016012870408-25650200--
6541926020316597488-30800220--
80470290230190116548-341000260320420
100546360292245138668-411200290360470
1256733853182701707612-41--380530
1507054403603051908212-48--440580
2008325354403802459212-54--550650
25099167057250831911016-58--590740
PN250
DNLDKdYbZ-d0WsHsHwHd
403051801249268.28324-29.5500180--
5036821516512495.2538.58-26650200--
65419245190.5137107.9541.58-29.5800220--
80470265203168136.52488-32.51000260320420
100546310241.5194161.92548-35.51200290360470
125673375292229193.6873.58-42--380530
150705395317.5248211.128312-39--440580
200832485393.5318269.889212-45--550650

技术资料

1.技术标准按GB/T 12237-2021

2.法兰尺寸按JB/T 79.1-1994

3.结构长度 GB/T 12221-2005

4.测试按 GB/T 13927-2008

产品零件表

阀体/阀盖/填料箱251Cr18Ni9Ti0Cr18Ni12MoTi15Cr1MoIV
球体2Cr13/表面特殊处理1Cr18Ni9Ti/表面特殊处理0Cr18Ni12MoTi/表面特殊处理25Cr2MoIV/表面特殊处理
阀杆、固定轴2Cr130Cr18Ni90Cr17Ni12Mo225Cr2MoIV
阀座PTFE2Cr13PTFE0Cr18Ni9PTFE0Cr17Ni12Mo2PTFE25Cr2MoIV
填料PTFE柔性石墨PTFE柔性石墨PTFE柔性石墨PTFE柔性石墨
螺栓350Cr18Ni90Cr18Ni915Cr1MoIV
螺母451Cr131Cr1320CrMo


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