Make Homepage | Add Favorite | Chinese | English
Valve | ball valve | butterfly valve | Globe Valve | Check Valve | Control Valve | Valve | Throttle | Filter | Instrumentation, needle valves | flame arrester | Breather Valve | Angle Seat Valve | Pinch Valve | drain valve | mud valve | Valves | Plug | bottom valve | Plunger valve | solenoid valve | Diaphragm Valve | Trap | Traps | valve | slurry valve | Knife gate | exhaust valve | Hydraulic control valves | high pressure forged steel valves | Japan KITZ valve | heat valve | Electric valve | pneumatic valve | Power Station Valve
MIYAWAKI valve
Japan VENN fatian valve...
Japa YOSHITAKE
Japan KITZ north jersey valve...
Valve Series
Diaphragm valve series...
Flame arrester series...
Plug Series
Needle valve
Gate valve series...
Ball valve series...
Butterfly valve series...
Check Valve
Exhaust Valve Series...
Traps Series
Discharge valve
Plunger valve series...
Valves Series
Safety valve series...
Electromagnetic valve series...
Control Valve Series...
Grout put material valve...
Filter series
Pressure relief valve series ...
Water control valve...
 
Username:
Password :
 
   I would like to register
Through what channel you are entering Our websites?
Through Google
Through BAIDU
Introduced by friends
Through my company's business publicity
 
Products show
J23W, J21W Threaded Needle Valve
Product Name:
J23W, J21W Threaded Needle Valve
Description:
J23W、J21W外螺纹针形截止阀

 特性:
1. 制造标准: GB/T12224-2005  JB/T7747-1995
2. 连接形式: 接管对焊连接
3. 结构特征:锥面密封,活动阀瓣
4. 阀门检验和试验: GB/T13927-1992
5. 公称压力:≤10000Psi
6. 适用工作温度:-29℃~+538℃
7. 适用介质:水,油,气及腐蚀性与非腐蚀性介质
8. 公称通径:DN6,DN10,DN15,DN20,DN25…
主要零件材料/Materials of main parts   
序号 NO. 零件名称 Part name 材质 Material
1 焊接接管 Weld Tube 20# A105 SS304 SS304L SS316 SS316L
2 平垫圈Plain washer PTFE 铜(copper) RTFE
3 管接头 Connection 20# A105 SS304 SS304L SS316 SS316L
4 阀体 Body 20# A105 SS304 SS304L SS316 SS316L
5 阀盖垫片 Bonnet Gasket 紫铜(Red copper) PTFE
6 阀盖Bonnet 20# A105 SS304 SS304L SS316 SS316L
7 填料垫 Packing Seat PTFE 柔性石墨(Expanded Graphite) 金属盘根(Matel and Graphite)
8 填料 Packing PTFE 柔性石墨(Expanded Graphite)
9 填料压盖 Packing Gland 20# A105 SS304 SS304L SS316 SS316L
10 阀杆 Stem 20# A105 SS304 SS304L SS316 SS316L
11 手轮 Handle 20# A105 SS304 SS304L SS316 SS316L
12 带帽螺母Hooded Nut 20# A105 SS304 SS304L SS316 SS316L
 
ITEM NO. 公称通径 DN Nominal bore ø ø1 H L L1 D0
J21W-JH-d-1 DN6 ø14 ø12 88 122 60 60(70)
J21W-JH-d-2 DN10 ø18 ø14 88 122 60(70) 60(80)
J21W-JH-d-3 DN15 ø22 ø17 88 134 62(80) 70(80)
J21W-JH-d-4 DN20 ø28 ø19 110 142 67(90) 80(110)
J21W-JH-d-5 DN25 ø34 ø22 110 159 77(100) 80(130)

 


Keyword:Valve | inlet valve | Shanghai valve | Power Station Valve | Industrial Valve | Universal Valve | Chemical valve | High valve | high temperature valve | Shenzhen valve | Electric valve | China Valves
 
Copyright ©  Shenzhen Beize Valve Co., Ltd. 
Tel :+86-755-27575356 、61286698Fax :+86-755-27575356    Contact: Hong Bingchuan  18948703589
E_Mail:bz1951@163.com  Website: http://www.szbzfm.com   Zip Code: 518101
Address: shenzhen baoan district venture road west industrial area. Rich