Product Description   J2011 Forged Brass ball valve  with union   Samples are free!     Established in 1998, Ningbo Jiekelong Precison Manufacturing Co.,Ltd is located at Cicheng, Ningbo, with convenient transportation by water, land and air. Specialized in development and production of copper valves, gas valves, cast steel  valves, stainless steel valves, sanitary wares, water meters and various pipe fittings etc,the company is devoted provide  high quality professional services to all customers around the world. Thank you very much for your visiting our website.  J2018 Forged Brass Ball Valve Hose Union With Chain,1/2" to 2",PN25     100% Leakage Test and Pressure Test Samples are available 1.Technical Standard:

Norminal Pressure	2.5Mpa
Size	1/2",3/4",1",1-1/4". 1-1/2". 2"
Working Medium	Water, Non-causticity liquid,Non-combustibleSaturated steam(≤0.6MPa)
Working Temperature	-10°C≤t≤100°C
Thread	Taper Pipe Thread to ANSI B1.20.1,BSP,NPT etc.

2.Valve Components:  

Body	BRASS: CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR….
Ball	Brass , Chrome plated
Stem	Brass
Stem Sealing Ring	NBR,EPDM O-RINGS
Gasket	PTFE
Handle	Allum alloy
MM / FM Thread	Thread to ISO228/1, BSP, NPT, ANSI B1.20.1,etc

Your dream,we help you to realize!  We can design and produce the valves according to your specific Drawing! Give us Trust,we return you Satisfactory! 3.Company Advantage:   (1)Ningbo Jiekelong Precison Manufacturing Co.,ltd was founded in 1998,is the subsidiary company of Ningbo Jintian  Copper (Group) Co.,Ltd, which is Top 500 enterprises and the largest copper processing manufacturer in China, with more  than 5000 staffs and annual output is 35billon RMB. (2)All-round product categories, State-level Enterprise Technology Center and Post doctoral Research Center provide the capacity to offer customers full-range valves. The company, following the customers’ special demands and some standards  such as GB, IEC, NBMA, JIS, DIN, etc. (3)We have passed three management System certificates, ISO9001, ISO14001 and OHSAS18001. Besides,our products are  satisfied the UN’s ROHS requirements. (4)Steady raw material supply:  our parent firm has copper bar company . (5)Seven Step QC Process           1) Material Control          2) Machining Quality Control          3) In-coming Material Inspection           4) Assembly line Quality Control          5) 100% leakage testing          6) Final Inspection before delivery          7) American Standard air&water pressure testing (6) Good after-sales service. (7)Successful projects: Bird Nest, Olympic Village, Shanghai World Financial Center, etc. (8)15 years rich experience of OEM &ODM.  Our Company
  Forging Machine&Automatic Feeding&Automatic Temperature Controller CNC-More than 100 SETS, more new machines still under purchasing Machining Machine:Imported from Taiwan,The Hand Was German&Japan Design  For make sure the correct products you need, we are very appreciate if you can tell us :    Brass Standard,Size,PN,Weight,Quantity,Packing,Delivery Time,Sample or Drawing .   Any interests of our products,feel free to call me or email me ,we will try to reply you in time!   Welcome to visit our Factory !         Thank you !

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