Japanese Standard JIS 10K Grey Cast iron FC200 Flange Ball Valve Ball Valves With Lever
Wear resistance, good sealing performance, light switch and long service life.
Ball valve Products flexible from open to shut, no obstruction, connection strong, good sealing performance.
Specifications
A ball valve is a valve driven by a stem and rotated around the axis of the ball valve. It can also be used for fluid regulation and control. Hard-sealed V-ype ball valve has strong shear force between V-type ball core and metal seat of hardfacing carbide, especially for medium containing fibers and micro-solid particles. ln the pipeline, the multi-pass ball valve can not only flexibly control the confluence, diversion and flow switching of medium, but also close any channel and connect the other two channels.Valves of this type shall generally be installed horizontally in pipes, Ball valves are divided into: pneumatic ball valves, electric ball valves, manual ball valves.
Application:
1. Face to face is according toJIS B2002
2. Flange drilled is according to JIS B2212/B2213
Test:
Workingpressure 10K/16K
TestpressureShell 21.1kgf/c 35kgf/c
Seat 15.0kgf/c 25kgf/c
Components:
1. Body: Cast iron or Ductile iron
2. Ball: Stainless steel
3. Glandpacking: PTFE
4. Bonnet: Cast iron or Ductile iron
5. Stem: Stainless steel
6. Handle: Ductile iron
| DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
| |
1/2" |
3/4" |
1" |
1.25" |
1.5" |
2" |
2.5" |
3" |
4" |
5" |
6" |
8" |
| L |
108 |
117 |
127 |
140 |
165 |
178 |
190 |
203 |
229 |
356 |
394 |
457 |
| H |
59 |
63 |
75 |
86 |
97 |
131 |
142 |
170 |
201 |
252 |
286 |
340 |
| D |
95 |
100 |
125 |
135 |
140 |
155 |
175 |
185 |
210 |
250 |
280 |
330 |
APPLICATION
Face to face is according to JIS B2002
Flang drilled is according to JIS B2212
COMPONENTS
| Body |
Cast Iron |
| Bonnet |
Cast Iron |
| Screen |
Stainless Steel |
| Drain Plug |
Carbon Steel |
TEST
Workingpressure: 10k
Testpressuer Shell: 21.12kgf/cm2
Seat 15.0kgf/cm2
Machining Process
Work Shop
Shipment and packing , transport
Why Choose US
We control the material of PTFE(Tef lon) and stainless steel wires per customer's request.
Some are from Japan and Taiwan, some are from China local. Only choose high quality material.
We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.
We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.
We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.
JUNYUAN GROUP is built in Ningbo China .Founded in 1994 junyuan group is a professional manufacturer who dedicates herself to develop and produce within hydro system. After ten years untiring effort,we become an experting company specializing in designing,producing,and marketing her main products: brass & bronze valves and fittings, water meter accessaries and pipe fittings, pump and parts ,PPR inserts,camlock and grooved couplings ect.
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