Scope of supply:
5k\10k\16k globe valve
5k\10k\16k angle valve
5k\10k\16k screw-down check globe valve
5k\10k\16k screw-down check angle valve
Material:
Cast iron marine valve;
Bronze marine valve;
1.Standard: JIS F7354 & JIS F7376
2.Size: DN50~DN500
3.Material:Cast Iron
4.Pressure: 5Kgf/cm2, 10Kgf/cm2
Marine Cast Iron Screw-down Check Angle Valve ( JIS F7354 & JIS F7376 )
1. The flow path is simple, small dead zone and vortex area, scouring action by means of the media itself, which can effectively prevent the media from clogging. And has good self-cleaning properties.
2.Small flow resistance, flow coefficient smaller than the single seat valve, equivalent with the flow coefficient of double-seat valve.
It's suitable for the case of high viscosity fluid containing suspended particulate matter,or to request a place at right angles to the pipe. Its flow is generally bottom into the side.
| JIS F7354 Cast Iron 5K Screw-down Check Angle Valves (Size:50-550) |
| DN (mm) |
L |
H |
Handwheel's Dia Do |
Connection Dimension of Flange |
Weight(kg) |
| D |
C |
t |
n-d |
| 50 |
100 |
240 |
160 |
130 |
105 |
16 |
4-15 |
13.0 |
| 65 |
115 |
245 |
180 |
155 |
130 |
18 |
4-15 |
18.2 |
| 80 |
130 |
255 |
180 |
180 |
145 |
18 |
4-19 |
23.3 |
| 100 |
150 |
300 |
224 |
200 |
165 |
20 |
8-19 |
33.5 |
| 125 |
170 |
320 |
250 |
235 |
200 |
20 |
8-19 |
46.5 |
| 150 |
190 |
365 |
280 |
265 |
230 |
22 |
8-19 |
64.0 |
| 200 |
220 |
425 |
315 |
320 |
280 |
24 |
8-23 |
104 |
| 250 |
275 |
510 |
355 |
385 |
345 |
26 |
12-23 |
175 |
| 300 |
310 |
565 |
400 |
430 |
390 |
28 |
12-23 |
243 |
| 350 |
360 |
660 |
500 |
480 |
435 |
30 |
12-25 |
336 |
| 400 |
395 |
730 |
560 |
540 |
495 |
30 |
16-25 |
455 |
| 450 |
440 |
835 |
630 |
605 |
555 |
30 |
16-25 |
618 |
| 500 |
486 |
915 |
710 |
655 |
605 |
32 |
20-25 |
800 |
| 550 |
530 |
985 |
800 |
720 |
665 |
32 |
20-27 |
1161 |
| a) Applicable medium:sea water,fresh water,oil,air temperature≤300°C steam. |
Main Products:
a) standard marine-purposed butterfly valve
b) blind plate valve
c) lifting stop valve
d) check valve
e) gate valve
f) sea valve
g) valve chest
h) quick close valve
i) storm valve
Additional Specification:
with nominal diameters of DN6MM-DN750MM,
Nominal pressure PN0.1Mpa-PN6.4Mpa;
Certificates:
It has certified by some authoritative ship classification societies such as CCS,GL,BV,DNV,KR,ABS,ISO9000:2000 Quality system;
Air pipe head is certified by CCS,KR,GL ISO9000:2000 Quality system.
How to order:
1) Mounting type:
2) Flange standard:S-ISO/J-JIS/G-GB etc.
3) Materials of valve seat: Buna-N rubber?
Fluorinel-containing Rubber?
or tetrafluoro thylene containing rubber?
4) Materials of Valve body:Cast steel?
Cast Iron?
Ductile cast iron?
Bronze?
Stainless steel?
5) Nominal diameter:DN(mm)
6) Nominal pressure PN (mpa)
7) Operating type:Handle manual?
Worm manual?
Spiral operating manual?
Electrodynamic type?
Pneumatic type?
hydraulic type?
8) Structure type:Centric Type?
Double eccentric type?
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