Specifications:
Structure:
1. Bore: Full Bore, Reduced Bore.
2. Size: DN10-DN1200.
3. Pressure: PN40, PN25, PN16.
4. Connection: Flange, Threaded, Butt-Welded.
5. Operation: Flat Handle, Worm Wheel, Electric Actuator.
Material:
1. Body: Carbon steel, 1020, A53.
2. Ball: Stainless steel.
3. Stem: Stainless steel.
4. Sealing ring: PTFE+C
5. Temp: -29'C+200'C
Features:
1. Heating System Fully Welded Ball Valve as a new type of ball valve is widely used in urban central heating, district heating, natural gas transmission and distribution and other areas.
2. Light weight and strong strength and rigidity.
3. Body processed directly by the steel pipe, valve body symmetry, can be a very good stress tolerance pipeline.
|
No. |
Part of name |
material |
|
1 |
adapter |
1020 |
|
2 |
q-ring |
viton |
|
3 |
seatring |
ss304 |
|
4 |
ball |
ss304 |
|
5 |
scren |
1035 |
|
6 |
cover |
1025 |
|
7 |
trunnion |
a276-t410 |
|
8 |
sealing ring |
ss304\ss316+flexible graphite spiral wound |
|
9 |
bearing |
1045+rpfe |
|
10 |
spring |
ss304\17-4ph\inconel |
|
11 |
seat |
ptfe\rptfe\nylon\peek\ppl\pom\karbate\molom\devlon |
|
12 |
thrust washer |
ptfe\rptfe\stainless steel+n |
|
13 |
bearing |
1045+rptfe\ss304+rptfe\ss316+rptfe |
|
14 |
o-ring |
viton |
|
15 |
stem |
a182-f6.304 |
|
16 |
bearing |
1045+rptfe\ss304+rptfe\ss304+rptfe |
|
17 |
key |
1045 |
Zhejiang xiongtai valve manufacturing Co., Ltd., eattablished in 1998 and situated in Oubei Yongjia, a China hometown of pump and valve is a plant integrating R&D, production, sales and survi of valves and has abundent strengths and plentiful production experience with a staff of about 200 involving several steel valve and steel valve etc., and has obtained certifications of ISO9001, API6D, TS and so on.
