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Welcome YanTai HJ valve Co.,Ltd;
Current location ： Home > Product > Pair butterfly valve

Contact Us

YanTai HJ valve Co.,Ltd;

TEL：0535-6368017

FAX：0535-6368017

E_mail：[email protected]

Web：szjylyw.com

Add：NO19.XINGYUANG XI ROAD.FUSHAN.YANTAI.CHINA


Pair butterfly valve

  • Classify：Pair butterfly valve
  • Hit： 次
  • Date：2019-12-30
Enquiry

cnyjfs.com

Design standard：EN 593
Flange：API609.
Face to face dimensions：EN 1092 / ANSI B16.1
Testing standard：API598.
Working temperature：NBR≤80℃   EPDN≤120℃   VITON≤160℃

Technical characteristics：
Nominal pressure
1.6MPa
Testing
Strength testing
2.4MPa
Functional testing
1.76MPa
Duration
DN50--DN150
60S
DN200--DN300
120S

SIZE：
SIZE
INCH
H
H1
H2
L
φ
φ1
φ2
DN50
240
139
25
43
52.7
125
121
DN65
260
152
25
46
64.2
145
140
DN80
284
158
25
46
79.54
160
152.5
DN100
320
177
25
52
104.4
180
190.5
DN125
347
191
32
56
123.54
210
215.9
DN150
370
203
32
56
155.6
240
241.3
DN200
480
260
40
60
202.4
295
298.5
DN250
540
292
40
68
250.5
355
362
DN300
624
337
40
78
301.5
410
432

Main components and their materials：
NO.
NAME
Material
1
BODY
Cast iron,Ductile iron
2
DISC
Ductile,CF8M,Aluminum Bronze
3
SEAT
EPDM,NBR,VITON
4
STEM
SS410
5
O-Ring
NBR