عضویت 
ورود اعضا
راهنمای خرید
KL4280 pages
KINESEAL ZHANGJIAGANG LLC
Web: www.kineseal.com Tel: +86-400-8866-959 Fax: +86-512-5873-0098
E-mail: kineseal@hotmail.com kineseal@yahoo.com kineseal@jsmail.com.cn
KL428
POSITIVE ABUTMENT
RECOMMENDED AT
ALL TIMES
d8 PIN
d1
L9
d6
d7
d4
L13
R 0.8 MAX.
±0.5
d9 P.C.D
L1
l6
Seal size
Technical Features
Compact,rugged and
single in design.
O-ring pusher seals for rotary lobe
and similar pumps
Operating Limits
d=20mm~100mm
p=up to 20bar/290psi
t= -40℃~+200℃/-40℉~+390℉
Materials
Face: ss, sic, TC
Seat: carbon, ssic, TC
o-ring: Nitrile, EPDM, Viton R
Standard metal: 316ss
d
20
30
35
38
45
55
60
65
75
80
100
d4
42
54
61
64
73
88
95
100
112
119
142
d6
23
34
38.5
41.5
49
60
65.5
71
81.5
87
108.5
d7
30
41.3
46.95
50.34
58.25
69.55
75.2
80.85
92.15
97.8
120.4
d8
3
3
3
3
4
4
5
5
5
5
5
d9
36.6
48.2
54
57.5
66.7
78.3
85
90.8
102.4
108.2
131.4
L1
30.5
32.5
34
34
35.5
42.5
43.5
44.5
45.5
46.5
49.5
L6
6.4
6.5
7.2
7.3
7.3
7.5
7.6
7.6
7.8
7.8
8.1
L9
7.9
8.5
8.6
8.6
8.7
10.7
10.8
10.8
11.3
11.4
11.5
L13
6.2
6.5
6.7
6.7
7
7.3
7.3
7.6
7.8
8
8.7
