久久久精-亚洲色成人网站www永久下载-欧美人妻精品一区二区三区-精品午夜国产福利在线观看-黄色一级片.-伊人夜夜躁av伊人久久-日日噜狠狠噜天天噜av-在线观看av一区-日韩三级麻豆-妖精视频一区二区-久久九色综合九色99伊人-久久大综合-精品天堂-99久久国产自偷自偷免费一区-无码国产精成人午夜视频不卡-91亚洲精华国产精华精华液-国产男女猛烈视频在线观看-日韩欧美不卡在线-亚 洲 视 频 高 清 无 码-青青草视频免费看
???
?? ???
???? ?????
???????
??????
????? ???? ??????? ?????????????
????? ???? Flygt
????? ???? Grundfos
??????? ??????????? ????????
????? ??????
????
???
???????
???? ????
yecheng451@gmail.com
?? ??????????
United States
English
Spanish
Espa?ol
Arabic
????
Chinese
中文
???
??????
??????? ??????????? ????????
?? ???
???? ???????:
???? ???????: -20 ???? ????? ~ +180 ???? ?????
?????: ≤1 ???? ??????
??????: ≤10 ?/?
??????
???? ????? (SuS304/SiC/TC)
???? ????? (?????/SiC/TC)
???? ?????? (NBR/EPDM/VITON/PTFE)
???? (SUS304/SUS316)
????? (SUS304/SUS316)
yecheng451@gmail.com
13777786262
18858811082
????? PDF
????????? ??? ????????
???
????????? ??? ????????
?????? ??? ???
???
??? ??????
?(??)
d3
BT
G4
G9
G6
d7
L1
L3
d7
L1
L3
d7
d8
L1
L3
d7
L1
L3
8
18
17.1
20.5
5.5
19.2
18.9
7.0
\
\
\
\
\
\
\
10
19
18.1
20.5
5.5
19.2
22.1
6.6
21
3
25.5
10.0
21
22.1
6.6
11
20
20.6
23.5
5.5
\
\
\
\
\
\
\
\
\
\
12
21
20.6
23.5
5.5
21.6
21.1
5.6
23
3
26.0
10.0
23
22.6
6.6
13
22
23.1
28.0
6.0
\
\
\
\
\
\
\
\
\
\
14
23
23.1
28.0
6.0
24.6
21.1
56.0
25
3
26.5
10.0
25
23.1
6.6
15
24
26.9
29.0
7.0
24.6
24.1
66.0
\
\
\
\
\
\
\
16
26
26.9
30.0
7.0
28.0
25.0
7.5
27
3
28.0
10.0
27
24.6
6.6
17
26
26.9
30.0
7.0
\
\
\
\
\
\
\
\
\
\
18
29
30.9
32.0
8.0
30.0
26.5
80.0
33
3
31.0
11.5
33
27.0
7.5
19
31
30.9
33.0
8.0
35.0
27.5
7.5
\
\
\
\
\
\
\
20
31
30.9
33.0
8.0
35.0
27.5
7.5
35
3
33.5
11.5
35
29.5
7.5
22
33
35.4
33.0
8.0
35.0
29.0
7.5
37
3
33.0
11.5
37
29.0
7.5
23
36
35.4
35.0
8.0
\
\
\
\
\
\
\
\
\
\
24
35
35.4
35.0
8.0
38.0
30.5
7.5
39
3
35.0
11.5
39
31.0
7.5
25
36
38.2
35.5
8.5
38.0
32.0
7.5
40
3
38.0
11.5
40
34.0
7.5
26
37
38.2
35.5
8.5
40.0
32.5
8.0
\
\
\
\
\
\
\
28
40
43.3
38.0
9.0
42.0
33.5
9.0
43
3
38.0
11.5
43
34.0
7.5
30
43
43.3
39.0
9.0
45.0
35.5
10.5
45
3
38.0
11.5
45
34.0
7.5
32
46
43.3
39.0
9.0
48.0
38.5
10.5
48
3
40.0
11.5
48
36.0
7.5
33
47
53.5
50.5
11.5
\
\
\
\
\
\
\
\
\
\
34
48
53.5
50.5
11.5
\
\
\
\
\
\
\
\
\
\
35
49
53.5
50.5
11.5
52.0
39.0
11.0
50
3
40.0
11.5
50
36.0
7.5
36
50
53.5
50.5
11.5
\
\
\
\
\
\
\
\
\
\
38
53
60.5
50.5
11.5
55.0
41.3
10.3
56
4
47.5
14.0
56
42.5
9.0
40
56
60.5
50.5
11.5
58.0
44.8
0.8
58
4
50.0
14.0
58
45.0
9.0
42
59
60.5
50.5
11.5
62.0
47.0
12.0
\
\
\
\
\
\
\
43
59
60.5
52.5
11.5
62.0
47.0
12.0
61
4
52.5
14.0
61
47.5
9.0
44
60
65.5
52.5
11.5
\
\
\
\
\
\
\
\
\
\
45
61
65.5
52.5
11.5
64.0
48.1
11.6
63
4
53.5
14.0
63
48.5
9.0
48
64
65.5
52.5
11.5
68.4
53.6
11.6
66
4
60.0
14.0
66
55.0
9.0
50
66
72.5
56.5
11.5
69.3
54.6
11.6
70
4
60.0
15.0
70
545
9.5
53
69
\
\
\
\
\
\
73
4
62.0
15.0
70
54.5
9.5
55
71
72.5
58.5
1.5
75.4
60.3
13.3
75
4
64.0
15.0
75
60.0
11.0
58
76
\
\
\
78.4
63.3
13.3
78
4
70.0
15.0
78
66.0
11.0
60
78
79.3
60.5
11.5
80.4
64.3
13.3
80
4
70.0
15.0
80
66.0
11.0
63
83
\
\
\
\
\
\
83
4
70.0
15.0
83
66.0
11.0
65
84
84.5
62.5
11.5
85.4
65.0
13.0
85
4
70.0
15.0
85
66.0
11.0
68
88
\
\
\
91.5
66.7
13.7
90
4
73.0
18.0
90
66.3
11.3
70
90
89.5
62.5
11.5
92.0
67.0
13.0
92
4
75.0
18.0
92
68.3
11.3
75
98
94.5
68.5
11.5
99.0
69.0
14.0
97
4
80.0
18.0
97
73.3
11.3
80
100
99.5
70.5
11.5
104.0
73.0
15.0
105
4
80.0
18.2
105
73.8
12.0
????????? ??? ????????
*
???
??
*
?????? ??????????
????
???
*
?????
?????
?????? ??? ???
????????
?????? ??????
????? ?????????
????? ????????
?????
????? ?????? ??? ??? ???????. ??? ??? ?????
??? ???? ?????????.
???? ????? ?????? ? Wenzhou Zhengyi ??????????? ????? ???????? ?? ?????? ??????.
???? ??:Otree
|
XML
|
????? ????????
yecheng451@gmail.com
13777786262
18858811082
?????