User name
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Company profiles
Qualification honor
Organizational structure
Dynamic industry

 
 
 
Products
 
Steel sleeve-type expansion joint
DN
40
50
65
80
100
125
150
200
250
300
Lmin
140
140
160
180
200
200
220
240
260
280
L
170
170
205
225
250
250
270
290
315
340
Lmax
200
200
250
270
300
300
320
320
370
400
 
DN
350
400
450
500
600
700
800
900
1000
1200
1400
Lmin
290
300
320
320
350
370
390
420
440
490
520
L
350
360
385
385
415
440
460
495
515
570
605
Lmax
410
420
450
450
480
510
530
570
590
650
690
 
1600
1800
2000
2200
2400
2600
2800
3000
3400
550
590
630
670
710
750
290
840
920
640
680
720
760
800
840
880
920
1000
730
770
810
850
890
930
970
1010
1090

1, We can produce the size according to customers’design requiremnts.
2, We add the escapments as per customers’ requiremnts.
     
 
Gongyi City Xianke Water Supply Material Co., Ltd.
Tel:0086-371-64566316、64038966、68161333 Mobile phone：15333825656、13703980749
Add:Cheyuan Village,Xicun Town,Gongyi City,Henan Province,China