Valves
Cast Steel Valves
Forged Steel Valves
Ball Valves
Cast (Ductile) Iron
Valves
Stainless Steel Screwed Valves
Butterfly Valves
Plug Valves
Brass (Bronze) Valves

Fittings
Buttweld Fittings
Stainless Steel
Screwed Fittings
Quick Couplings
Brass (Bronze, Copper) Fittings
Ductile Iron Grooved Fittings
 
Dimensions (in mm & inch) and weight
 
Class 900
DN
50
65
80
100
150
200
NPS
2
2.1/2
3
4
6
8
L (RF)
368
419
381
457
610
737
L1 (BW)
368
419
381
457
610
737
H (Open)
550
605
678
798
930
1260
W
350
350
400
450
458
610*
RF(Kg)
78
98
102
142
400
960
BW(Kg)
66
87
91
128
355
868
 
Class 1500
DN
50
65
80
100
150
200
NPS
2
2.1/2
3
4
6
8
L (RF)
368
419
470
546
705
832
L1 (BW)
368
419
470
546
705
832
H (Open)
550
605
866
956
1260
1263
W
400
400
450
560
610*
610*
RF(Kg)
85
110
135
230
660
1590
BW(Kg)
77
101
122
209
595
1440
 
Class 2500
DN
50
65
80
100
150
200
NPS
2
2.1/2
3
4
6
8
L (RF)
451
508
578
673
917
1022
L1 (BW)
451
508
578
673
917
1022
H (Open)
560
720
755
1230
1791
2086
W
400
450
560
310*
610*
760*
RF(Kg)
140
168
247
620
1500
3200
BW(Kg)
100
118
180
438
1148
2594

* Manual gear operator is recommended.
 
 
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© 2003-2004 Dalian Dawei International Co., Ltd. All rights reserved.
Address: #11, 18th floor, No.171, Luxun Road, Dalian, China.
Tel: 86-411-82783087 Fax: 86-411-82783297
E-mail: info@sino-valve.com