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ʢ̩߻ӭ!
ܻϵ
SWGϵֶҺѹܻ
DWGϵе綯Һѹܻ
WYQ/STWG綯Һѹܻ
SWG-22Bֶܻ
SWG-25ֶܻ
SDWܻ֡
DWQJ-76 ๦ܹܻ
SWG-2A-2 СʽҺѹܻ
SWG-2A-I֧ʽֶҺѹܻ
   
ܵߴ͹ֱձ
ܵԭ
 
 


ܵߴ磨Ӣ빫ƶձ)

Ӣdzȵλ1 Ӣ= 2.539999918 ()Ӣ[]ʹ(UKӢ(Ӣ)ijȵλȹҲʹ̨ۣӢ硱ͨдӢijüдΪ[in]["]ǽ֣Ӣ硱һ֣硰ɡȣйͳijȵλ硱ӿʾ

һߴ磺
DN154ֹܣDN206ֹܣDN251ܣDN3212ܣDN401ܣDN502ܣDN652ܣDN803ܣDN1004ܣDN1255ܣDN1506ܣDN2008ܣDN25010ܣȡ

1Ӣֳ8ȷ: 1/8 1/4 3/8 1/2 5/8 3/4 7/8 Ӣ硣
൱ͨ˵1ֹܵ7ֹ,Сijߴ1/161/321/64ʾλӢ硣ĸͷܹԼ֣2481632ӦԼ֡
ӢıʾϽǴƲ1/2"
DN2525mmͬˮܾӢ1"ˮܣҲǰ8ˮܡ
DN15ˮܾӢ1/2"ˮܣҲǰ4ˮܡ
DN20ˮܾӢ3/4"ˮܣҲǰ6ˮ
⾶DNNBĹϵ£
ƹӳߴ(NPS)/in
0.25
0.5
0.75
1.0
1.25
1.5
2.0
2.5
3.0
4.0
6.0
ֱ(DN)/mm
6
15
20
25
32
40
50
65
80
100
150
ƹӳߴ(NPS)/in
8.0
10.0
12.0
14.0
16.0
18.0
20.0
24.0
36.0
42.0
48.0
ֱ(DN)/mm
200
250
300
350
400
450
500
600
900
1000
1200
 
ӹй
ֱ
Ӣ
ھ
൱޷
պ/Ӻ
mm
mm
mm
mm
mm
15
4
21.25
15
2.75/3.25
22
20
6
26.75
20
2.75/3.5
25
25
1
33.5
25
3.25/4
32
32
1.2
42.25
32
3.25/4
38
40
1.5
48
40
3.5/4.25
45
50
2
60
50
3.5/4.5
57
70
2.5
75.5
70
3.75/4.5
76
80
3
88.5
80
4/4.75
89
100
4
114
106
4/5.0
108
125
5
140
131
5/5.5
133
150
6
165
156
5/5.5
159
200
8
219
207
6
219
250
10
273
259
7
273
300
12
325
309
8
435
350
14
377
9
485
400
16
426
9
535
450
18
478
9
590
500
20
529
9
640
600
24
630
10
755
700
28
720
10
860
800
32
820
975
 
ʹܵߴձ
N.D INCH STANDARD METRIC INCH COPPER PVC PE DUCTILE
15A 1/2" 21.7       20 21.5-22.0 22
20A 3/4" 27.2/28.5       26 27.0-27.6 26
25A 1" 34.0 30 28.24 30 32 34.0-34.7 34
32A 1-1/4" 42.7 38 34.59 35 38 42.0-42.8 48
40A 1-1/2" 48.6 44.5 40.95 45 48 48.0-48.9 60
50A 2" 60.6 57.0 54.05 55 60 60.0-61.1 76
65A 2-1/2" 76.3 76.1 66.75 70 76 76.0-77.3 89
80A 3" 89.1 88.9 79.85 85 89 89.0-90.5 98
90A 3-1/2" 101.6            
100A 4" 114.3 108.0 106.27 110 114 114.0-115.9 118
125A 5" 139.8 133.0 131.67 140 140 140.0-142.3 144
150A 6" 165.2 159.0 157.68 160 165 165.0-167.6 170
200A 8" 216.3 219.0 208.48   216 216.0-218.8 222
250A 10" 267.4 267.0 260.50   267 267.0-270.1 274
300A 12" 318.5 323.9 312.11   318 318.0-321.3 326
350A 14" 355.6 368.0 363.72       378
400A 16" 406.4 419.0 414.52       429
450A 18" 457.2 457.2 465.32       480
500A 20" 508.0 508.0 516.94       532
550A 22" 558.8 558.0 567.74        
600A 24" 609.6 619.0 619.35       635
650A 26" 660.4            
700A 28" 711.2            

̩ʢ̩繤޹˾ Ȩ
ICP05006270