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ǰλãƷ >> ϵ >> Լܷ
Լܷ
ƷͺţD71X
ͨDN50-800mm
ѹPN0.6~1.6MPa
¶ȣ80120
ýʣˮˮúƷ
ҪʣīϽ
ʽֶϸִ紫
Ʊ׼GB/T2238-1989
ӳߴ磺GB/T9113.1-2000;GB/T9115.1-2000;JB78
ṹȣGB/T12221-1989
ѹ飺GB/T13927-1992;JB/T9092-1999
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      ܷ¶ȡ120ѹ16MPaʳƷҽҩʯ̨ǽֽȸˮܵͽʵ
 
ԼܷҪص
 
1ӱṹѸ
 2Сʡ
 3κλðװά޷
 4ܷԸܷܿɿﵽ˫ܷй©
 5ܷϻ͸ʴʹص
 
 Լܷñ׼
  ׼GB/T12238-1989 lS0 10631-1994BS EN593-1998
 ӳߴ GB/T172416-1998 IS0 7005-2BSEN 1092-2002
  : GB/T1 2221-1989lS0 5752-1988BS EN558-1
 ѹ 飺GB/T13927-1 992JB/T9092-1999lS0 5028-1993BS 6755-l-1986
 
 ԼܷҪ

ͨ

DNmm

502000

ѹ

PNMPa

0.6

1.0

1.6

ѹ PsMPa

ǿ

0.9

1.5

2.4

ܷ

0.66

1.1

1.76

ý

ˮˮúƷ

ʽ

ִֶ紫


 ԼܷҪIJ

īϽ

īּ

ܷȦ

ķϩ

2Cr13

0Ȧʯī


 Լܷܷ

Ʒ

ȶ

ұ

ķϩ

0rJ

XAorJA

XBorJB

xCJC0rF

XDorJD

EorJE

82

93

150

232

250

204

-40

-40

-40

-268

-70

-23

ù¶

65

80

120

200

200

180


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ԼܷҪγߴ缰PN1.0/1.6MPa

DN(mm) A B C D1 L n- K E 4-1 2 G WTkg)
50 140 80 43 125 32 4-19 77 57.15 4-6.7 12.6 100 3.34
65 152 89 46 145 32 4-19 77 57.15 4-.67 12.6 120 3.94
80 159 95 45.21 160 32 8-19 77 57.15 4-.67 12.6 127 4.05
100 178 114 52.07 180 32 8-19 92 69.85 4-10.3 15.77 156 5.48
125 190 127 55.5 210 32 8-19 92 69.85 4-10.3 18.92 190 7.66
150 203 139 55.75 240 32 8-23 92 69.85 4-10.3 18.92 212 8.5
200 238 175 60.58 295 45 8-23 115 88.9 4-14.3 22.1 268 25
250 268 203 68 350 45 12-23 115 88.9 4-14.3 28.45 325 31.4
300 306 242 76.9 400 45 12-23 140 107.95 4-14.3 31.6 403 45.9
350 368 267 76.17 460 45 16-23 140 107.95 4-14.3 31.6 436 54
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