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2009 Year 1 Month 6 date、
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  In position:Three Contacts tubing cross Welcome you the presence China Cangzhou Fengye Pipe Fitting CO.,LTD.!!!
Manufacture standard
  Butt welding seamless fitting
  Adapter
  elbow
  the same diameter three-way and four-way
  Different diameter three-way and four-way
  Hose cap
  Steel pipe standard table
  Stainless steel fitting
  Steeliness seamless fitting wall thickness male level table 
  Fitting size limit windage
  Fitting's shape position common distinction
Sample demonstration
  Bend sample chart
  Three Contacts sample chart
  Flange sample chart
  Elbow piece sample chart
  Tapered pipe sample chart
  Hose cap sample chart
  Steel pipe sample chart
  Coil sample chart
  Tubing cross sample chart
And so on diameter Three Contacts and tubing cross
And so on diameter Three Contacts and tubing cross size GB12459-90



公称通径
DN
端部外径
中心至端面尺寸
D1
D2
C . M
A系列
B系列
15
21.3
18
25
20
26.9
25
29
25
33.7
32
38
32
42.4
38
48
40
48.3
45
57
50
60.3
57
64
65
76.1(73)
76
76
80
88.9
89
86
90
101.6
--
95
100
114.6
108
105
125
139.7
133
124
150
168.3
159
143
200
219.1
219
178
250
273.0
273
216
300
323.9
325
254
350
355.6
377
279
400
406.4
426
305
450
457.0
478
343
500
508.0
529
381
    注:尽可能不采用括号内的数值
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Telephone:(0086)-317-6391951  Mobile Phone:(0086)15831739906  Fax:(0086)-317-6392448   E-mail:fygj@cz-fygj.com
Address: Cangqing road 186 ,Yanshan County,Hebei Province  Technical support:Cangzhou Xindongfang Network co.,ltd.