3: EN545/ISO2531/GB/T13295 Ductile Cast Iron Bututu naúrar nauyi,T-nau'in K8 K9 K10 C Class, Tsawon Aiki = 5.7/ 6M.
Nuni samfurin
Sigar Samfura
Nauyin bututun jiki (kg/m)
(Cikin Diamita)
(Waje Diamita)
Socket Weight
K8
K9
K10
C class
Jimlar nauyin Tsawon Aiki = 6M (kg)
Jimlar nauyin Tsawon Aiki = 5.7M (kg)
DN (mm)
OD (mm)
≈ kg
Class
kg/m
K8
K9
K10
C class
K8
K9
K10
C class
80
98
3.40
12.20
12.20
12.20
C40
9.10
77.00
77.00
77.00
58.00
73.00
73.00
73.00
55.00
100
118
4.30
14.90
15.10
15.10
C40
11.12
93.70
95.00
95.00
71.00
90.00
91.00
90.00
68.00
125
144
5.70
18.90
C40
119.00
150
170
7.10
21.80
22.80
22.80
C40
16.48
138.00
144.00
144.00
106.00
132.00
138.00
137.00
101.00
200
222
10.30
28.70
30.60
30.60
C40
22.62
183.00
194.00
194.00
146.00
174.00
185.00
185.00
139.00
250
274
14.20
35.60
40.20
44.30
C40
32.63
228.00
255.00
280.00
210.00
218.00
244.00
267.00
200.00
300
326
18.90
45.30
50.80
56.30
C30
43.90
290.00
323.00
357.00
282.00
278.00
309.00
340.00
269.00
350
378
23.70
55.90
63.20
69.60
C30
51.88
359.00
403.00
441.00
335.00
343.00
384.00
420.00
319.00
400
429
29.50
67.30
75.50
83.70
C30
60.78
433.00
482.00
532.00
394.00
414.00
460.00
506.00
376.00
450
480
38.30
80.00
89.30
99.00
C30
73.30
515.00
575.00
632.00
472.00
492.00
550.00
597.00
450.00
500
532
42.80
92.80
104.30
115.60
C30
87.20
600.00
669.00
736.00
566.00
572.00
638.00
702.00
540.00
600
635
59.30
122.00
137.30
152.00
C30
120.62
791.00
882.00
971.00
783.00
755.00
842.00
926.00
747.00
700
738
79.10
155.00
173.90
193.00
C25
142.15
1009.00
1123.00
1237.00
932.00
963.00
1071.00
1179.00
889.00
800
842
102.60
192.00
215.20
239.00
C25
177.07
1255.00
1394.00
1537.00
1165.00
1197.00
1330.00
1465.00
1112.00
900
945
129.60
232.00
260.20
289.00
C25
197.68
1521.00
1691.00
1863.00
1446.00
1452.00
1613.00
1777.00
1257.00
1000
1048
161.30
275.00
309.30
343.20
C25
266.28
1811.00
2017.00
2221.00
1759.00
1729.00
1925.00
2118.00
1679.00
1100
1152
194.70
362.80
2372.00
1200
1255
237.70
374.00
420.10
466.10
C25
373.88
2482.00
2758.00
3034.00
2481.00
2370.00
2632.00
2894.00
2369.00
1400
1462
279.30
547.20
3563.00
Kayan Injiniya
Kayan Injiniya
Diamita na Suna
Gwajin hydraulic
Ƙarfin ƙarfi
Tsawaitawa
Ƙarfin bayarwa
Karfin lankwasawa
Brinell taurin
Kauri na siminti rufi
DN(MM)
Mpa
Mpa
%
Mpa
Mpa
HB
mm
Saukewa: DN80-DN300
5
≥420
≥10
≥300
≥590
≤230
3
Saukewa: DN350-DN600
4
≥420
≥10
≥300
≥590
≤230
5
Saukewa: DN700-DN1000
3.2
≥420
≥10
≥300
≥590
≤230
6
Saukewa: DN1100-DN1600
2.5
≥420
≥7
≥300
≥590
≤230
…..
Tufafi
Rufe ciki:Babban-Aluminum ciminti (HAC) ko Portland ciminti ko Sulphate-resistance ciminti (SRC) ko Epoxy guduro ko Epoxy foda da dai sauransu ... kamar yadda ta ISO4179 misali.
Rufe na waje:Tutiya spraying (130g/m2) da bitumen shafi (70μm) daidai da ISO8179.