Elbow in pipe system, elbow is the pipe that changes the direction of pipeline.
Use:A Pipe Fitting used in pipeline installation is used to connect two pipes with the same or different diameters to make the pipe turn at a certain angle and the nominal pressure is 1-1.6Mpa.
Application range: because of good comprehensive performance of the elbow, it is widely used in chemical, construction, water supply, drainage, oil, heavy industry, freezing, health, water heating, fire, electricity, space, shipbuilding and other basic projects.
Classification:
1, the material can be divided into cast iron, stainless steel, alloy steel, malleable iron, carbon steel, non-ferrous metals and plastics.
2, the production methods can be divided into push, press, forge, casting and so on.
3, according to its radius of curvature, it can be divided into long radius elbow and short radius elbow.
4, according to the pressure grade, there are about seventeen kinds, and the same as the American tube standards, such as Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; the most commonly used are the two kinds.
5, according to different shapes and uses can be divided into: groove elbow, card type elbow, double bearing elbow, flange elbow, different diameter elbow, bent head, bending head of internal and external teeth, stamping elbow, push bending head, socket elbow, butt elbow, inner wire elbow, etc.
Technical requirement:
It is required to control the radius of curvature. For example, if the radius is 1.5D, the radius of curvature must be within the required tolerance. Because most of these pipes are used for welding, in order to improve the welding quality, the end is all turned into a slope, a certain angle and a certain edge. This requirement is also strict, the edge is more thick, the angle is more and the deviation range is specified, and the geometric size is much more than the pipe. The surface quality and mechanical properties of elbow are basically the same as those of pipes. For welding convenience, the material of the steel connected to the pipe is the same.
Seamless Elbow,Pipe Elbow,Carbon Steel Elbow,Steel Pipe Elbow He Bei GuangHao Pipe Fittings Co .,LTD (Cangzhou Sailing Steel Pipe Co., Ltd) , https://www.ghpipefittings.com
1.Meet GB8903-88 standard.
2.Many specifications available
3.Dia.: 6 to 22mm                          Â
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Elevator Rope,Elevator Steel Wire Rope,Lift Wire Rope,Ungalvanized/Galvanized Steel rope, Wire Rope for Elevator
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Nova has been supplying high quality elevator wire rope as per customers' requirements as below:
--- 6×19S+Fc, 6×19W+Fc
--- 6×29Fi+Fc, 6×36WS+Fc
--- 8×19S+Fc, 8×19W+Fc, 8×25Fi+Fc
--- 8×19S+IWR, 8×19W+IWR, 8×25Fi+IWR
--- 9×19S+IWR, 9×19W+IWR, 9×21Fi+ IWR, 9×19S+9×7+Fc, 9×19W+9×7+Fc, 9×21Fi+9×7+Fc
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Re:
1. Meet GB8903 standard.
2. Elevator speed of more than 2 m/s should be specified when ordered.                Â
Ropes For Over Speed Governor                  Â
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                                           6*19S+FC                                                                               6*19W+FC
Construction
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Nominal rope diameter
6*19S+FC
Minimum breaking load
Dual tensile,Mpa
Single tensile,Mpa
1370/1770
1570/1770
1570
1770
mm
Kg/100m
kN
kN
kN
kN
6
12.9
17.8
19.5
18.7
21
6.5
15.2
20.9
22.9
21.9
24.7
8
23
31.7
34.6
33.2
37.4
1. This rope is for low speed, low duty elevators.
2. If elevator with high speed, pls contact us. Â
3. We can also produce as customer's requirement. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 4. Above specifications just for your reference, error may occur in actual.
Ropes For Traction Machine                                                                                                                                    Natural fiber core (NFC): Suspension ropes for medium duty elevators
Elevator speed≤2.0M/S, Building height≤60M
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                                            8*19S+FC                                                                               8*19W+FC
Construction
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Nominal rope diameter
Approx weight
Minimum breaking load
Dual tensile,Mpa
Single tensile,Mpa
1370/1770
1570/1770
1570
1770
mm
Kg/100m
kN
kN
kN
kN
8
21.8
28.1
30.8
29.4
33.2
9
27.5
35.6
38.9
37.3
42
9.5
30.7
39.7
43.6
41.5
46.8
10
34
44
48.1
46
51.9
11
41.1
53.2
58.1
55.7
62.8
12
49
63.3
69.2
66.2
74.7
13
57.5
74.3
81.2
77.7
87.6
14
66.6
86.1
94.2
90.2
102
15
76.5
98.9
108
104
117
16
87
111.3
123
118
133
17.5
104
135
147
141
159
18
110
142
156
149
168
19
123
159
173
166
187
20
136
176
192
184
207
20.6
144
187
204
195
220
22
165
213
233
223
251
Suspension ropes for elevator speed≤4.0M/S, Building height≤100M
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           8*19S+IWRF                       8*19W+IWRF                    8*19S+IWRC                        8*19W+IWRC
Construction
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Nominal rope diameter
Approx weight
Minimum breaking load
Dual tensile,Mpa
Single tensile,Mpa
1370/1770
1570/1770Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1620/1770
1570
1620
1770
Â
IWRC
IWRF
IWRC
IWRF
IWRC
IWRF
IWRC
IWRF
IWRC
IWRF
IWRC
IWRF
mm
Kg/100m
kN
kN
kN
kN
kN
8
26
25.9
35.8
35.2
38.0
37.4
35.8
35.2
36.9
35.2
40.3
39.6
9
33
32.8
45.3
44.5
48.2
47.3
45.3
44.5
46.7
45.9
51
50.2
9.5
36.7
36.6
50.4
49.6
53.7
52.8
50.4
59.6
52
51.2
56.9
55.9
10
40.7
40.5
55.9
55
59.5
58.5
55.9
55
57.7
56.7
63
62
11
49.2
49
67.6
66.5
79.1
70.7
67.6
66.5
69.8
68.6
76.2
75
12
58.6
58.3
80.5
79.1
85.6
84.2
80.5
79.1
83
81.6
90.7
89.2
12.7
65.6
65.3
90.1
88.6
95.9
94.3
90.1
88.6
93
91.5
102
99.9
13
68.8
68.4
94.5
92.9
100.0
98.8
94.5
92.9
97.5
98.5
106
105
14
79.8
79.4
110
108
117
115
110
108
113
111
124
121
14.3
83.2
82.8
114
112
122
120
114
112
118
116
129
127
15
91.6
91.1
126
124
134
132
126
124
130
128
142
139
16
104
104
143
141
152
150
143
141
148
145
161
159
17.5
125
124
171
166
182
179
171
168
177
174
193
190
18
132
131
181
178
193
189
181
178
187
184
204
201
19
147
146
202
198
215
211
202
198
208
205
227
224
20
163
162
224
220
238
234
224
220
231
227
252
248
20.6
173
172
237
233
252
248
237
233
245
241
267
263
22
197
196
271
266
283
283
271
266
279
274
305
300
1. We can also produce as customer's requirement.                                                           Â
2. Above specifications just for your reference, error may occur in  actual.                                                         Â
3. For more information, pls consult us.
Elevator Steel Wire Rope Galvanized Steel Wire Rope
Model NO.: For Traction Machine
Colour: Silvery
Usage: Elevator
Certification: ISO/Ce
Warrenty Time: 12 Months
Application: Traction Machine
Delivery Time: 15 Days After Payment
Trademark: NOVA
Transport Package: Standard Export Package
Specification: 8*19S+FC
Origin: China
HS Code: 7312100000
Elevator steel rope