ПОДРОБНОСТИ ПРОДУКТА
Крышка трубы
Колпачки для труб бывают разных форм, включая круглые, квадратные и овальные, и могут быть разработаны как для резьбовых, так и для сварных соединений. Они обеспечивают целостность трубопроводных систем во время транспортировки, хранения и монтажа, защищая концы труб от грязи, мусора и факторов окружающей среды. Прочные и простые в установке, колпачки для труб имеют решающее значение для поддержания эффективности и безопасности системы.
Pipe Cap Product Introduction
Pipe caps, also known as heads, are fittings used to seal the ends of pipes, widely used in various industrial piping systems, particularly in petroleum, natural gas, thermal power, and nuclear power industries. Pipe caps are made from materials such as carbon steel, alloy steel, stainless steel, and low-temperature steel. Forming methods include die pressing. Pipe caps primarily adhere to international standards such as ASME B16.9-2018 and MSS SP-75-2019.
Pipe Cap Features
1.Excellent Sealing Performance: Ensures tight connection with pipes, preventing leakage of internal gases or liquids and blocking external dust, moisture, and impurities.
2.Good Protective Performance: Protects pipe ends from mechanical damage and corrosion, extending the service life of pipes.
3.Simple Structure: Typically hemispherical or elliptical in shape, easy to manufacture, and cost-effective.
Cap weight
|
Nominal diameter
|
Примерный вес кг
|
|
ДН
|
НПС
|
SCH10S
|
SCH20
|
ЗППП
|
SCH40
|
XS
|
SCH80
|
|
15
|
1/2
|
0.03
|
-
|
0.04
|
0.04
|
0.06
|
0.06
|
|
20
|
3/4
|
0.04
|
-
|
0.05
|
0.05
|
0.07
|
0.07
|
|
25
|
1
|
0.09
|
-
|
0.12
|
0.12
|
0.15
|
0.15
|
|
32
|
1-1/4
|
0.12
|
-
|
0.15
|
0.15
|
0.22
|
0.22
|
|
40
|
1-1/2
|
0.13
|
-
|
0.18
|
0.18
|
0.25
|
0.25
|
|
50
|
2
|
0.17
|
-
|
0.25
|
0.25
|
0.36
|
0.36
|
|
65
|
2-1/2
|
0.24
|
-
|
0.42
|
0.42
|
0.60
|
0.60
|
|
80
|
3
|
0.38
|
-
|
0.69
|
0.69
|
0.98
|
0.98
|
|
90
|
3-1/2
|
0.52
|
-
|
1.05
|
1.05
|
1.50
|
1.50
|
|
100
|
4
|
0.61
|
-
|
1.20
|
1.20
|
1.75
|
1.75
|
|
125
|
5
|
1.05
|
-
|
2.00
|
2.00
|
2.95
|
2.95
|
|
150
|
6
|
1.42
|
-
|
3.10
|
3.10
|
4.60
|
4.60
|
|
200
|
8
|
2.50
|
4.25
|
5.30
|
5.30
|
8.20
|
8.20
|
|
250
|
10
|
4.18
|
6.40
|
9.35
|
9.35
|
13.0
|
17.6
|
|
300
|
12
|
6.50
|
9.98
|
13.9
|
15.2
|
18.5
|
29.2
|
|
350
|
14
|
8.60
|
14.5
|
17.6
|
21.0
|
22.9
|
39.5
|
|
400
|
16
|
7.98
|
17.9
|
22.0
|
26.8
|
28.6
|
54.0
|
|
450
|
18
|
9.08
|
22.7
|
28.0
|
44.0
|
36.7
|
79.0
|
|
500
|
20
|
12.5
|
33.8
|
33.8
|
56.0
|
44.6
|
106
|
|
550
|
22
|
22.9
|
39.5
|
39.5
|
-
|
52.5
|
120
|
|
600
|
24
|
17.5
|
47.6
|
47.6
|
95.0
|
63.0
|
181
|
|
650
|
26
|
-
|
68.5
|
51.0
|
-
|
68.5
|
-
|
|
700
|
28
|
-
|
77.0
|
58.4
|
-
|
77.0
|
-
|
|
750
|
30
|
52.5
|
85.0
|
64.0
|
-
|
85.0
|
-
|
|
800
|
32
|
-
|
96.0
|
75.0
|
130
|
96.0
|
-
|
|
850
|
34
|
-
|
109
|
82.0
|
150
|
109
|
-
|
|
900
|
36
|
-
|
120
|
91.0
|
178
|
120
|
-
|
|
950
|
38
|
-
|
-
|
99.0
|
-
|
130
|
-
|
|
1000
|
40
|
-
|
-
|
106
|
-
|
142
|
-
|
|
1050
|
42
|
-
|
-
|
115
|
-
|
150
|
-
|
|
1100
|
44
|
-
|
-
|
132
|
-
|
172
|
-
|
|
1150
|
46
|
-
|
-
|
140
|
-
|
186
|
-
|
|
1200
|
48
|
-
|
-
|
152
|
-
|
199
|
-
|
