Payment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
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Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1 Piece/Pieces |
Model No.: 530x10mm
Brand: HAOYUAN
Material: Carbon Steel
Connection: Welding
Certification: ISO.UKS.SGS.BV
Application: Chemical, Water, Oil And Gas, Electricity
Package: Wooden Boxes, Wooden Pallets
Brand Name: HAOYUAN
Crafts: Press Molding
Thickness: 2mm-100mm
Standard: GOST17379
Materials: St33,St37,St37,St52....
Type: Gost 17379 Ct20 Carbon Steel Cap
Packaging: Wooden boxes, Wooden pallets
Productivity: 20T/Day
Transportation: Ocean,Land,Air
Place of Origin: CANGZHOU
Supply Ability: 500T/Month
Certificate: ISO
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Pipe Fittings Pipe Cap Carbon Steel Pipe Cap Stainless Steel Pipe cap
Stainless caps and carbon steel caps is made by different materials,the chemical composition of Stainless steel caps can make the surface of the caps bright,will not rust and will not corrode for a long time.
Gost 17379 Ct20 Carbon Steel Cap Carbon Capability to avoid stitching, thinning and high stress. Weld direction requirements when splicing is allowed only radial and circumferential. Later large caps may cancel this requirement. The distance from the splice should be greater than 3δ, and not less than 100mm (the weld heat affected zone is a high stress area, and the chemical composition in the area will be burned.) Therefore, to avoid the high stress area, the thickness of the area According to practical experience, the stress decay length is greater than 3δ, and not less than 100mm). But the refrigeration equipment is difficult to meet this requirement, has its particularity.
DIN 2617 Steel Butt Welding Cap specifications A series
DN | D | Т | К | Масса, кг | DN | D | Т | К | Масса, кг |
15 | 21,3 | 2,0 | 25 | - | 150 | 168,3 | 4,5 | 89 | - |
3,2 | 0,04 | 7,1 | 2,90 | ||||||
4,0 | - | 11,0 | 4,40 | ||||||
20 | 26,9 | 2,0 | 25 | - | 200 | 219,1 | 6,3 | 102 | - |
3,2 | 0,07 | 8,0 | 5,00 | ||||||
4,0 | - | 12,5 | 7,60 | ||||||
25 | 33,7 | 2,3 | 38 | - | 250 | 273,0 | 6,3 | 152 | - |
3,2 | 0,10 | 10,0 | 9,80 | ||||||
4,5 | - | 300 | 323,9 | 7,1 | 178 | - | |||
32 | 42,4 | 2,6 | 38 | - | 10,0 | 14,00 | |||
3,6 | 0,14 |
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5,0 | - | 350 | 355,6 | 8,0 | 191 | - | |||
40 | 48,3 | 2,6 | 38 | - | 11,0 | 18,00 | |||
3,6 | 0,17 |
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5,0 | - | 400 | 406,4 | 8,8 | 203 | - | |||
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| 12,5 | 26,00 | ||||||
50 | 60,3 | 2,9 | 0,24 | 450 | 457,0 | 10,0 | 229 | 29,00 | |
4,0 | 0,32 | ||||||||
5,6 |
| 500 | 508,0 | 11,0 | 254 | 37,00 | |||
65 | 76,1 | 2,9 | - | 600 | 610,0 | 12,5 | 305 | 54,00 | |
5,0 | 0,39 | ||||||||
7,1 | 0,52 | 700 | 711,0 | - | 305 | - | |||
80 | 88,9 | 3,2 | 51 | - | 800 | 813,0 | - | 305 | - |
5,6 | 0,67 | ||||||||
8,0 | 0,91 | 900 | 914,0 | - | 305 | - | |||
100 | 114,3 | 3,6 | 64 | - | 1000 | 1016,0 | - | 305 | - |
6,3 | 1,20 | ||||||||
8,8 | 1,60 | ||||||||
125 | 139,7 | 4,0 | 76 | - | |||||
6,3 | 1,80 | ||||||||
10,0 | 2,80 |
B series
DN | D | Т | К | Масса, кг | DN | D | Т | К | Масса, кг |
25 | 32 | 2,0 | 15 | 0,1 | 50 | 57 | 3,0 | 30 | 0,2 |
3,0 | 0,1 | 5,0 | 0,3 | ||||||
32 | 38 | 2,0 | 20 | 0,1 | 65 | 76 | 3,5 | 40 | 0,4 |
3,0 | 0,1 | 6,0 | 0,5 | ||||||
40 | 45 | 2,5 | 0,1 | 80 | 89 | 3,5 | 45 | 0,6 | |
4,0 | 0,2 | 8,0 | 0,9 | ||||||
100 | 108 | 4,0 | 50 | 0,7 | 300 | 325 | 10,0 | 100 | 11,0 |
8,0 | 1,3 | 12,0 | 13,0 | ||||||
|
| 18,0 | 19,0 | ||||||
114 | 4,0 | 0,7 | 20,0 | 21,0 | |||||
8,0 | 1,3 | 350 | 377 | 10,0 | 115 | 16,0 | |||
|
| 12,0 | 19,0 | ||||||
|
| 16,0 | 26,0 | ||||||
125 | 133 | 4,0 | 55 | 0,9 | 20,0 | 32,0 | |||
8,0 | 2,0 | 24,0 | 38,0 | ||||||
10,0 | 2,5 |
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150 | 159 | 4,5 | 65 | 1,5 |
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8,0 | 2,3 |
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11,0 | 3,2 | 400 | 426 | 10,0 | 125 | 19,0 | |||
|
| 12,0 | 23,0 | ||||||
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| 16,0 | 30,0 | ||||||
|
| 18,0 | 34,0 | ||||||
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| 22,0 | 42,0 | ||||||
168 | 4,5 | 1,5 | 26,0 | 50,0 | |||||
8,0 | 2,3 |
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11,0 | 3,2 |
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200 | 219 | 8,0 | 75 | 4,6 | 500 | 530 | 10,0 | 150 | 25,0 |
10,0 | 5,1 | 16,0 | 40,0 | ||||||
12,0 | 6,1 | 20,0 | 50,0 | ||||||
|
| 22,0 | 55,0 | ||||||
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| 26,0 | 65,0 | ||||||
250 | 273 | 7,0 | 85 | 4,9 | 30,0 | 75,0 | |||
12,0 | 9,2 |
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14,0 | 11,0 |
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18,0 | 14,0 |
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High-quality products
Since most of the pipe fittings is for welding, in order to improve the quality of welding, the fittings end are bevelling groove, leaving a certain angle, with a certain edge, which is a relatively strict requirements, how thick edge, and how much deviation angle range has prescribed. Pipe fittings surface quality and mechanical properties and tubes are same. In order to facilitate welding, the connected Steel Pipe and the fittings materials are the same.
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