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常见问题

PR 28-2 ZP

Hydraulic tube 28x2 ST37.4 NBK ZP
产品详情关闭

PR 28-2 ZP

Ø d1
28 mm
S
2 mm
负荷情况 I:
192 bar
负荷情况 III:
173 bar
Ø d2
24 mm
AD公差 +/-
0.08 mm
ID公差 +/-
0.2 mm
所有属性

属性

Surface
  • Organische Deckschicht EPOXY ≤ 50 μm 
原料
  • steel E235+N (1.0308) 
标准
  • DIN EN 10305-4 
结构类型
  • precision steel tube, seamless, (cold-drawn), metric 
表面
  • Organische Deckschicht EPOXY ≤ 50 μm 
规格
  • 米制的 
颜色
  • black RAL 9005 
管长度
  • 6 米 
Customs tariff number
  • 73043120 
所有属性

产品说明

提示
The pressure figures are based on straight tubes.
The appropriate wall thickness needs to be calculated for tubes with bends as stipulated in DIN EN 13480-4.
说明
In modern pipework technology, the highest demands are placed on surface coatings. Our answer to these demanding requirements are Zistaplex pipes, which are equipped with an organic EPOXY ≤ 50 μm top coat in addition to the galvanised surface. This innovative Zistaplex surface impresses with its outstanding processing properties, particularly in terms of flexibility. Another advantage of Zistaplex pipes is their compatibility with DIN and SAE fittings and the fact that they can be formed without removing the coating. The coated precision tubes in accordance with EN 10305-4 are available in many different dimensions. You too can benefit from the outstanding corrosion protection and excellent forming properties in the construction industry, agriculture and forestry, mechanical and plant engineering and other sectors.
附加信息
Calculation analog DIN 2413
Specific load I: static (up to 120 °C)
Load case III: dynamic (up to 120 °C) stress range = P bar
working stroke= P bar
Strength parameter: K 235 [N/mm²]
Safety coefficient: S 1.5
Fatigue strength: σSch/D 225 [N/mm²]
Tolerances: DIN EN 10305-1 (diameter-/wall thickness indication)

Product variants

44 Results
显示尺寸图
名称
Ø d1 (mm)
S (mm)
负荷情况 I: (bar)
负荷情况 III: (bar)
详细信息 / Meter
6 mm
1 mm
417 bar
352 bar
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6 mm
1.5 mm
663 bar
524 bar
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6 mm
2 mm
924 bar
683 bar
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8 mm
1 mm
321 bar
278 bar
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8 mm
1.5 mm
517 bar
424 bar
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10 mm
1 mm
256 bar
227 bar
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10 mm
1.5 mm
397 bar
338 bar
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10 mm
2 mm
538 bar
440 bar
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12 mm
1 mm
214 bar
191 bar
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12 mm
1.5 mm
331 bar
287 bar
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Shows 10 of 44

Column selection

Ø d1 (mm)
S (mm)
负荷情况 I: (bar)
负荷情况 III: (bar)
Ø d2 (mm)
AD公差 +/- (mm)
ID公差 +/- (mm)