1. The general technical conditions of the U-shackle complies with the provisions of GB2314-85 "General Technical Requirements for Electric Power Fittings".
2. The connection size of the U shackle meets the requirements of GB2315-85 "Nominal Damage Load Series of Electric Power Fittings and Connection Dimensions of Parts".
3. The design, manufacturing, test, acceptance, marking and packaging requirements of U shackle complies with the requirements of DL/T759-2009 Electric Power Industry Standard "Connecting Fittings".
The U shackle is made of forged steel, has a wide range of uses. It can be used alone or in two series. The U shackle includes U-shaped and UL-shaped.
Model No.: U-7
Bolt size: M16
Tension strength: 70KN
The failure load of the U-shaped hanging ring is the following value:
U-7, UL-7 type 69kN; U-10, UL-10 type 98kN; U-12 type 118kN; U-16, UL-16 type 157kN; U-20, UL-20 type 196kN; U-25 type 245kN; U-30 type 294kN; U-50 type 490kN.
The main dimensions of the U shackle meets the requirements of the following figure and table:
The meanings of letters and numbers in the models in the table are:
U--U shape;number--nominal failure load mark.
Installation image:
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