|No.2804, 75 Huili Street , Ganjingzi District, Dalian China|
|Place of Origin:||CHINA|
|Model Number:||BS 3288|
|Minimum Order Quantity:||1000|
|Packaging Details:||wooden pallet|
|Supply Ability:||20000 pcs per month|
|Material:||Forged Steel||Name:||Large Steel Head|
|Standard:||BS 3288||Treated:||Hot Dip Galvanized|
transmission line connector,
transmission line fittings
large steel head spindle for BS standard 33kV pin typ einsulators
BS standard large steel head spindle , it is common used for 11kV ,25KV,33KV porcelain pin type insulators .
based on different cross arm material , wood or steel , the spindle length below shank can be adjusted .
the spindle are made of forged steel , the product surface are hot dip galvanized . the zinc thickness are more than 86μm
Suitable for distribution lines , assembled with porcelain pin type insulators 11kV ,25kV ,33 kV etc.
the spindle shank can be longer or shorter , it depends on whether the spindle will be used for wooden crossarm or steel crossarm . the main function of spindle is for the firmly support of insulators , and also provide 5kN ~ 10 KN cantilever strength .
1) the spindle body are made of forged steel , major is 45# steel . all steel come from first class steel factory of China , which can guarantee the steel almost no any defect , both mechanical performance and chemical charactor are even and stable .
2) the spindle surface finish are very smooth and shining , which covered a layer of zinc coating . the surface without any fins , zinc missing , bubble etc. it have excellent erosion -proof performance .
Contact Person: canning