■Songling suspension insulator iron caps
■Clevis caps/Tongue caps
High performance of corrosion resistant
※ Caps type:40kn/70kn/80kn/100kn/120kn/134kn/160kn/210kn/240kn/300kn/400kn/550kn
According to client’s drawing requirement production.
Cap Strength lever(kn) | 40 | 70 | 100 | 120 | 160 | 210 | 300 | 420 | 550 |
Tensile Failure Load(kn) | 60 | 100 | 145 | 155 | 210 | 275 | 385 | 525 | 700 |
※ Mechanical strength range: From 100kn up to 640KN
※ Material: Ductile iron(QT)
※ Technology: Sand casting
※ Process: Casting+maching(if need)
※ Surface treatment: Hot dip galvanized according to ASTM A153
※ Quality: Cap's surface without any stomatal sand holes,no flow mark and smooth surface
※ Usage: Accessory for Procelain&Glass insulator used in hign voltage power transmission
※ Trademark: SL or OEM/ODM
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