Продукти за слънце pv (3)

YGK Суперактивен - YGK Активирания

YGK Суперактивен - YGK Активирания

YGK Superactive - YGK Activations Application:Surface activation before plating Base Material:Steel, copper, zinc diecast, copper alloy
Батерия Rovimex Casper Via P2 - Батерии за мобилни телефони

Батерия Rovimex Casper Via P2 - Батерии за мобилни телефони

Battery Cycle Count A typical cell phone battery goes through approximately 500 cycles before retaining at least 80% of its original capacity. Made from new materials, our batteries have zero cycles, ensuring the maximum number of cycles you can use. Zero Cycle Count, so you have the maximum amount of cycles remaining. Lithium-Ion Polymer technological materials Strict QC test Less than 1% failure rate 12 Months Warranty
S-Ply® срещу стомана

S-Ply® срещу стомана

Substitution of steel spring by S-Ply® leaf spring   Due to their  greater spring action, steel spring packages can be replaced by fewer or even one S-Ply® leaf spring for many applications.   Example:   a) Substitution   b) Cost calculation   Steel leaf spring: 155 x 25 x 2 mm 1 package of 10 springs   S-Ply® leaf spring: It is essential:   with: hS-Ply = Thickness of S-Ply® spring hStahl = Thickness of steel spring nStahl = Amount of steel springs EStahl = Modulus of elasticity (here 210.000 N/mm2) ES-Ply = Modulus of elasticity of S-Ply® leaf spring (here 28.000 N/mm2)   The result is that 10 steel leaf springs with a thickness of 2 mm each can be replaced by only 1 S-Ply® leaf spring with the thickness of 8,5 mm. Steel leaf spring* 10 pieces at 1,20 € = 12,00 € Intermediate package layers 18 pieces at 0,12 € = 2,16 € Total costs 14,16 € * purchase quantity > 1000 pieces, status 2009   S-Ply® leaf spring** 1 pc. at 4,13 € = 4,13 € shim plates (if applicable) 4 pc. at 0,12 € = 0,48