Product Description

We are profesional Regular Equipment Racks, Common Rack Gears manufacturing facility from china, As for every the content, we could offer in Moderate Metal, Alloy Steel, HarMild Steel, Alloy Steel, Hardened and Tempered Steels, Situation carburised, Scenario Hardened Steels, Forged Iron, or as specified. You should send us the drawing or dimension of Gear Rack, Rack, Rack Equipment that you need, we are happy to quotation the ideal cost for your aspect
Heat treatment:
Normalized &sol Annealed &sol Quenched &sol tempered
Surface Treatment:
portray,plating,sharpening,black oxide,transparent anti-rust oil
Quality control:
UT,MT,RT,PT,chemical composition test,mechanical property test,and so on.
1, Raw material certificate&lparmaterial chemical composition) 2, Heat treatment sheet report
3, Dimension inspection report      4, UT test report 
Delivery condition:
Hot forged &plusRough machined &lparblack surface after Q &solT)&plus Turned 
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, “in-time” delivery

The gear ratio of the worm gear set is identified by dividing the amount of teeth of the gear by the amount of threads. For that reason, solitary thread yields greater ratios than multithreading. All ep worm equipment bushings have still left or proper thread. ep worm equipment sets are accessible in solitary, double, triple and quadruple threads.

China Good quality Standard Gear Racks, Standard Rack Gears     with Free Design Custom