Nenz Cordless Drill 20V Cordless Rotary Hammer (NZ80)

Cordless Drill DC 20V SDS Multi Function Cordless Rotary Hammer (NZ80)

Features:
Best durability for use life
Powerful 900W motor with 4J impact energy
30mm (1-3/16")solid bit and 75mm(3") core bits drilling capacity in concrete
With removable chuck can drill the wood and steel plate
CVS control-vibration-system significantly reduces vibration
Safety clutch system for user protection
With LED light function(option)
Four operation model, including hammer drill, drill, Chisel and adjustment direction
Variable speed switch with forward and reverse direction(option)
Soft-grip handle and side handle for comfort
Compact design for the size, light weight
Can fitting the dust clear system (option)
 
 Specification
RFQ:
-How is our R&D?
-Our top-level R&D team consists of returned overseas Chinese and professionals. Besides, we have gained dozens of exclusive patents in the field of power tool.
 
-What is our advantage?
-We focus on continuous quality improvement and try to save each penny for you.
 
-How long is our warranty?
-Half year
                       
-What is our lead time?
-30-45 days depend on your order quantity.
 
-What is our MOQ?
-100pcs/model

Company Introduction:
    NENZ Electric Technology(Dong Guan) Co., Ltd   Is a professional engaged in research and development of electric tools, sales and after sale service in one of the high-tech enterprises, the company is composed of returnees with strong design and development capabilities those have become a powerful team, setting up a research and development center, production center, marketing center in the forefront of the world's most dynamic and innovative area of Guangdong Province Dong guan City.
    The company focuses on research and development of various professional-grade, industrial-grade its own brand of power tools, hand tools and garden tools, the main products are all kinds of DC (AC) rotary hammer, demolition hammer, polisher, sander, drill, angle grinder, planer, circular saw, cutting Saw, Flashlight, chain saw, lawn mowers, etc. Companies adhering to the "superb technology, quality service and excellence" concept of development, the constant pursuit and innovation, has always been "customer service and create greater value for customers" business philosophy, and constantly improve and enhance product quality and service quality. Our products are widely used in building decoration, decoration, High-speed Rail construction, shipbuilding industry, water conservancy industry etc.. To ensure that the production of world-class quality products, the company introduced all kinds of international advanced detection equipment, and strive to build the testing center having the domestic leading level. 

Ball Valve

Ball valve is evolved from the plug valve, its opening and closing parts as a ball, using the ball to rotate 90 degrees around the axis of the stem to achieve the purpose of opening and closing, the difference is that the cock body is a ball, with a circular through hole or channel through its axis. The ratio of the sphere to the passageway should be such that when the ball is rotated 90 degrees, the inlet and outlet should be completely spherical, thus cutting off the flow.

The role of ball valve in the pipeline is mainly used to cut off, distribute and change the direction of media flow, designed into the V-shaped opening ball valve also has good flow regulation function.

Ball valve is not only simple in structure, good sealing performance, but also in a certain nominal range of small volume, light weight, less material consumption, small installation size, and driving torque is small, easy to operate, easy to realize rapid opening and closing, is one of the fastest developing valve varieties in recent decades. Especially in the United States, Japan, Germany, France, Italy, West, Britain and other industrial developed countries, ball valves are widely used, the variety and number of use is still continuing to expand, and to high temperature, high pressure, large mouth, high sealing, long life, excellent regulatory performance and a valve multifunctional direction, its reliability and other performance indicators have reached a higher level, And has partially replaced Gate Valve, Globe Valve, Regulating Valve.

Ball Valve,Electric Ball Valve,Pneumatic Ball Valve,High Pressure Ball Valve

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