China Lightweight Hand Held Military Police Bulletproof Shield Tactical Gear with Great quality

Merchandise Description

Products Description
fifty Years R&D Experience on ballistic content
Rigorous good quality management system
Promise according of Army Std.

Foundation Information
Safety degree:NIJ III or IV
Dimensions:55x75cm or personalize
Colour:Black,Blue,Greenor or personalize
Packaging Specifics:Wooden Box
Global Expectations:
l  EN1063
l  NIJ5718.01
Programs:
l  Army,Police
Usa STHangZhouRD NIJ 5711.06

Armor Type Test Ball Nominal Bullet Mass Bare minimum Required
Bullet Velocity
III-A .357 SIG
FMJ FN
eight.1 g
a hundred twenty five gr
448 m/s
(1470 ft/s)
forty four Magnum
SJHP
15.6 g
240 gr
436 m/s
(1430 ft/s)
III seven.62 mm
NATO FMJ
nine.6 g
147 gr
847 m/s
(2780 ft/s)
IV .30 Caliber
M2 AP
10.8 g
166 gr
878 m/s
(2880 ft/s)

Requirements:

Model No. Size Substance Bodyweight Armor Amount(NIJ)
WSFZ-SH01 55x75cm UHMWPE five.2kg IIIA
WSFZ-SH02 40x40cm FRP 6kg IIIA
WSFZ-SH03 55x60cm Ceramic Laminate 18kg IV
WSFZ-SM01 185x65cm Ceramic Laminate 130kg IV
WSFZ-SM02 (185-195)x75cm Ceramic Laminate 95kg M193/SS109/M855 M16,AK47
WSFZ-SM03 120x70cm Ceramic Laminate 50kg M193/SS109/M855 M16,AK47
WSFZ-SM04 160x75cm Ceramic Laminate 75kg IV
WSFZ-SM05 100x60cm Ceramic Laminate 31kg IV
WSFZ-SM06 100x60cm Ceramic Laminate 36kg IV
WSFZ-SM07 175x70cm Ceramic Laminate 95kg III

Product No.: WSFZ SH02
Defense degree: NIJ IIIA / EN B4
Substance: UHMWPE or Kevlar
Surface remedy: Modern / Matt
Dimensions: 55x75cm
Profile: Curved
Excess weight: 7kg

Firm Profile
The business is Entirely launched by INSTITUTE 53RD OF CHINA NORTH INDUSTRIES Group Company , specializes in investigation, growth, manufacture and trade of nonmetallic components, is a science and technological innovation- guiding type innovative enterprise and the affiliating company for the Engineering Facilities of Effective Affect Safety Resources of ZheJiang Province and a R&D base of person safety and law enforcement products applied engineering. BACKED UP BY THE Extensive Protection Toughness IN Military SCIENTIFIC Analysis, the firm has designed into 1 of China’s most potent suppliers of army and civilian armor protective products.

Our items contain body armor methods this kind of as bulletproof vest, bulletproof helmet, bulletproof mask, stab-resistant vest and so on. and vehicle armor system products like car armor plate, bulletproof glass, Mine-resistant floor, bulletproof lining, bulletproof tires insert, explosion suppression gas tank, and so on., forming a engineering and goods method covering personal armor and vehicle armor, whose related engineering and goods overall performance attained the global superior amount equally in China and overseas.

Our merchandise have been exported to U.S.A.,Russia, Canada, France,Pakistan, Turkey, Tunisia, Georgia, Iran, Mexico, Thailand, Kenya, Syria, South Korea, Turkmenistan, Mali, Zambia, Myanmar, the Philippines, Senegal, Peru, Chile, HongKong and other nations around the world and regions, experiencing great reputation in the worldwide protective merchandise market.

Production Capacity            
R&D Capacity:Very own Manufacturer, OEM

Annual Production Capacity(Last Yr) 

Product Identify Creation Line Capability True Units Created(Prior Yr)
Bulletproof Vest 26,000 Pcs/Thirty day period private
Bulletproof Plate 30,000 Pcs/Thirty day period private
Ballistic Helmet 10,000 Pcs/Thirty day period confidential
Bulletproof Defend five,000 Pcs/Month private
Bulletproof Glass ten,000 Pcs/Thirty day period private
Runflat 10,000 Pcs/Thirty day period confidential

Certification

Certification Identify Accredited By Organization Scope Legitimate Time
ISO9001 Other Bulletproof Vest, Stab Resistant Garments, Stab Resistant CZPT Material, Bullet Proof Stab Resistant Garments, Bulletproof Plate, Bulletproof Protect, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Production 2017-ten-eighteen ~ 2571-ten-seventeen

 

US $150-1,800
/ Piece
|
50 Pieces

(Min. Order)

###

Transport Package: Wooden Box
Specification: Customize
Origin: China

###

Customization:

###

Armor Type Test Ball Nominal Bullet Mass Minimum Required
Bullet Velocity
III-A .357 SIG
FMJ FN
8.1 g
125 gr
448 m/s
(1470 ft/s)
44 Magnum
SJHP
15.6 g
240 gr
436 m/s
(1430 ft/s)
III 7.62 mm
NATO FMJ
9.6 g
147 gr
847 m/s
(2780 ft/s)
IV .30 Caliber
M2 AP
10.8 g
166 gr
878 m/s
(2880 ft/s)

###

Model No. Size Material Weight Armor Level(NIJ)
WSFZ-SH01 55x75cm UHMWPE 5.2kg IIIA
WSFZ-SH02 40x40cm FRP 6kg IIIA
WSFZ-SH03 55x60cm Ceramic Laminate 18kg IV
WSFZ-SM01 185x65cm Ceramic Laminate 130kg IV
WSFZ-SM02 (185-195)x75cm Ceramic Laminate 95kg M193/SS109/M855 M16,AK47
WSFZ-SM03 120x70cm Ceramic Laminate 50kg M193/SS109/M855 M16,AK47
WSFZ-SM04 160x75cm Ceramic Laminate 75kg IV
WSFZ-SM05 100x60cm Ceramic Laminate 31kg IV
WSFZ-SM06 100x60cm Ceramic Laminate 36kg IV
WSFZ-SM07 175x70cm Ceramic Laminate 95kg III

###

Product Name Production Line Capacity Actual Units Produced(Previous Year)
Bulletproof Vest 26,000 Pcs/Month confidential
Bulletproof Plate 30,000 Pcs/Month confidential
Ballistic Helmet 10,000 Pcs/Month confidential
Bulletproof Shield 5,000 Pcs/Month confidential
Bulletproof Glass 10,000 Pcs/Month confidential
Runflat 10,000 Pcs/Month confidential

###

Certification Name Certified By Business Scope Valid Time
ISO9001 Other Bulletproof Vest, Stab Resistant Clothing, Stab Resistant Composite Material, Bullet Proof Stab Resistant Clothing, Bulletproof Plate, Bulletproof Shield, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Production 2017-10-18 ~ 2020-10-17

###

###

US $150-1,800
/ Piece
|
50 Pieces

(Min. Order)

###

Transport Package: Wooden Box
Specification: Customize
Origin: China

###

Customization:

###

Armor Type Test Ball Nominal Bullet Mass Minimum Required
Bullet Velocity
III-A .357 SIG
FMJ FN
8.1 g
125 gr
448 m/s
(1470 ft/s)
44 Magnum
SJHP
15.6 g
240 gr
436 m/s
(1430 ft/s)
III 7.62 mm
NATO FMJ
9.6 g
147 gr
847 m/s
(2780 ft/s)
IV .30 Caliber
M2 AP
10.8 g
166 gr
878 m/s
(2880 ft/s)

###

Model No. Size Material Weight Armor Level(NIJ)
WSFZ-SH01 55x75cm UHMWPE 5.2kg IIIA
WSFZ-SH02 40x40cm FRP 6kg IIIA
WSFZ-SH03 55x60cm Ceramic Laminate 18kg IV
WSFZ-SM01 185x65cm Ceramic Laminate 130kg IV
WSFZ-SM02 (185-195)x75cm Ceramic Laminate 95kg M193/SS109/M855 M16,AK47
WSFZ-SM03 120x70cm Ceramic Laminate 50kg M193/SS109/M855 M16,AK47
WSFZ-SM04 160x75cm Ceramic Laminate 75kg IV
WSFZ-SM05 100x60cm Ceramic Laminate 31kg IV
WSFZ-SM06 100x60cm Ceramic Laminate 36kg IV
WSFZ-SM07 175x70cm Ceramic Laminate 95kg III

###

Product Name Production Line Capacity Actual Units Produced(Previous Year)
Bulletproof Vest 26,000 Pcs/Month confidential
Bulletproof Plate 30,000 Pcs/Month confidential
Ballistic Helmet 10,000 Pcs/Month confidential
Bulletproof Shield 5,000 Pcs/Month confidential
Bulletproof Glass 10,000 Pcs/Month confidential
Runflat 10,000 Pcs/Month confidential

###

Certification Name Certified By Business Scope Valid Time
ISO9001 Other Bulletproof Vest, Stab Resistant Clothing, Stab Resistant Composite Material, Bullet Proof Stab Resistant Clothing, Bulletproof Plate, Bulletproof Shield, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Production 2017-10-18 ~ 2020-10-17

###

###

Types of Miter Gears

The different types of miter gears include Hypoid, Crown, and Spiral. To learn more, read on. In addition, you’ll learn about their differences and similarities. This article will provide an overview of the different types of miter gears. You can also choose the type that fits your needs by using the guide below. After you’ve read it, you’ll know how to use them in your project. You’ll also learn how to pair them up by hand, which is particularly useful if you’re working on a mechanical component.
gear

Bevel gears

Bevel and miter gears are both used to connect two shafts that have different axes. In most cases, these gears are used at right angles. The pitch cone of a bevel gear has the same shape as that of a spur gear, except the tooth profile is slightly tapered and has variable depth. The pinions of a bevel gear are normally straight, but can be curved or skew-shaped. They can also have an offset crown wheel with straight teeth relative to the axis.
In addition to their industrial applications, miter gears are found in agriculture, bottling, printing, and various industrial sectors. They are used in coal mining, oil exploration, and chemical processes. They are an important part of conveyors, elevators, kilns, and more. In fact, miter gears are often used in machine tools, like forklifts and jigsaws.
When considering which gear is right for a certain application, you’ll need to think about the application and the design goals. For example, you’ll want to know the maximum load that the gear can carry. You can use computer simulation programs to determine the exact torque required for a specific application. Miter gears are bevel gears that are geared on a single axis, not two.
To calculate the torque required for a particular application, you’ll need to know the MA of each bevel gear. Fortunately, you can now do so with CZPT. With the help of this software, you can generate 3D models of spiral bevel gears. Once you’ve created your model, you can then machine it. This can make your job much easier! And it’s fun!
In terms of manufacturing, straight bevel gears are the easiest to produce. The earliest method for this type of gear is a planer with an indexing head. Since the development of CNC machining, however, more effective manufacturing methods have been developed. These include CZPT, Revacycle, and Coniflex systems. The CZPT uses the Revacycle system. You can also use a CNC mill to manufacture spiral bevel gears.
gear

Hypoid bevel gears

When it comes to designing hypoid bevel gears for miter and other kinds of gears, there are several important parameters to consider. In order to produce high-quality gearings, the mounting distance between the gear teeth and the pinion must be within a predefined tolerance range. In other words, the mounting distance between the gear teeth and pinion must be 0.05 mm or less.
To make this possible, the hypoid bevel gearset mesh is designed to involve sliding action. The result is a quiet transmission. It also means that higher speeds are possible without increasing noise levels. In comparison, bevel gears tend to be noisy at high speeds. For these reasons, the hypoid gearset is the most efficient way to build miter gears. However, it’s important to keep in mind that hypoid gears are not for every application.
Hypoid bevel gears are analogous to spiral bevels, but they don’t have intersecting axes. Because of this, they can produce larger pinions with smooth engagement. Crown bevel gears, on the other hand, have a 90-degree pitch and parallel teeth. Their geometry and pitch is unique, and they have particular geometrical properties. There are different ways to express pitch. The diametral pitch is the number of teeth, while circumferential measurement is called the circumference.
The face-milling method is another technique used for the manufacture of hypoid and spiral bevel gears. Face-milling allows gears to be ground for high accuracy and surface finish. It also allows for the elimination of heat treatment and facilitates the creation of predesigned ease-off topographies. Face-milling increases mechanical resistance by as much as 20%. It also reduces noise levels.
The ANSI/AGMA/ISO standards for geometric dimensioning differ from the best practices for manufacturing hypoid and bevel gears. The violation of common datum surfaces leads to a number of geometrical dimensioning issues. Moreover, hypoid gears need to be designed to incorporate the base pitches of the mating pinion and the hypoid bevel gear. This is not possible without knowing the base pitch of the gear and the mating pinion.

Crown bevel gears

When choosing crown bevels for a miter gear, you will need to consider a number of factors. Specifically, you will need to know the ratio of the tooth load to the bevel gear pitch radius. This will help you choose a bevel gear that possesses the right amount of excitation and load capacity. Crown bevels are also known as helical gears, which are a combination of two bevel gear types.
These bevel gears differ from spiral bevels because the bevels are not intersected. This gives you the flexibility of using a larger pinion and smoother engagement. Crown bevel gears are also named for their different tooth portions: the toe, or the part of the gear closest to the bore, and the heel, or the outermost diameter. The tooth height is smaller at the toe than it is at the heel, but the height of the gear is the same at both places.
Crown bevel gears are cylindrical, with teeth that are angled at an angle. They have a 1:1 gear ratio and are used for miter gears and spur gears. Crown bevel gears have a tooth profile that is the same as spur gears but is slightly narrower at the tip, giving them superior quietness. Crown bevel gears for miter gears can be made with an offset pinion.
There are many other options available when choosing a Crown bevel gear for miter gears. The material used for the gears can vary from plastics to pre-hardened alloys. If you are concerned with the material’s strength, you can choose a pre-hardened alloy with a 32-35 Rc hardness. This alloy also has the advantage of being more durable than plastic. In addition to being stronger, crown bevel gears are also easier to lubricate.
Crown bevel gears for miter gears are similar to spiral bevels. However, they have a hyperbolic, not conical, pitch surface. The pinion is often offset above or below the center of the gear, which allows for a larger diameter. Crown bevel gears for miter gears are typically larger than hypoid gears. The hypoid gear is commonly used in automobile rear axles. They are useful when the angle of rotation is 90 degrees. And they can be used for 1:1 ratios.
gear

Spiral miter gears

Spiral bevel gears are produced by machining the face surface of the teeth. The process follows the Hertz theory of elastic contact, where the dislocations are equivalent to small significant dimensions of the contact area and the relative radii of curvature. This method assumes that the surfaces are parallel and that the strains are small. Moreover, it can reduce noise. This makes spiral bevel gears an ideal choice for high-speed applications.
The precision machining of CZPT spiral miter gears reduces backlash. They feature adjustable locking nuts that can precisely adjust the spacing between the gear teeth. The result is reduced backlash and maximum drive life. In addition, these gears are flexible enough to accommodate design changes late in the production process, reducing risk for OEMs and increasing efficiency and productivity. The advantages of spiral miter gears are outlined below.
Spiral bevel gears also have many advantages. The most obvious of these advantages is that they have large-diameter shafts. The larger shaft size allows for a larger diameter gear, but this means a larger gear housing. In turn, this reduces ground clearance, interior space, and weight. It also makes the drive axle gear larger, which reduces ground clearance and interior space. Spiral bevel gears are more efficient than spiral bevel gears, but it may be harder to find the right size for your application.
Another benefit of spiral miter gears is their small size. For the same amount of power, a spiral miter gear is smaller than a straight cut miter gear. Moreover, spiral bevel gears are less likely to bend or pit. They also have higher precision properties. They are suitable for secondary operations. Spiral miter gears are more durable than straight cut ones and can operate at higher speeds.
A key feature of spiral miter gears is their ability to resist wear and tear. Because they are constantly being deformed, they tend to crack in a way that increases their wear and tear. The result is a harder gear with a more contoured grain flow. But it is possible to restore the quality of your gear through proper maintenance. If you have a machine, it would be in your best interest to replace worn parts if they aren’t functioning as they should.

China Lightweight Hand Held Military Police Bulletproof Shield Tactical Gear     with Great qualityChina Lightweight Hand Held Military Police Bulletproof Shield Tactical Gear     with Great quality
editor by czh 2022-12-24