China Self Defense Gear Body Armor for Military and Police Law Enforcement Bulletproof Vest 164 spiral bevel gear

Merchandise Description

Item Description

Our tactical vest program which accommodate detachable shooters reduce SAPI Plates as WSFZ-945 Sequence,in measurement 10″x12″(25x30cm).Completely adjustable tactical carrier features MOLLE webbing for attaching modular pouches and equipment.

Crucial Characteristics:

No. Item  Specif
1 Ballistic Material UHMWPE,Aramid
2 Carrier Content Robust nylon or polyester provider
3 Protection Degree NIJ ,IIA ,II ,IIIA ,III , IV (III and IV want difficult insert plate)  
4 Size S /M /L /XL,or customized
five Safety Region .26-.52m2
6 Vest Provider Models WSFZ-945 Serie:Standard model, safeguard Front, Back
WSFZ-946 Serie:Concealable mode, protect Front, Again
WSFZ-947 Serie: manner, safeguard Entrance,Back again, Sides
WSFZ-948 Serie:Complete Model, safeguard Front, Back again, Sides, Collars, Shoulders, Groin
7 Colour As essential
8 Sampie Policy Offered, 3-5 times for generation
nine Bundle Tightly folded in zip bag, 5-20 pcs carton (optional)
ten Warrenty  5 several years on ballistic material and I year on exterior carrier
eleven Cost Expression FOB, CIP, EXW
twelve Payment Term T/T, L/C

 

WSFZ-945/947/948/950 Collection–Size specification
Sizes Safety area(m2) Bodyweight(IIA) kg PE/ARAMID Fat(II) kg PE/ARAMID Bodyweight(IIIA-9mm) kg PE/ARAMIDMK Fat(IIA) kg PE/ARAMID
S .26 1.5/1.6 one.6/1.7 one.9/2. 2.2/2.three
M .28 one.7/1.eight one.9/2. 2.1/2.2 2.4/2.5
L .3 1.8/1.9 2./2.1 2.2/2.three two.5/2.6
XL .32 2./2.1 two.2/2.3 2.4/2.five 2.7/2.8
XXL .34 2.1/2.2 two.3/2.4 2.5/2.6 two.8/2.9
XXXL .36 2.3/2.4 two.5/2.six two.7/2.8 3./3.one

Ballistic Security Ranges:
· Complies with NIJ 5711.06 specifications Stage IIA,II,IIIA,III,IV
Degree IIA,II and IIIA ballistic safety can be provided by gentle ballistic panels. The hard insert plates are a essential for NIJ Stage III and IV

Quality Management Technique:
· ISO 9001:2008
· China Armed forces Regular: GJB9001A-2001
We’re owner of 1 Nationwide Laboratory certified by CNAS and ILAC-MRA where the ballistic materials and goods are analyzed ahead of and throughout production period of time.

Guarantee:
· 5 a long time on ballistic material. 

 
Other Variations:

Ballistic Take a look at Laboratory

Business Profile

Our comapny is exclusively started by China army point out owned unit(below Norinco Team), specializes in investigation, improvement, manufacture and trade of nonmetallic materials, is a science and engineering- guiding variety progressive company and the affiliating organization for the Engineering Facilities of Efficient Influence Safety Resources of ZheJiang Province and a R&D base of personal security and law enforcement products applied engineering. BACKED UP BY THE Comprehensive Protection Power IN Army SCIENTIFIC Analysis, the company has created into 1 of China’s most effective suppliers of military and civilian armor protecting products. Our products incorporate physique armor techniques such as bulletproof vest, bulletproof helmet, bulletproof mask, stab-resistant vest and so forth. and car armor technique items like automobile armor plate, bulletproof glass, Mine-resistant floor, bulletproof lining, bulletproof tires insert, explosion suppression gasoline tank, and so forth., forming a technology and items method masking specific armor and motor vehicle armor, whose related technologies and items overall performance arrived at the intercontinental innovative stage the two in China and abroad.

Our merchandise have been exported to Usa,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 and locations, enjoying excellent acceptance in the global protective products market place.

Creation Potential            
R&D Ability:Possess Manufacturer, OEM Yearly Generation Potential(Previous Year) 

Merchandise Title Generation Line Potential Actual Models Developed(Preceding Calendar year)
Bulletproof Vest 26,000 Pcs/Thirty day period confidential
Bulletproof Plate thirty,000 Pcs/Month confidential
Ballistic Helmet 10,000 Pcs/Month private
Bulletproof Defend 5,000 Pcs/Thirty day period confidential
Bulletproof Glass 10,000 Pcs/Thirty day period confidential
Runflat ten,000 Pcs/Thirty day period confidential

Certification

Certification Name Qualified By Enterprise Scope Valid Time
ISO9001 Other Bulletproof Vest, Stab Resistant Clothing, Stab Resistant CZPT Material, Bullet Proof Stab Resistant Garments, Bulletproof Plate, Bulletproof Defend, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Generation 2017-10-18 ~ 2571-10-17

FAQ

Q1:Can we get the sample for reference?
A1:We are happy to ship samples for your inspection if we have the identical or equivalent samples in hand. To new buyer, you might need to pay the sample(relies upon on product’s benefit) and the convey charges.When you place the bulk purchase to us , we will refund you .
And if you want us to make the very same sample as you needed , which you could want to ship us the unique sample and the sampling demand, when you place an purchase of bulk generation , we will refund this demand to you.

Q2:How long will be my goods prepared for shipment ?
A2:Diverse specification merchandise with distinct quantity requested, the time of delivery is diverse.
As normal, it will take 7-10 perform days.

Q3:Do want to apply Permit to export Military, law enforcement and tactical items from China?
A3:Of course. There is rigorous regulation and regulation by Chinese government for the exporting of Army , police and tactical items.

This autumn: What is your conditions of payment?
A4:T/T or Western Union or L/C at sight.

Q5: How to resolve the quality problems following sales?
A5:(1) Consider pictures of the issues and send to us.
     (2) Just take videos of the difficulties and send to us.
     (3) Send out back the faulty products to us if required.
     After we confirm the troubles, will give you the reply in 7 days.

Q6: Can we make our logo on the goods?
A6: Sure. We can do symbol as your necessity as nicely as your style venture.And we also settle for custom made support.

 

 

US $49-119
/ Piece
|
1 Piece

(Min. Order)

###

MOQ: 1 PC
Customize: OEM, ODM, Develop
Warranty: More Than 5 Years(60 Months)
Note: Hanging Items Nylon Tapes
Transport Package: 5 PCS / Carton: 560*560*380mm
Specification: Size S/M/L/XL/XXL or customize

###

Samples:
US$ 130/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

No. Item  Specif
1 Ballistic Material UHMWPE,Aramid
2 Carrier Material Strong nylon or polyester carrier
3 Protection Level NIJ ,IIA ,II ,IIIA ,III , IV (III and IV need hard insert plate)  
4 Size S /M /L /XL,or customized
5 Protection Area 0.26-0.52m2
6 Vest Carrier Models WSFZ-945 Serie:Standard model, protect Front, Back
WSFZ-946 Serie:Concealable mode, protect Front, Back
WSFZ-947 Serie: mode, protect Front,Back, Sides
WSFZ-948 Serie:Full Model, protect Front, Back, Sides, Collars, Shoulders, Groin
7 Color As required
8 Sampie Policy Available, 3-5 days for production
9 Package Tightly folded in zip bag, 5-20 pcs carton (optional)
10 Warrenty  5 years on ballistic material and I year on exterior carrier
11 Price Term FOB, CIP, EXW
12 Payment Term T/T, L/C

###

WSFZ-945/947/948/950 Series–Size specification
Sizes Protection area(m2) Weight(IIA) kg PE/ARAMID Weight(II) kg PE/ARAMID Weight(IIIA-9mm) kg PE/ARAMIDMK Weight(IIA) kg PE/ARAMID
S 0.26 1.5/1.6 1.6/1.7 1.9/2.0 2.2/2.3
M 0.28 1.7/1.8 1.9/2.0 2.1/2.2 2.4/2.5
L 0.3 1.8/1.9 2.0/2.1 2.2/2.3 2.5/2.6
XL 0.32 2.0/2.1 2.2/2.3 2.4/2.5 2.7/2.8
XXL 0.34 2.1/2.2 2.3/2.4 2.5/2.6 2.8/2.9
XXXL 0.36 2.3/2.4 2.5/2.6 2.7/2.8 3.0/3.1

###

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 $49-119
/ Piece
|
1 Piece

(Min. Order)

###

MOQ: 1 PC
Customize: OEM, ODM, Develop
Warranty: More Than 5 Years(60 Months)
Note: Hanging Items Nylon Tapes
Transport Package: 5 PCS / Carton: 560*560*380mm
Specification: Size S/M/L/XL/XXL or customize

###

Samples:
US$ 130/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

No. Item  Specif
1 Ballistic Material UHMWPE,Aramid
2 Carrier Material Strong nylon or polyester carrier
3 Protection Level NIJ ,IIA ,II ,IIIA ,III , IV (III and IV need hard insert plate)  
4 Size S /M /L /XL,or customized
5 Protection Area 0.26-0.52m2
6 Vest Carrier Models WSFZ-945 Serie:Standard model, protect Front, Back
WSFZ-946 Serie:Concealable mode, protect Front, Back
WSFZ-947 Serie: mode, protect Front,Back, Sides
WSFZ-948 Serie:Full Model, protect Front, Back, Sides, Collars, Shoulders, Groin
7 Color As required
8 Sampie Policy Available, 3-5 days for production
9 Package Tightly folded in zip bag, 5-20 pcs carton (optional)
10 Warrenty  5 years on ballistic material and I year on exterior carrier
11 Price Term FOB, CIP, EXW
12 Payment Term T/T, L/C

###

WSFZ-945/947/948/950 Series–Size specification
Sizes Protection area(m2) Weight(IIA) kg PE/ARAMID Weight(II) kg PE/ARAMID Weight(IIIA-9mm) kg PE/ARAMIDMK Weight(IIA) kg PE/ARAMID
S 0.26 1.5/1.6 1.6/1.7 1.9/2.0 2.2/2.3
M 0.28 1.7/1.8 1.9/2.0 2.1/2.2 2.4/2.5
L 0.3 1.8/1.9 2.0/2.1 2.2/2.3 2.5/2.6
XL 0.32 2.0/2.1 2.2/2.3 2.4/2.5 2.7/2.8
XXL 0.34 2.1/2.2 2.3/2.4 2.5/2.6 2.8/2.9
XXXL 0.36 2.3/2.4 2.5/2.6 2.7/2.8 3.0/3.1

###

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

Benefits and Uses of Miter Gears

If you’ve ever looked into the differences between miter gears, you’re probably wondering how to choose between a Straight toothed and Hypoid one. Before you decide, however, make sure you know about backlash and what it means. Backlash is the difference between the addendum and dedendum, and it prevents jamming of the gears, protects the mating gear surfaces, and allows for thermal expansion during operation.
gear

Spiral bevel gears

Spiral bevel gears are designed to increase efficiency and reduce cost. The spiral shape creates a profile in which the teeth are cut with a slight curve along their length, making them an excellent choice for heavy-duty applications. Spiral bevel gears are also hypoid gears, with no offsets. Their smaller size means that they are more compact than other types of right-angle gears, and they are much quieter than other types of gear.
Spiral bevel gears feature helical teeth arranged in a 90-degree angle. The design features a slight curve to the teeth, which reduces backlash while increasing flexibility. Because they have no offsets, they won’t slip during operation. Spiral bevel gears also have less backlash, making them an excellent choice for high-speed applications. They are also carefully spaced to distribute lubricant over a larger area. They are also very accurate and have a locknut design that prevents them from moving out of alignment.
In addition to the geometric design of bevel gears, CZPT can produce 3D models of spiral bevel gears. This software has gained widespread attention from many companies around the world. In fact, CZPT, a major manufacturer of 5-axis milling machines, recently machined a prototype using a spiral bevel gear model. These results prove that spiral bevel gears can be used in a variety of applications, ranging from precision machining to industrial automation.
Spiral bevel gears are also commonly known as hypoid gears. Hypoid gears differ from spiral bevel gears in that their pitch surface is not at the center of the meshing gear. The benefit of this gear design is that it can handle large loads while maintaining its unique features. They also produce less heat than their bevel counterparts, which can affect the efficiency of nearby components.

Straight toothed miter gears

Miter gears are bevel gears that have a pitch angle of 90 degrees. Their gear ratio is 1:1. Miter gears come in straight and spiral tooth varieties and are available in both commercial and high precision grades. They are a versatile tool for any mechanical application. Below are some benefits and uses of miter gears. A simple explanation of the basic principle of this gear type is given. Read on for more details.
When selecting a miter gear, it is important to choose the right material. Hard faced, high carbon steel is appropriate for applications requiring high load, while nylon and injection molding resins are suitable for lower loads. If a particular gear becomes damaged, it’s advisable to replace the entire set, as they are closely linked in shape. The same goes for spiral-cut miter gears. These geared products should be replaced together for proper operation.
Straight bevel gears are the easiest to manufacture. The earliest method was using an indexing head on a planer. Modern manufacturing methods, such as the Revacycle and Coniflex systems, made the process more efficient. CZPT utilizes these newer manufacturing methods and patented them. However, the traditional straight bevel is still the most common and widely used type. It is the simplest to manufacture and is the cheapest type.
SDP/Si is a popular supplier of high-precision gears. The company produces custom miter gears, as well as standard bevel gears. They also offer black oxide and ground bore and tooth surfaces. These gears can be used for many industrial and mechanical applications. They are available in moderate quantities from stock and in partial sizes upon request. There are also different sizes available for specialized applications.
gear

Hypoid bevel gears

The advantages of using Hypoid bevel and helical gears are obvious. Their high speed, low noise, and long life make them ideal for use in motor vehicles. This type of gear is also becoming increasingly popular in the power transmission and motion control industries. Compared to standard bevel and helical gears, they have a higher capacity for torque and can handle high loads with less noise.
Geometrical dimensioning of bevel/hypoid bevel gears is essential to meet ANSI/AGMA/ISO standards. This article examines a few ways to dimension hypoid bevel and helical gears. First, it discusses the limitations of the common datum surface when dimensioning bevel/helical gear pairs. A straight line can’t be parallel to the flanks of both the gear and the pinion, which is necessary to determine “normal backlash.”
Second, hypoid and helical gears have the same angular pitch, which makes the manufacturing process easier. Hypoid bevel gears are usually made of two gears with equal angular pitches. Then, they are assembled to match one another. This reduces noise and vibration, and increases power density. It is recommended to follow the standard and avoid using gears that have mismatched angular pitches.
Third, hypoid and helical gears differ in the shape of the teeth. They are different from standard gears because the teeth are more elongated. They are similar in appearance to spiral bevel gears and worm gears, but differ in geometry. While helical gears are symmetrical, hypoid bevel gears are non-conical. As a result, they can produce higher gear ratios and torque.

Crown bevel gears

The geometrical design of bevel gears is extremely complex. The relative contact position and flank form deviations affect both the paired gear geometry and the tooth bearing. In addition, paired gears are also subject to process-linked deviations that affect the tooth bearing and backlash. These characteristics require the use of narrow tolerance fields to avoid quality issues and production costs. The relative position of a miter gear depends on the operating parameters, such as the load and speed.
When selecting a crown bevel gear for a miter-gear system, it is important to choose one with the right tooth shape. The teeth of a crown-bevel gear can differ greatly in shape. The radial pitch and diametral pitch cone angles are the most common. The tooth cone angle, or “zerol” angle, is the other important parameter. Crown bevel gears have a wide range of tooth pitches, from flat to spiral.
Crown bevel gears for miter gear are made of high-quality materials. In addition to metal, they can be made of plastic or pre-hardened alloys. The latter are preferred as the material is less expensive and more flexible than steel. Furthermore, crown bevel gears for miter gears are extremely durable, and can withstand extreme conditions. They are often used to replace existing gears that are damaged or worn.
When selecting a crown bevel gear for a miter gear, it is important to know how they relate to each other. This is because the crown bevel gears have a 1:1 speed ratio with a pinion. The same is true for miter gears. When comparing crown bevel gears for miter gears, be sure to understand the radii of the pinion and the ring on the pinion.
gear

Shaft angle requirements for miter gears

Miter gears are used to transmit motion between intersecting shafts at a right angle. Their tooth profile is shaped like the mitre hat worn by a Catholic bishop. Their pitch and number of teeth are also identical. Shaft angle requirements vary depending on the type of application. If the application is for power transmission, miter gears are often used in a differential arrangement. If you’re installing miter gears for power transmission, you should know the mounting angle requirements.
Shaft angle requirements for miter gears vary by design. The most common arrangement is perpendicular, but the axes can be angled to almost any angle. Miter gears are also known for their high precision and high strength. Their helix angles are less than ten degrees. Because the shaft angle requirements for miter gears vary, you should know which type of shaft angle you require before ordering.
To determine the right pitch cone angle, first determine the shaft of the gear you’re designing. This angle is called the pitch cone angle. The angle should be at least 90 degrees for the gear and the pinion. The shaft bearings must also be capable of bearing significant forces. Miter gears must be supported by bearings that can withstand significant forces. Shaft angle requirements for miter gears vary from application to application.
For industrial use, miter gears are usually made of plain carbon steel or alloy steel. Some materials are more durable than others and can withstand higher speeds. For commercial use, noise limitations may be important. The gears may be exposed to harsh environments or heavy machine loads. Some types of gears function with teeth missing. But be sure to know the shaft angle requirements for miter gears before you order one.

China Self Defense Gear Body Armor for Military and Police Law Enforcement Bulletproof Vest 164     spiral bevel gearChina Self Defense Gear Body Armor for Military and Police Law Enforcement Bulletproof Vest 164     spiral bevel gear
editor by czh 2022-12-30