Chat
Online
Inquiry
Home > Subwoofer good earmuffs

Subwoofer good earmuffs

Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.

Reasons for choosing us
PE SAFETY HELMET
01Solutions to meet different needs

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.

02Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

03We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

CONTACT USCustomer satisfaction is our first goal!
Email us

Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Subwoofer good earmuffs
HELMET PERFORMANCE TEST - Metro Moulding Industries
HELMET PERFORMANCE TEST - Metro Moulding Industries

7. performance ,test,. 8. static load ,test,. 9. dynamic load ,test,. ,test, certificate. ,helmet, performance ,test, - is-2925 industrial ,safety helmet,. size: - adj.540 to 590. 1. flammability resistance ,test,: - 2. heat resistance ,test,: - 3. ,electrical, resistance ,test,: - lekage of current. 4. water absorption ,test,: - mass of the shell 370p gm. after ...

Opti-Cool Headgear | Soft Protective Helmets Medical ...
Opti-Cool Headgear | Soft Protective Helmets Medical ...

Opti-,Cool, Headgear© EVA foam cooling ,helmet, is designed to offer optimal protection to reduce the impact of head injury, while being lightweight and comfortable. …

Buy safety helmet standards online in Singapore - MonotaRO ...
Buy safety helmet standards online in Singapore - MonotaRO ...

Material: ABS resin, Weight (g): 410, Standard: It conforms to public welfare Ministry of Labor protective hat standard, Outer Dimensions (Length L x Width W x Height H) (mm): 265x220x152, Impact Absorption Liner (Polystyrene Foam): Available, Purpose: For flying-falling object protection, during crash, for electrical insulation (withstand voltage 7000V or less, test voltage 20000V in water 1 minute), For …

Best Cruiser Motorcycle Helmets in 2020 (Reviews and ...
Best Cruiser Motorcycle Helmets in 2020 (Reviews and ...

With its retro look and ,cool, features, this open-face ,helmet, is a great deal. The Bonanza is made for round oval shaped heads. Its interior padding features a custom-made EPS safety shell with comfortable, breathable padding. Its hand-stitched liner adds another level of comfort to the design.

Understanding Safety Helmet Standards - HexArmor
Understanding Safety Helmet Standards - HexArmor

Safety Helmet, Classes: To improve comprehension and usefulness, there are ,electrical,-protective classifications for ,helmets, as follows: Class G – General ,Helmet,: Designed to reduce exposure to low ,voltage, conductors, proof tested at 2200V

Safety Helmt As Per Is 2925 - Pdf Download - CiteHR
Safety Helmt As Per Is 2925 - Pdf Download - CiteHR

Electrical, Insulation ,Test, As per IS 2925:1984 standards an inverted ,helmet, is placed into a container containing a solution chloride in water (6 gms/ltr.). The same solution is filled in the inside of the ,helmet, as well. The ,helmet, is allowed to stand for a period of 18-24 hours at room temperature.

High Voltage Detecting Safety Helmet
High Voltage Detecting Safety Helmet

This uniquely designed ISI Marked Safety Helmet with High Voltage detection facility is ideal life saving device beeps loud enough to alert the workmen of presence of high voltage in vicinity. When the workmen wearing the helmet approach a High voltage ( 3.3Kv , 11KV, 22KV, 33KV live …

SPECIFICATION FOR INDUSTRIAL SAFETY HELMETS | HSE India
SPECIFICATION FOR INDUSTRIAL SAFETY HELMETS | HSE India

12/1/2016, · Method of Testing ,Electrical, Resistance. With ,helmet, inverted immerse in solution of 6g/l water, and filled up to 12mm and let it stay for 18-24 hours at room temperature. Subject it to alternating ,voltage, of 2000V(50Hz) slowly immersing conducting rods. Method of Testing Water Absorption. Immerse the ,helmet, for 24 hours in water.

ELECTRICAL RESISTANCE FOR INDUSTRIAL SAFETY HELMETS ...
ELECTRICAL RESISTANCE FOR INDUSTRIAL SAFETY HELMETS ...

EN 397: 1995 – Specification for Industrial Safety Helmets Extract from Standard: “The electrical resistance option within EN 397 is intended to provide protection to the wearer against short term, accidental contact with live electrical conductors at voltages up to 440 V a.c.” Test Method:

Helmet Testing Equipments - Helmet Rigidity Tester ...
Helmet Testing Equipments - Helmet Rigidity Tester ...

Helmet Electrical Resistance Tester for helmets consists of a plastic container with an acrylic frame placed in its center for keeping the helmet under test on. The two electrodes are held in suitable clamps, one located inside the helmet and the other in the bath. A high voltage source is provided with the equipment for supplying the test voltage.