eyeglass expansion durability tester

Brand Name:SKYLINE

Model Number:SL-SF17

Place of Origin:China

Spectrace Frame Test Equipment Eyeglass Expansion Durability Tester SL-SF17 Application Eyeglass Expansion Durability Tester is used to determine the over-extend the temple arms of eyeglass with certain distance, which can withstand opening and closing ...

Model Number:RLJS

Brand Name:JINGNING

Place of Origin:China

... component custom-engineered to manage extreme thermal expansion and isolate aggressive chemical fluids under severe service conditions. In high-temperature processing lines, rigid piping networks are vulnerable to severe mechanical ...

Brand Name:Lonroy

Model Number:LRFR-II

Place of Origin:China

... type flushing valve, inlet and outlet water valve life and thermal deformation tester is a testing device mainly used for conducting life and thermal deformation tests on water tank inlet and outlet valves and flushing valves. This tester complies with

Brand Name:HongCe

Model Number:IN-2

Place of Origin:China

... 8 and annex A requirements, used for testing the controller marking durability performance. The apparatus comply with the dimensions requirements of IEC 60730-1 Figure 8. Test times can be set from 1 to 999999 (default as 12 times), ...

Brand Name:C & F

Model Number:W8301

Place of Origin:Guangdong , China (Mianland)

... : Samll quantity is available Usage : Optical / reading eyeglasses case Feature of case : 1. Denim as outside material that is durable and special 2. Folding glasses case can save space and is easy to carry with 3. Any color , size , logo and material can

Brand Name:Infinity Machine

Model Number:RS-8330A-4

Place of Origin:Made in China

Pneumatic Button / Keystroke Durability Tester, Lifespan Tester LCD Controller Model: RS-8330A-8B Application: Apply for keystoke impact endurance test for mobile, telephone, car ...

Brand Name:PARIM

Model Number:7815 C1/R1

Place of Origin:CHINA

Flexible Light Weight Material Eyeglass Classical Square Frames Unisex Plastic Eyeglass Frames Introduction Square frames are classical and can be used to any situation Aerospace material is super light for nose Casual style is easy to match all kinds of ...

Brand Name:Shandong Shengtai Instrument

Model Number:ST136

Place of Origin:CHINA

...Conditions for Pellet Feed and ISO17831 Standard for Mechanical Durability of Solid Biofuel Particles and Compression Blocks pellet durability Index feed durability Index Pellet durability Index tester is one of the most important indicators to reflect the

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-F903

...Durability Tester Specifications Chair Seating Durability Tester used to assess seat covers in the vertical load capacity of endurance, suit all kinds of chair Product Description: Chair Seating Durability Tester to evaluate the ability of a chair to withstand heavy impact forces on the seat. This tester is designed for dynamic and cyclic durability...

Brand Name:Sinuo

Model Number:SN2121B

Place of Origin:China

UL817 Wire Bending Test Machine 6-Station Flexible Cord Durability Tester Product Introduction: This tester complies with UL817 and other related standards concerning the general safety requirements for flexible cord components and power supply cords. It...

Brand Name:ZL

Model Number:ZL-2014

Place of Origin:CHINA

...Durability Tester Chair Back Backward Durability Tester Product model:Chair Back Backward Durability Tester is suitable to all chairs with backward function. It is used for evaluating the durability of the chair with backward function under the loading status. Test result:loss function after the test shall not be qualified (based on customer specified requirements can be judged). Test purpose: evaluate durability...

Brand Name:YUYANG

Model Number:YY1105

Place of Origin:China

... Toys Testing Equipment Toy Box Cover Durability Tester Description: The Toy Box Cover Durability Tester applies to test the durability of toys box cover,make this toy box cover durability tester one end of reciprocating structure connect with box cover...

Brand Name:Gaoxin

Model Number:GX-2334

Place of Origin:China

...Durability Tester In Chair Testing Machine Quick Details Alternative name Chair Swivel Cycling Durability Tester Function Test durability and quality of swivel of office chair Type Micro computer controller and LCD displayer Weight 150kg Volume 1350×1200×2130 mm(W×D×H) Corresponding test standard CNS 8158 QB/T 2155-2004 Product Summary The tester...

Brand Name:Kingpo

Model Number:KP-6061C

Place of Origin:china

IEC 60601-2-52 Medical Bed Tester,Dynamic forces due to loading from persons, Medical Beds Strength and durability tester 1. According to IEC60601-2-52 Section 201.9.8.3.3.1 for dynamic loading force tests from human weight. According to IEC60601-2-52 ...

Brand Name:Shice

Model Number:SC-SCDT

Place of Origin:China

Mobile Lab Soft Pressure Testing Device Soft Compress Durability Tester Application: Mobilephone Lab testing equipment is suitable for soft pressing test of mobile phone, remote controller, electronic dictionary, MP3, etc. It is designed to evaluate the ...

Brand Name:PERFECT

Model Number:PT-9022

Place of Origin:Dongguan, Guangdong ,China

Suitcase Abrasion Durability Tester , Luggage Trolley Wheel Testing Equipment B Method Design Standards : QB/T 2920-2010 Summary : Luggage walking testing ...

Brand Name:Haida

Model Number:HD-F764

Place of Origin:China

...Type Tester is used to test the long term capacity of bedding to resist cyclic loading. The machine consists of a double hemispherical ram head on a ...

Brand Name:HUST TONY INSTRUMENTS

Model Number:TNJ-017

Place of Origin:Dongguan China

...Tester--Office Chair Seat and Backrest Strength and Durability Tester Purpose: This test apparatus is used for the strength and durability performance test for office chairs, including seating load test, backrest load test and seat & back combined test. Principle: This test apparatus do the durability...

Brand Name:Shengtai Instrument

Model Number:ST136B

Place of Origin:China

ST136B Pellet Durability Tester Measure Fertilizer Powdering and Adjust Production Process for Fertilizer Manufacturers ST136B pellet durability tester is a special instrument developed and produced by Shandong Shengtai Instrument Co., Ltd. and fertilizer ...

Brand Name:Dongjun

Model Number:DJ-ET004

Place of Origin:Dongguan, China

..., connection fastness and overall durability of children’s strollers under repeated flipping / tilting actions. It simulates real‑use overturning, tilting and impact scenarios to verify whether the stroller ...