午夜一级毛片热门韩剧_深夜在线视频_男的女的怼怼怼轮滑鞋_韩国免费成人在线_手机在线免费观看高清_AV网站国产不卡_日韩成人内射视频_另类小说自拍_亚洲免费ⅴa视频网站_亚洲欧美国产精品影院

IS09001 IS014001 / IS045001 certification enterprises

• 
  Service hotline：

  0577-86387100

• 
  Receipt mail：

  [email protected]

Cn丨English

Home
About us
Products
News
Honor
Case
Detection
Recruitment
Contact us

product center

Testing instruments for g...

　Mechanical properties testing class　Hydraulic performance class　Durability performance test　Wear thickness instrument　　

Waterproof material type instruments

Mask instrument class tes...

　　

Non woven fabric testing instruments

Thermostatic shower serie...

　Electronic fabric strength machine　Fiber yarn strength machine　Bursting strength testing machine　Tear strength tester　Universal material testing machine　Fatigue strength tester

Fabric testing instrument...

　　Wear-resistant pilling test class　Breathability and moisture permeability test　Electrostatic flame retardant instruments　Seeping water insulation test class　Gram-thickness instrument　Paper tester　Torsion snagging test　Fabric moisture permeability test

Dyeing and finishing clot...

　Light aging test class　Color fastness test class　Shrinkage and dry cleaning　Generic general test class

Zipper button type test instrument

Fiber yarn testing instru...

　Routine general test　Tensile strength test

Down and feather testing instrument

Labor protection testing instrument

Leather shoe material testing instruments

Other material testing eq...

　Filter paper and filter material testing instruments　General experimental testing instruments

• 

YG261 mask gas exchange pressure tester:

About our product：

It is used to determine the pressure difference index of medical surgical masks under specified conditions.

Previous ProductNext product

• Product details

【Scope of application】

It is used to determine the pressure difference index of medical surgical masks under specified conditions.

【Guideline】

YY 0469-2004 Technical requirements for medical surgical masks

Y/T 0969-2013 disposable medical mask

Previous     Next

• About us
• Products
• News
• Honor
• Case
• Detection
• Recruitment
• Contact us

Contact

Tel：0577-86387100
        0577-86387200

Email address: [email protected]

Address: No. 1, Fudebao Road, Gaoxiang Industrial Zone, Xinqiao Street, Ouhai District, Wenzhou, Zhejiang

scan

Wenzhou Jigao

Home

About us

Products

Contact us