Designation of Product National Standard : GB/T3985-2008

Color : any

 Application : 

Suitable for sealing gaskets for flange connection with medium of water, saturated vapors, superheated vapor, gas, inert gases, etc. under condition of high pressure and high temperature.

Physical Properties: 
Temperature,℃................................≤ 510

Pressure,MPa ..................................≤ 7
Tensile strength, MPa ………………≥ 21

Density, g/cm3 …………………… ...1.6 ~ 2.0 
Compressibility, %……………….......7~17
Recovery, % ……………………….....≥ 45

The item above is supplied in sheets 1500×1350mm,1270×1270mm or 1270×3810mm, and in thickness 2.0, 3.0 or 4.0mm.

All Items Specification :

Products are widely used in national defense, electricity, machinery, petro chemical, metallurgy, shipbuilding and other industries etc.     

General in standard export packaing with strong wooden cases or pallets and also can be packed by the requires of clients.

Delivery details: within 7-20 days. 

1.prompt reply

we are on duty 24 hours a day for your service.

2.high quality and reasonable price

We have strict quality control of the raw material, production line and quality inspection. What's more, as a direct and experienced factory and manufacturer, we can provide you our sealing sheet and gasket at competitive prices

3.short and believable delivery time

As a factory, we have direct control of production arrangement.

4.good after-sale service

once problem occurs, we actively cooperate with you to solve it.

We sincerely welcome the old and new friends even international friends visiting our factory and company!

YINGLI has thirty years experience in research and development of sealing materials production ,as YINGLI has the strongest worker team containing two high skill engineer and sixteen skill workers .YINGLI scientific research and innovation of sealed product is in the leading position of sealing industry. 

WORKING LINES:

1. Q: Are you a factory or trading company?

A: We have factory in Hebei  with export license. We have the most convenient transportation conditions. 

2. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Hengshui city, Hebei province, about 2.5 hours train trip from Beijing. All our clients, from home or abroad, are warmly welcome to visit us!

3. Q: Can you do OEM? 

A: Yes, we can do OEM products. 

4.  Q: How does your factory do regarding quality control? 

A: "Quality is priority." TENSION Rubber people always attach great importance to quality controlling from beginning to the end:

1) All raw material we used are environmental-friendly;

2) Skillful workers care every details in handling the producing and packing process;

3) Quality control department specially responsible for quality checking in each process.