💗Some pictures contained within the listing are for illustration purposes only. 💗
 
eBay
 Outer diameter*Total length*Wall thickness

Name: Toughened High Temperature and high pressure glass

Product execution standards: HG/T2144-91
Ministry of chemical industry HGJ501-86
Chemical stability: water resistance <0.5mg/cm

Acid resistant <0.5mg/cm
Alkali resistant <0.5mg/cm
Thermal stability:T 150℃
Heat resistance temperature: <260℃

Resistance to hydraulic strength: room temperature and -10℃, 25kg/cm
Bending stability: no less than 1100kgf/cm


💗Package include:
 1pc (Need a large amount can contact me, the price can be discounted)
       (Depending on your choice, only applies to one size) 

If there is any VAT tax that happens during import in the buyer's country, it should be paid by the buyer.
Thanks for your understanding.
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Thank you for shopping at our store!!