Baiyin Wantongda Chemical Co., Ltd.
Monday~Friday
8:30~17:30
No. 1-5 Yinguang Road, Baiyin District, Baiyin City, Gansu Province,China
wp-2 pvc flange guard
  • wp-2 pvc flange guard
  • wp-2 pvc flange guard
  • wp-2 pvc flange guard

wp-2 pvc flange guard

Place of Origin: China
Brand Name: LANWEI
Product name: PVC flange guard
Description


Material: Polyvinyl chloride (PVC)
Product Description: Applicable temperature - 15 - 70℃, high chemical corrosion resistance (resistance to concentrated hydrochloric acid, sulfuric acid below 90%, nitric acid at 60% and sodium hydroxide at 20% concentration), strong resistance to oxidants, reductive oxidants and strong acids, not suitable for situations where aromatic hydrocarbons and oxidized hydrocarbons are in contact.
Internal mesh fabric is strengthened with excellent tensile and tear resistance. It can resist certain ultraviolet rays and is economical in price. It can effectively prevent accidental leakage and splashing of flange joints from harming personnel and mechanical equipment.
Model:  WP-2
Size:DN10 , DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200 , DN250, DN300, DN350, DN400, DN450, DN500, DN600.
Applicable occasion: indoor


Material control table:

Material Performance Contrast Table for
Flange Guards at Room Temperature
Corrosive Medium 304 Stainless Steel 316L Stainless Steel Polytetrachloroethylene
(PTFE)
Polyvinyl Chloride
(PVC)
Polypropylene
(PP)
Sulphuric acid Strong More than 90% Resistance Resistance Resistance Less than 90% Resistance Less than 95% Resistance
Rare 10%-80% Intolerance Resistance Resistance Resistance Resistance
Nitric acid Strong Resistance Resistance Resistance Less than 68% Durability Less than 70% Resistance
Rare Resistance Resistance Resistance Resistance Resistance
Hydrochloric Acid Strong Intolerance Intolerance Resistance Resistance Resistance
Rare Intolerance Intolerance Resistance Resistance Resistance
Phosphoric Acid Various Resistance Resistance Resistance Resistance Resistance
Acetic Acid Various Resistance Resistance Resistance Resistance Resistance
Sodium Hydroxide Various Resistance Resistance Resistance Resistance Resistance
Potassium Hydroxide Various Resistance Resistance Resistance Resistance Resistance
 

 

 
 

Review
Review

甘公网安备 62040202000334号