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Mixing/Rubber Products
Telephone:
0571-88620153/88627090
Fax:
0571-88627317
Rubber anticorrosive lining
Telephone:
0571-88672316/88627088
Fax:
0571-88670771

Products

Special rubber lining series

Model	Features	Range	Construction	Quality
QH-98	Resistant to acids, alkalis, salts, water, and atmospheric aging, Self-vulcanizing chloroprene rubber lining	Corrosion-resistant lining for various iron and cement equipment, Use below 100℃	On-site construction available	High-end
QH-99	Acid, alkali, salt, anti-static, explosion-proof rubber lining	Suitable for anti-corrosion equipment that generates static electricity	Factory lining	High-end
QH-NBR	Chemical corrosion resistant, oil resistant, nitrile rubber lining	Suitable for corrosion protection of solvent-containing equipment, use below 120℃	Factory lining	Mid-range
QH-CSM	Oil resistant, resistant to strong oxidizing chemical corrosion, Self-vulcanizing chlorosulfonated polyethylene rubber lining	Suitable for large-scale equipment and oil-containing media On-site corrosion protection construction, use at 100℃	Factory and on-site construction	High-end

Chemical resistance of various rubbers

Rubber	Water Acid Alkali
Styrene-butadiene, isoprene, cis-butadiene, natural rubber (SBR, IR, BR, NR)	1　　2　　2
Butyl rubber (IIR, HIIR)	1　　1　　1
Chloroprene rubber (CR)	2　　2　　2
Nitrile rubber (NBR)	1　　2　　2
Ethylene propylene rubber (EPDM, good water, acid, and alkali resistance, but poor adhesion, generally not used)	1　　 1　　1
Polysulfide rubber (T)	2　　3　　2
Polyurethane rubber (PU)	2　　3　　3
Acrylic rubber (ACM)	3　　3　　4
Silicone rubber (Q)	2　　3　　3
Fluororubber (FKM)	2　　1　　3
Chlorosulfonated polyethylene rubber (CSM)	2　　1　　1

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