DLseals PEGR78104 for pump valve sealing Graphite Rings
straight cut, angle cut, step cut
smooth or empaistic
pump,valve sealing, mechanical seal
Standard or Nonstandard:
50000000 Piece/Pieces per Month
Packaging & Delivery
Normal packing: Plastic bag, and carton box.
Please let us know if you have requiments about packing.
For over 20 years,DLSEALS has specialized in the development and production of sealing systems which were used in the Metallurgical,Electrical,Auto, Engineering machinery, Light industrial machinery and Electrical appliance manufacturing industries.
Dongguan DLseals Co.,Ltd Graphite Seal Ring
Material: Pure Graphite DATA: Density 1.6g/cm3 Carbon Content 99% PH Value 0-14 Working Temperature -200 to +3300 C Non-oxide -200 to +500 C Oxidization -200 to +650 C Steam Chlorine Content ASTM D-512 50ppm Max. Sulphur Content ASTM C-816 1000ppm Max.
Production: Formed by molding flexible graphite tape or braided packing Suitable for: Sealing for valves, pumps and expansion joints, Widely in oil industry, thermoelectric station, nuclear power station and other general industries.