First, the synthetic fiber plus PTFE

Use of synthetic fibers (SYNTHEPAK), in the manufacture, adding polytetrafluoroethylene (PTFE) in the strands and then woven into this manufacturing process, reducing the center of the dry bad for rotating, reciprocating machinery and resistance to the strength of acid and alkali, oil, synthetic oil, solvents, steam and other media. The maximum pressure 3.5MPa, the maximum temperature 290 ℃, low temperature -110 ℃.seal packing

Second, synthetic fiber
Corner in a combination of packing synthetic (SYNTHEPAK), made of a durable and clean, wear resistant packing. More suitable for rotation and reciprocating movement. For acid, alkali, gas, oil, synthetic oil, steam, salt water and mud of the media. The maximum temperature 290 ℃, low temperature -110 ℃, the highest voltage 3.5 ~ 17.5MPa, speed of 2250r/min.

Third, the fiber and the black lead
By man-made fibers made of ordinary braid weave, containing mineral lubricants and Pb were black, texture is very soft, easy to install, and tolerance for the old large mechanical equipment, or slightly worn shaft, the sealing effect of the most good. For high speed, low to medium pressure rotary pumps, mixers and so on. The maximum temperature 1770 ℃, the maximum pressure 0.1 MPa, rotational speed 1500 r / min.

Fourth, PTFE
Also known as ethylene tetrafluoride (PTFE) packing, and its characteristics as a low coefficient of friction, pollution, corrosion resistance hundred percent, so the use of a wide range, style5889 to weave inside and outside the staggered grid is made, plus a special lubricant, texture soft, durable, long life, suitable for high speed occasions. Suitable for pharmaceutical, food, oil refining, chemical and cosmetics industries. Maximum pressure 10 MPa, maximum temperature 104 ℃, rotation speed 1500 r / min.

V. Ma PTFE
Selected long fiber, the first woven strands, and then impregnated with PTFE and then woven into the legal system in general, plus a special lubricant, features tough and durable. Long immersion in seawater, but also non-perishable. For ships, paper pulp, sugar, electric power industry. The maximum pressure 5 MPa, maximum temperature 104 ℃, speed 1200 r / min.

VI, asbestos PTFE
The use of asbestos fiber, the first compiled into strands, and then immersed in PTFE Sheet,  then staggered grid weave made of inside and outside, plus a white lubricant to facilitate the installation, the surface coated with Teflon, so that together four fluoride content of up to 40% for sugar, paper, oil refining, chemical, textile, food industry, for pumps, mixers and valve stem. Maximum pressure 1 MPa, maximum temperature 260 ℃.