China Hebei Leader manufacturer high quality heat resistant free asbestos gasket for the seal of machine joint surface

China Hebei Leader manufacturer high quality heat resistant gasket for the seal of machine joint surface   XB350 heat resistant free asbestos gaskets sheet for water pipe seal:  Working temperature: ≤350 degree Working pressure: ≤4Mpa  Tensile strength: ≥12Mpa Compressibility: 7--17% Recovery: ≥40%  Creep relaxation: ≤50% Density: 1.95g/cm3 Ignition loss: ≤30% Nitrogen loss: ≤500ml/h.mm Color: red, purple, green, blue, yellow, orange, grey, black etc.  Size: popular in 1300x1270mm, 1270x1270mm,1300x3810mm, 1560x2060mm  Reinforced steel wire mesh inside available: 16 mesh x 0.234 wire BWG Anti-stick graphite coating available  Items of heat resistant free asbestos gaskets for water pump pipe sealing:  

Item	XB150	XB200	XB300	XB350	XB400	XB450	XB510
Temperature/℃	≤150	≤200	≤300	≤350	≤400	≤450	≤510
Pressure/Mpa	≤0.8	≤1.5	≤3	≤4	≤5	≤6	≤7
Tensile strength (lateral) /Mpa	≥5	≥6	≥9	≥12	≥15	≥18	≥21
Aging coefficient	≥0.9
Ignition loss/%	≤30				≤28
Compressibility/%	7--17
Resiliency/%	≥35		≥40		≥45
Creep relaxation rate/%	<=50
Density/(g/cm2)	1.6---2.0
Nitrogen leakage rate /[ml/(h.mm)]	≤500

    Application of tension free asbestos gaskets: valves, flange pipe, pipeline, boiler plant, power station, distillation equipment, caliduct, cooling system, air compressor, water pump etc.     Manufacturing of tension pressure resistant free asbestos gaskets sheet: Tension water steam resistant free asbestos gasket sheet material is made from high class free asbestos fiber,  natural rubber and some fillers. It's compacted into sheet under high temperature and pressure.    Features of tension water steam resistant free asbestos gasket sheet material: --smooth, no rough selvedge, compact, no stratification, no cracking, no bubble, no other foreign materials --can bear high temperature, high pressure, cold -- air resistant, water and steam standing --durable --good sealing effect --low density -high elastic and self adhesive -experienced direct factory, low price and good quality    Seal Gaskets made of  free asbestos rubber sheet material: we can cut gaskets of any designs and as your designs. Such as gaskets for water pump, hydraulic pump,  transformer and compressor, gasket for fuild valve seal, gasket for distillation pipeline, gasket for marine pipe etc. Packaging & Shipping 1. Packaging :  --free asbestos rubber sheet: with plastic paper, and in wooden pallets or cases. --free asbestos rubber gasket: wrapped with plastic film, and in wooden pallets or cases. --pallets cost is lower, and capacity is more.         2. shipping: --free asbestos rubber sheet: by sea or train. --free asbestos rubber gasket: by sea, by train or by air. By air is just suitable for small quantity gaskets.     Our Services   ---prompt reply. we are on duty 24 hours a day for your service. ---high quality and reasonable price We have strict quality control of the raw material, production line and quality inspection. What's more, as a direct and experienced factory and manufacturer, we can provide you our sealing sheet and gasket at competitive prices ---short and believable delivery time. As a factory, we have direct control of production arrangement. ---good after-sale service. Once problem occurs, we actively cooperate with you to solve it. Company Information    HENGSHUI YINGLI IMPORT & EXPORT CO., LTD  We are an experienced factory and manufacturer of seal materials, espicially In asbestos free rubber sheet, asbestos free rubber gasket, gasket sheet,non-asbestos rubber sheet,non-asbestos rubber gasket, packing,HDPE fabric,spiral wound gasket,gasket etc. TENSION is our registered brand, and our tension seal material, mainly asbestos free and non asbestos sheet/gasket are popular in both domestic and international markets. Our gasket and gasket sheet have been exported to many countries, such as south Korea,Thailand, Vietnam, Pakistan, Malaysia,Indonesia, Turkey, Russia, Mongolia, Argentina, Ecuador, Chile etc.
Registered capital of 3 million RMB, we have two skilled engineers, 70 workers and 6 sales. we have our own production line,advanced equipment and experienced workers.Our strict quality control system can provide you quality products with competitive prices.
  FAQ 1. Q: Are you a factory or trading company? A: We are a  factory in Hebei  with export license.    2. Q: Where is your factory located? How can I vist there? A: Our factory is located in Hengshui city, Hebei province. It  is not for from XINGANG port and our capital Beijing. Welcome your visiting to our factory whenever you want.   3. Q: Can you do OEM?  A: Yes.   4.  Q: How does your factory do regarding quality control?  High class materials+professional team+strict quality inspection+good after-sale service.