Graphite-packing combination sealing ring is made of expanded graphite packing ring and carbon fiber packing through the mold. These two materials can be used in combination or separately. The combination effect is better, especially suitable for sealing at high temperature and high pressure. .
Appearance can be divided into closed, open, V, reinforced, wedge, etc.
Product Description
Performance characteristics:
Corrosion resistant, suitable for high temperature and high pressure parts.
Performance and features:
1, self-lubricating is good
2, strong corrosion resistance
3, excellent wear resistance
device:
Valves, pumps, flanges, stirrers, reactors, etc. are sealed.
Industry: petroleum, metallurgy, chemical, fertilizer, power generation, instrumentation and other industrial equipment.
Medium: weak acid, alkali, salt, organic solvent, seawater, factory wastewater, mineral oil and other media.
Specificatikons
Pressure: To 30Mpa plus
Temperature: -150ºC-650ºC(-300ºF-1200ºF)
pH range:0-14(except strong oxidizers)
Company Profile
Gaskets & Compression Packing / Industry Seal & Parts
Cierne Mechanical serves industry sealing field 20+ years over the world 58 countries.
Company is specialized in compression packing, gasket and seal elements, sealing
technical project design, researching and developing new seal material.
Cierne has plenty stock of products and quick delivery time, Cierne always do the best aftersales service to resolve customs questions and user's feedback.
Cierne's products are widely using in Paper Industry, Energy/Power Station, Metallurgy Industry, Chemicals Industry, Petrol Chemical Industry, Electric
Industry, Shipbuilding & Service Industry and others.
You can find Cierne's products over the world, in Europe, Southeast Asia, Africa,
America, etc.
Q1. Can you provide factory price?
A: Our products are directly supplied from CIERNE MECHNICAL factory at wholesale price. We will try our best to keep our price competitive in the market.
Q2. How can you guarantee quality?
A: We strictly implement ISO9001 quality system to control product quality.
Always have pre-production sample before mass production.
Always make final inspection before shipment.
We are a professional manufacturer with strong R&D team. CIERNE MECHNICAL equipped with leading laboratory testing equipment and professional testing personnel to ensure the stability of production and quality of products.
Q3. Can I have a sample order?
A: Yes, we welcome sample order to test and check product quality. Customized sample is also welcomed.
Q4. What is your production lead time?
A: For mass production lead time, normally is 2-4 weeks after order confirmation according to volume and planning.
Q5. What is your mode of transportation and what about the transportation time?
A: For small sample delivery by courier, DHL, UPS, FedEx or TNT usually takes 3-5 days to arrive.
For mass production cargo, airline and sea shipment generally take 7-45 days to arrive.
Above is in general condition and varies due to transportation distance and national policy.
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