Carbon Graphite Ring Corrosion Resistant Pure Graphite Seal Ring Graphite Packing
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Product Highlights
- Customizable Color: Color options are available to meet specific customization requirements.
- ISO 9001 Certified Quality: Strict quality control system ensures product stability and reliability.
- Wide Industrial Application: Suitable for valves, pumps, compressors, and piping in various industries.
- Fast Sample Delivery: Courier delivery for samples typically takes 3-5 days to arrive.
- Competitive Factory Pricing: Direct supply from factory ensures wholesale pricing and market competitiveness.
- Customized Sample Support: Sample orders and customized samples are welcomed for quality testing.
- High Purity Material: Made of pure flexible graphite with 99% carbon content.
Product Attributes
- Customization
- Available
- Standard
- Standard, Nonstandard
- Material
- Graphite, Graphite
- Usage
- Pump, Compressor, Valve, Piping
- Application
- Machinery
- Certification
- ISO
- Product Name
- Self-Sealing
- Pressure
- 3.5MPa
- Color
- Custom
- Temperature
- 250℃
- Density
- 1.20g/cm3
- Quality
- High-Quality
- Service
- 24 Hours
- Transport Package
- Carton Box/Plywood Case
- Trademark
- CIERNE
- Origin
- China
- HS Code
- 5911900090
- Production Capacity
- 50000kgs/Month
Product Images of Carbon Graphite Ring Corrosion Resistant Pure Graphite Seal Ring Graphite Packing
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Product Description
|
Product name
|
Graphite Packing Ring
|
|
Shape
|
Round
|
|
Color
|
Black
|
|
Function
|
Seals
|
| Item | type | item | type |
| DP2201 | Graphite Packing Ring | DP2225 | Graphite packing ring with SS304 mesh |
| DP2202 | Non-fomula Packing Ring | DP2226 | Graphite packing ring with SS304 mesh |
| DP2203 | Voc Packing Ring | DP2227 | Graphite packing ring with Inconel mesh |
| DP2205 | Packing Ring with Inner and Outer Ring | DP2235 | Graphite packing ring with SS304 wire |
| DP2212 | Graphite Packing Ring with Copper Foil | DP2236 | Graphite packing ring with SS316 wire |
| DP2213 | Graphite Packing Ring with Lead Foil | DP2237 | Graphite packing ring with Inconel Wire |
| DP2214 | Graphite Packing Ring with Aluminum Foil | DP2245 | Graphite packing ring with SS304 ring |
| DP2215 | Graphite Packing Ring with SS304 Foil | DP2246 | Graphite packing ring with SS316 ring |
| DP2216 | Graphite Packing Ring with SS316 Foil | DP2247 | Graphite packing ring with inconel ring |
| DP2217 | Graphite Packing Ring with Inconel Foil |
Flexible Graphite Packing Ring / Expanded carbon rings Graphite valve Seal Ring
Origin: China
Size: Customizd
Packing: 10pcs
Material:
Pure Flexible 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.


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.
Our Tenet:
- Listen carefully to customers requirement.
- Build products quality with heart.
- Provide satisfying service with honest
- Remember good after-sale service is the only reason we live.




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.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI225258". Items marked "" are certified.
Company Profile
Qingdao CIERNE Mechanical Part founded in 2010, located in beautiful Laoshan disctrict. Our company mainly managed in spiral wound gaskets, PTFE gaskets, high temperature graphite gaskets, expanded PTFE gaskets, filled PTFE sheet, graphite sheet, Non sheet, disc spring, and other mechanical parts and valve, pump using gland packing.
We have large stock all the year around and we compete with good price, quick delivery, enthusiastic aftersale service to serve our customers around the world.
Our all products are widely using in Metallurgy, Chemicals, Petrol Chemical industry, Electric industry, shipbuilding industry and others. We cooperate with main manufactures this field and exports our products to Europe, Southeast Asia, Africa, etc and get good feedback.
Our Tenet:
Listen carefully to customers requirement.
Build products quality with heart.
Provide satisfying service with honest
Remember good after-sale service is the only reason we live.
APPLICATION
Petrochemical Industry
High quality industrial seal products can meet petrochemical industry processing long working time demand in order to decreasing equipment reparing and down time. It make a negative effect on equipment and productivity.
It is important that seal elements are suitable extreme pressures and temperatures with wide media pH. High-performing and durable, reliable, they help to improve efficiency, lengthen bearing life and reduce maintenance time and costs. The result is greater productivity, increased efficiency and improved profitability.
Paper Industry
High quality industrial seal products can meet paper plant processing long working time demand in order to decreasing equipment reparing and down time. It make a negative effect on equipment and productivity.
It is important that seal elements are suitable extreme pressures and temperatures and wide media pH. High-performing and durable, reliable, they help to improve efficiency, lengthen bearing life and reduce maintenance time and costs. The result is greater productivity, increased efficiency and improved profitability.
Metallurgy Industry
High quality seal products can meet aluminum and steel processing long working time demand in order to decreasing equipment reparing and down time. It make a negative effect on equipment and productivity.
It is important that seal elements are suitable extreme pressures and temperatures. High-performing and durable, reliable, they help to improve efficiency, lengthen bearing life and reduce maintenance time and costs. The result is greater productivity, increased efficiency and improved profitability.
Food/Pharmaceutical Industry
It is very important ensuring food and pharmaceutical safety, Cierne recommends suitable equipment parts for different media. High qualityand clear industrial seal products can meet food and pharmaceuticalprocessing long working tmie demand in order to decreasing equipment reparing and down time. It make a negative effect on equipment and productivity.
It is important that seal elements are suitable extreme pressures and temperatures and wide media pH. High-performing and durable, reliable, they help to improve efficiency, lengthen bearing life and reduce maintenance time and costs. The result is greater productivity, increased efficiency and improved profitability.
Energy/Power Station
High qualityand clear industrial seal products can meet energy and power processing long working time demand in order to decreasing equipment reparing and down time. It make a negative effect on equipment and productivity.
It is important that seal elements are suitable extreme pressures and temperatures and wide media pH. High-performing and durable, reliable, they help to improve efficiency, lengthen bearing life and reduce maintenance time and costs. The result is greater productivity, increased efficiency and improved profitability.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- B-701, NO. 20, ZHUZHOU ROAD, QINGDAO CITY, 266100, CHINA.
-
Plant Area
- 210 square meters
-
Number of Employees
- 10
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Qingdao Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-10-21
- Export Year
- 2000-08-01
-
Main Markets
- North America, South America, Southeast Asia/ Mideast
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
FAQ
- Can you provide factory price?
- 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.
- How can you guarantee quality?
- 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.
- Can I have a sample order?
- Yes, we welcome sample order to test and check product quality. Customized sample is also welcomed.
- What is your production lead time?
- For mass production lead time, normally is 2-4 weeks after order confirmation according to volume and planning.
- What is your mode of transportation and what about the transportation time?
- 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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