Home Industrial Equipment & Components Seal Ring O-Ring Hermetic Seal 2025 Product List

Hermetic Seal

products found from  trusted manufacturers & suppliers

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US$ 23-30 / Piece
50 Pieces (MOQ)
Shouguang Esen Wood Co., Ltd.
Shouguang Esen Wood Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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ISO 9001
Custom Color
Steel
Roll-up Doors
20 feet
Mechanical Refrigeration System

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US$ 0.03-0.07 / Piece
5000 Pieces (MOQ)
Shandong Province Qingyun County Junchuang Lock Industral Co., Ltd.
Shandong Province Qingyun County Junchuang Lock Industral Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Steel, Aluminum, Plastic
Containers, Doors, Trucks, Instruments & Meters, Post, Airline, Courier
C-TPAT, ISO17712, ISO9001, ISO14001 ISO18001 SGS
Red Black White Yellow Orange Green Ect
Laser Printing Hot Stamp
68n-735n or Customized

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US$ 0.1-1 / Set
10 Sets (MOQ)
DMS SEALS TECHNOLOGY CO., LIMITED
DMS SEALS TECHNOLOGY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PTFE
Excavator
Oil Seal
Wear
O-Ring
Standard

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US$ 0.8 / Piece
1 Piece (MOQ)
Nanjing Wotian Technology Co., Ltd.
Nanjing Wotian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
Secured Trading Service

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Glass, Metal
to Header
Glass to Metal Seal
High Pressure
Customized
Standard

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US$ 0.8 / Piece
5 Pieces (MOQ)
Nanjing Wotian Technology Co., Ltd.
Nanjing Wotian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
Secured Trading Service

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Glass, Metal
to Header
Glass to Metal Seal
High Pressure
Customized
Standard

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US$ 2-20 / Piece
10000 Pieces (MOQ)
Nanjing Wotian Technology Co., Ltd.
Nanjing Wotian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
Secured Trading Service

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Glass, Metal
to Header
Glass to Metal Seal
High Pressure
Customized
Standard

Favorites

US$ 1.5-25 / Piece
100 Pieces (MOQ)
Nanjing Wotian Technology Co., Ltd.
Nanjing Wotian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
Secured Trading Service

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Glass to Metal
Pumps
Glass to Metal
Seal
Square Ring
Standard

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5 Pieces (MOQ)
Nanjing Wotian Technology Co., Ltd.
Nanjing Wotian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
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Glass, Metal
to Header
Glass to Metal Seal
High Pressure
Customized
Standard

Favorites

US$ 1 / Piece
2 Pieces (MOQ)
KMP Corporation
KMP Corporation
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Non-Customized
Standard Component
Carbon Steel
Refrigeration Compressor
Shaft Seal
Carrier 05K

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US$ 1 / Piece
2 Pieces (MOQ)
KMP Corporation
KMP Corporation
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Non-Customized
Standard Component
Carbon Steel
Refrigeration Compressor
Shaft Seal
Bitzer 6F/G/H.2

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US$ 17-22 / Piece
10 Pieces (MOQ)
Kunshan Goldspread Plastic Technologies Co., Ltd.
Kunshan Goldspread Plastic Technologies Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Jiangsu, China
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Customized
Portable
Stainless Steel
CE, ISO
School, Hospital, Lab
Separation Type

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US$ 4.7-4.9 / Piece
50 Pieces (MOQ)
Hangzhou Unicarer Machinery Technology Co., Ltd.
Hangzhou Unicarer Machinery Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Customized
Standard Component
Metal
Shaft Seal
Semi-Hermetic Compressor
37402703

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US$ 0.05-0.3 / Meter
500 Pieces (MOQ)
Hebei Changfeng Rubber and Plastic Products Co., Ltd.
Hebei Changfeng Rubber and Plastic Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO14001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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EPDM
Door/Window Seal
Fixture&Sealing
D-Rings
Customer's Request
Customized Accepted

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US$ 300 / kg
5 kg (MOQ)
Hangzhou Ualloy Material Co., Ltd.
Hangzhou Ualloy Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Tube
Feni52
Low Carbon
98mm
0
0

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US$ 0.001-0.003 / Piece
1 Piece (MOQ)
Dongguan Lanhe Electronics Co., Ltd.
Dongguan Lanhe Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Block Ring
NBR, FKM, Silicone, EPDM, HNBR
PE Bag Inside, Carton Box Outside
Customized
Shenzhen, China
1000000 Piece/ Day

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US$ 20-100 / Piece
1 Piece (MOQ)
Shenzhen Ruifujie Technology Co., Ltd.
Shenzhen Ruifujie Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Single End
High Pressure Mechanical Seals
Ultra-High-Speed Mechanical Seal
Low-Temperature Mechanical Seal
Temperature
Standard

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US$ 19-23.75 / sets
1 sets (MOQ)
Hangzhou Sino-Cold Sci-Tech Co., Ltd.
Hangzhou Sino-Cold Sci-Tech Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Customized
Standard Component
Stainless Steel
Air Filter
Video Technical Support
65mm 70mm 75mm 82mm

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US$ 100-1000 / Piece
1 Piece (MOQ)
Shenzhen Ruifujie Technology Co., Ltd.
Shenzhen Ruifujie Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Single End
Standard
Mechanical Seal
Fixed Sealing
Equipment Seal
Asbestos

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US$ 1 / Piece
50 Pieces (MOQ)
KMP Corporation
KMP Corporation
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Customized
Standard Component
Carbon Steel
Refrigeration Compressor
Gasket
Carrier 06E/06D

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US$ 25-40 / kg
10 kg (MOQ)
Changzhou Dlx Alloy Co., Ltd.
Changzhou Dlx Alloy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

  • ISO9001:2015
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Aviation, Electronics, Industrial, Medical, Chemical, Making Hermetic Seals
JIS, GB, DIN, BS, ASTM, AISI
29%
Alloy
Nickel Bar
Not Powder

Favorites

US$ 25-40 / kg
10 kg (MOQ)
Changzhou Dlx Alloy Co., Ltd.
Changzhou Dlx Alloy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

  • ISO9001:2015
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Aviation, Electronics, Industrial, Medical, Chemical, Making Hermetic Seals
JIS, GB, DIN, BS, ASTM, AISI
29%
Alloy
Nickel Strip
Not Powder

Favorites

US$ 25-40 / kg
10 kg (MOQ)
Changzhou Dlx Alloy Co., Ltd.
Changzhou Dlx Alloy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

  • ISO9001:2015
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Aviation, Electronics, Industrial, Medical, Chemical, Making Hermetic Seals
JIS, GB, DIN, BS, ASTM, AISI
41%
Alloy
Nickel Strip
Not Powder

Favorites

US$ 1 / Piece
2 Pieces (MOQ)
KMP Corporation
KMP Corporation
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Non-Customized
Standard Component
Carbon Steel
Refrigeration Compressor
Gasket set
Copeland 6M series

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US$ 25-40 / kg
10 kg (MOQ)
Changzhou Dlx Alloy Co., Ltd.
Changzhou Dlx Alloy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

  • ISO9001:2015
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Aviation, Electronics, Industrial, Medical, Chemical, Making Hermetic Seals
JIS, GB, DIN, BS, ASTM, AISI
29%
Alloy
Nickel Strip
Not Powder

Favorites

US$ 1 / Piece
2 Pieces (MOQ)
KMP Corporation
KMP Corporation
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Non-Customized
Standard Component
Fiber
Refrigeration Compressor
Gasket
Thermoking X430

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US$ 0.02-0.2 / Piece
10000 Pieces (MOQ)
Guangdong Tengen Industrial Group Co., Ltd.
Guangdong Tengen Industrial Group Co., Ltd.
  • Guangdong, China
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ABS Coated with Alloy Inner Core
Automobile, Machinery, Doors & Windows, Container
Metal Rubber Compound Sealing Strip
O-Shape
High Pressure
Non-continuous Vulcanization

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US$ 1 / Piece
1 Piece (MOQ)
Ningbo High-Tech Zone Tosion International Trade Co., Ltd.
Ningbo High-Tech Zone Tosion International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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GS, RoHS, CE, ISO9001, SGS
Confirm with The Supplier
Confirm with The Supplier
Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant
Oil Seal
Confirm with The Supplier

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US$ 0.1-1 / Set
10 Sets (MOQ)
DMS SEALS TECHNOLOGY CO., LIMITED
DMS SEALS TECHNOLOGY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PTFE
Excavator
Oil Seal
Wear
O-Ring
Standard

Favorites

US$ 0.1-1 / Set
10 Sets (MOQ)
DMS SEALS TECHNOLOGY CO., LIMITED
DMS SEALS TECHNOLOGY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PTFE
Excavator
Oil Seal
Wear
O-Ring
Standard

Favorites

US$ 1-25 / Piece
1000 Pieces (MOQ)
Nanjing Wotian Technology Co., Ltd.
Nanjing Wotian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
Secured Trading Service

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Glass, Metal
to Header
Glass to Metal Seal
High Pressure
Customized
Standard
Questions & Answers on Hermetic Seal
Q
Where can I find reputable suppliers for seal rings in China?
A
The Hermetic Seal is a top choice in our Seal Ring collection.To connect with reliable seal ring suppliers in China, consider attending industry trade shows, using online sourcing platforms, or leveraging industry networks. Assess supplier credentials, certifications, and reviews to ensure quality and performance consistency.
Q
What are the common materials used in manufacturing seal rings?
A
The Hermetic Seal is a top choice in our Seal Ring collection.Seal rings can be made from materials such as rubber, silicone, metal, or plastic, depending on the application and performance requirements. A trusted manufacturer can guide you in choosing the best material for your specific industrial equipment needs.
Q
What are the advantages of purchasing seal rings wholesale?
A
Discover the perfect addition to your Seal Ring with our Hermetic Seal.Opting for wholesale seal ring purchases presents benefits such as cost savings, bulk availability, and consistent product quality. You can also explore customization options and enjoy discounted pricing when sourcing through established manufacturers in the industry.
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