Gold Member Since 2010
Audited Supplier
Zhongde (Beijing) Machinery Equipment Co., Ltd.

Mechanical Seal Equivalent, Rubber Bellow, Rubber Expansion Joint manufacturer / supplier in China, offering Rubber Bellow Mechanical Seal Equivalent of High Strength Good Elasticity, Chinese Factory Colorful Internal Ring Gear, Molded Black Hard PU Concave Shoulder Washer / Half Shaft Support Gasket Shim and so on.

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Supplier Homepage Product Sealing Products Rubber Seal ring&Gasket Rubber Bellow Mechanical Seal Equivalent of High Strength Good Elasticity

Rubber Bellow Mechanical Seal Equivalent of High Strength Good Elasticity

Purchase Qty.:
10-9,999 10,000+
FOB Unit Price: US $1 US $0.01
Purchase Qty. (Pieces) FOB Unit Price
10-9,999 US $1
10,000+ US $0.01
Get Latest Price
Production Capacity: 50, 000 PCS/Month
Transport Package: Carton Case or Upon Request
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Customized
  • Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
  • Cross-Section Shape: O-Ring, Y-Ring, V-Ring, D-Ring, Rectangle-Ring
  • OEM: Yes
  • Cerificate: RoHS, ISO, SGS
  • Material Type: SBR, Nr, NBR, Silicone, PP, PE, PVC
  • Design Software: Ug, PRO/E, CAD, Solidworks and So on
  • Logo: Embossed, Debossed, Printed
  • Specification: As Per Drawing
  • HS Code: 3923500000
  • Material: Fluorocarbon Rubber
  • Effect: Hole with Seal
  • Size: According to Your Requirement
  • Color: Black, Brown, Gray, According to Your Requirement
  • Technology: Injection Moulding
  • Surface Finish: EDM, Texture, Grinding, Mirror Polish
  • Hardness: 2-100duro
  • Trademark: Baimi
  • Origin: China
Product Description
Rubber bellow mechanical seal equivalent of high strength good elasticity

1 Specifications

 (1)custom silicone rubber hole plug
 (2)flexible, soft, tight fit
 (3)colorful, no smell, safe

roductChina supplier custom high quality waterproof car/window rubber seal 
Hardness40-50 shore A
RequirmentAccording to customer's drawings or samples 
ColorBlack,white,red,grey and so on 
MOQ1000 Meters
PackingOpp bag inside carton box outside
OEM is welcomed

Port of Loading
Shanghai /Ningbo 
Term of paymentWestern Union,T/T,L/C
Delivery timeNormally 15 days depends on the quantity.

2 Our Manufacturing Program:

 1.) solid rubber extrusion
 2.) coextrusion rubber extrusion (soft rubber,sponge rubber and metal insert)
 3.) pvc edge trim
 4.) TPE/TPR/TPV profile
 5.) Rubber glazing and filler profiles
 6)ODM/OEM services welcome!
 7)Custom-made products : frames,rings,custom lengths,profile with flcok coating, etc.

3 Features:

 Excellent heat and compression resistance, excellent flexibility, good electrical insulator

 Excellent resistance to oxygen, ozone and sunlight, animal and vegetable oil and grease

 Resistance to fungal and biological attack

 Prefessional inspection team doing one by one insepction.

 Any product with defect like bubbles, holes, damage, marks, spot, etc, will be abandoned

Lead Time:

Rubber products
3-7 days after the payment
Plastic products5-7 days after the payment                            
CNC machined parts3-10 days after the payment
Standard products1-3 days after the payment

Our Advantage:

OEM service---We are a company specialsing in making OEM mechanical parts in rubber & plastic&metal material,  and we produce according to your samples or drawings ,if they are not available, we design according to your requirements and the application.
Various existing molds---We have our own mould factory,and after more than 30 years of continued accumulation, there is a very large amount of moulds ,so that we may save the mould cost for you.
Authentications---Our products have passed related authentications ,and are widely approved,adopted and favored by domestic and foreign enterprises.
Worldwide selling network ---With export experience of 15 years, we have established a worldwide selling network,and we are committed to provide more accurate ,professsional and thoughtful service.
Website---If you want to know more about us ,please logo onto our website  http:// , or feel free to contact us via Trade Messenger (ID:SWCPU-PR)

We can apply the report for material properties or for products. We cooperate with SGS for the testing item of FDA,ROHS, UL94, etc., which are common used for most of the rubber &plastic products.

Company Information

Hengshui Jinggong Rubber & Plastic Products Co.,Ltd is a company integrated in design ,mold making, production , packaging , inland logistics and international sales. We can provide the best products and service at a competitive price.
1, 100% Product Quality
2, Rapid Response To Quotations
3, Quick Reaction to Urgent Orders
4, Dependable Products & Customer Support
5, Excellent Product Knowledge
6, The latest Rubber Materials & Technologies
7, Cost Effective Rubber Parts Solutions


Rubber & Plastic products workshop
The professional production workshops for plastic and rubber products will make sure the quality and lead time.
Mold making workshopWe have our own workshop to make sure mold precision and lead time.
CNC machining workshopWe introduced DMG CNC machining Center from Germany to meet customer's requirements for precision and production capacity.
QC & PackagingTo save lead time, the production ,inspection and packaging is doing at the same time.
ShipmentWe have signed a long-term cooperation contract with international shipping agent and express company, so that the shipping safety and arriving time are secured

Packaging & Shipping


Our usual packaging ways are as followings,or it can be as customer's request.

We will choose  the shipping methods according to your request.

Super quality flexible custom silicone rubber hole plug
MaterialSilicone rubber (EPDM,NBR,SBR,CR,NR,ACM,VITON,HNBR,FKM,etc)
SpecialtySoft, colorful, tight fit
Temperature for use-40C to +300C
PropertyFlexible, no smell, safe
Logocan be with debossed/embossed/printed logo
ProcessPut the material to the mold for vulcanization
ColorBlack, White, pink, green, yellow (or any color you like)
Size7mm x 5mm (or to be customized)
ApplicationUsed as hole plugs for electronics or furniture
MOQ1000 pcs
Sample time3 to 5 days
Production time10 to 20 days
Packingin plastic bags, then in cartons (or Inner and outer packing according to customer's requirements)
Shipmentby Courier (DHL, FeDex, TNT, etc.) or by Air or by Sea
Payment termT/T, L/C, Western Union (30% + 70%)

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