Low Cost EPDM Groove Seal Ring for Pipe Fittings in Water Supply, HVAC, and Agricultural Irrigation Systems
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Product Details
| Customization: | Available |
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| Material: | EPDM |
| Application: | Car/Pumps/Electric/Bearing Doors and Windows Ect. |
Shipping
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Basic Info.
- Model NO.
- EPDM Groove Seal ring
- Type
- Shaft Seal/Stationary Seal / Oil Seal / Dust Seal
- Performance
- Corrosion/Temperature /Wear/High Pressure Ect.
- Shape
- O-Ring
- Standard
- Standard, Nonstandard
- Temperature
- -25-300℃
- Medium
- Hydraulic Oil
- Lip
- Single Lip
- Color
- Customized
- Product Name
- Groove Seal Ring
- Transport Package
- Corrugated Box
- Specification
- 100, 000 tons per year
- Trademark
- zheng mai
- Origin
- China
- HS Code
- 401693100
- Production Capacity
- 100, 000 Tons Per Year
Packaging & Delivery
- Package Size
- 390.00cm * 86.00cm * 410.00cm
- Package Gross Weight
- 60.000kg
Product Description

Specification
Technology | Injection molding, CNC machining, Extrusion, vacuum forming, Compression molding, molding&insert molding |
Material | NR, NBR, Neoprene, EPDM, Silicone, FKM, BR/SBR, PU, TPE, TPV, TPU, etc |
Color | any color according to Pantone code |
Size | As per the customer's requirements |
Additives | UV absorbers, Flame retardants, Plasticizers, Colorants, Carbon fibers, Glass fibers |
Surface Treatment | Polishing finish, Glossy Finish, Texture Finish, silk printing, painting, As-machined |
Biggest Part Size | 1500*1500*1000mm |
Tolerance | 0.01mm--0.005mm |
Product Volume | 500,000 PCS/Month |
Drawing Format | 2D Drawing: PDF/JPG/PNG 3D Drawing: STEP/STP/IGS/DXF/DWG |
Packaging | It can be customized packaging |
Shipping | 10-20 days for mold making, and parts delivery time is dependent on the quantity of production We have long-term cooperation with international shipping agents and express companies so that shipping safety and arrival time are secured |
Application | Automotive, ATV, Mechanical equipment, Construction, Home appliance, Aviation, Office facilities, Agriculture, etc. |



Product Description
Rubber Miscellaneous Parts – Manufacturer Introduction
We are a professional manufacturer of rubber miscellaneous parts in China, specializing in the design, development, and production of custom and high-performance rubber components for a wide range of industrial and consumer applications. Rubber miscellaneous parts refer to a variety of non-standard, multi-functional rubber items used for sealing, shock absorption, insulation, protection, fastening, and anti-slip purposes. These small yet essential parts play a critical role in ensuring the performance and reliability of mechanical systems.
Wide Product Range – Tailored to Your Needs
We offer both mass production and custom manufacturing for the following categories:
Sealing parts: rubber plugs, caps, stoppers, grommets, sealing rings, O-rings
Cushioning & anti-slip parts: rubber feet, bumpers, pads, shock absorbers
Protection & connection parts: rubber sleeves, bellows, flexible boots, cable protectors
Fixing & structural parts: spacers, positioning rings, washers, custom profiles
Composite parts: rubber bonded to metal/plastic, over-molded rubber components
Functional accessories: soft-touch buttons, damping elements, silicone sealing parts for appliances
Cushioning & anti-slip parts: rubber feet, bumpers, pads, shock absorbers
Protection & connection parts: rubber sleeves, bellows, flexible boots, cable protectors
Fixing & structural parts: spacers, positioning rings, washers, custom profiles
Composite parts: rubber bonded to metal/plastic, over-molded rubber components
Functional accessories: soft-touch buttons, damping elements, silicone sealing parts for appliances
Versatile Materials to Fit All Conditions
We provide a wide selection of rubber materials to meet your technical requirements:
NBR (Nitrile Rubber) – Oil-resistant, cost-effective, good mechanical strength
EPDM – Excellent aging and ozone resistance, ideal for outdoor use and water systems
FKM – High-temperature and chemical resistance for critical sealing applications
Silicone Rubber – Soft, elastic, food-grade options available, excellent thermal stability
CR (Neoprene) – Weather and flame resistant, versatile for industrial use
PU (Polyurethane) – High wear resistance and elasticity
NR (Natural Rubber) – Superior elasticity and tear resistance
EPDM – Excellent aging and ozone resistance, ideal for outdoor use and water systems
FKM – High-temperature and chemical resistance for critical sealing applications
Silicone Rubber – Soft, elastic, food-grade options available, excellent thermal stability
CR (Neoprene) – Weather and flame resistant, versatile for industrial use
PU (Polyurethane) – High wear resistance and elasticity
NR (Natural Rubber) – Superior elasticity and tear resistance



Company Profile

Company Profile
Xingtai Zhengmai Rubber Technology Co., Ltd. is strategically located in the Julu Economic Development Zone (provincial level), Hebei Province, with excellent transportation links and a favorable industrial environment. Established in 2015, the company spans a modern facility of 24, 000 square meters and has grown into a specialized and reputable enterprise dedicated to the R&D, design, manufacturing, and sales of high-performance rubber sealing solutions.
With a professional team of over 60 skilled employees, Xingtai Zhengmai has, over the years, drawn on the operational excellence of successful industry practices, continuously refining its management system. The company is equipped with advanced domestic manufacturing lines and state-of-the-art quality inspection instruments, ensuring consistent product quality and production efficiency.
Our extensive product portfolio includes O-rings, flange gaskets, grooved pipe fittings, skeleton oil seals, combined gaskets, retaining rings, and a wide range of customized and special-shaped rubber parts. These products are widely trusted and applied across various sectors including automotive, agricultural machinery, construction equipment, mining, oil and gas, marine, firefighting systems, pumps, and valves.



FAQ
Q1: What's the payment term?
A1:We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.
Q2:Do you accept OEM or ODM?
A2:Yes,But we have quantity requirements.please contact us directly.
Q3: What is the normal lead time for product orders?
A3:Generally it is 3-5days if the goods are in stock. or it is10-15 days if the goods are not in stock, it is according to quantity, If the mold production is involved, the delivery cycle of the production mold is 10 days, and the average production time after the sample is approved is 1-2 weeks.
Q4: What is your standard packing?
A4: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed
Q5: Can you provide materials of different colors?
A5: Yes, we can produce custom molded rubber and silicone rubber products in different colors. Color codes are required when ordering.
Q6: From which side can you produce which materials?
A6: NBR, EPDM, silicone, FKM, NEOPRENE (CR), NR, IIR, SBR, ACM, AEM, fluorosilicon (FVMQ), FFKM, liquid silica gel, and the like.
Q7:Can you send samples?
A7:Yes, we provide sample service, you can send samples for free.
A1:We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.
Q2:Do you accept OEM or ODM?
A2:Yes,But we have quantity requirements.please contact us directly.
Q3: What is the normal lead time for product orders?
A3:Generally it is 3-5days if the goods are in stock. or it is10-15 days if the goods are not in stock, it is according to quantity, If the mold production is involved, the delivery cycle of the production mold is 10 days, and the average production time after the sample is approved is 1-2 weeks.
Q4: What is your standard packing?
A4: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed
Q5: Can you provide materials of different colors?
A5: Yes, we can produce custom molded rubber and silicone rubber products in different colors. Color codes are required when ordering.
Q6: From which side can you produce which materials?
A6: NBR, EPDM, silicone, FKM, NEOPRENE (CR), NR, IIR, SBR, ACM, AEM, fluorosilicon (FVMQ), FFKM, liquid silica gel, and the like.
Q7:Can you send samples?
A7:Yes, we provide sample service, you can send samples for free.
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