Are different color materials available?

Yes, we supply custom molded rubber and silicone products in various colors. Please provide a color code with your order for accurate matching.

What is the minimum order quantity?

The minimum order quantity is 10 pieces. We support flexible customization options including minor adjustments and full customization from samples or designs.

What are the pressure limits for dynamic and static sealing?

The seal supports dynamic sealing up to 45MPa and static sealing up to 140MPa, making it suitable for high-pressure applications in various industries.

Spring Energized Seal for Engine Pumps with High-Pressure Applications and Reliability

Name: Spring Energized Seal for Engine Pumps with High-Pressure Applications and Reliability
Brand: Taizhou Lianghao Electromechanical Equipment Co., Ltd.
SKU: 2321941465

Jiangsu, ChinaTaizhou Lianghao Electromechanical Equipment Co., Ltd.

US$0.10-10.10

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Material

Metal Rubber

Application

Pumps

Type

Stationary Seal

Model NO.

High Pressure Pump

Performance

High Pressure

Shape

O-Ring

Standard

Standard and Nonstandard

Dynamic Seal

≤45MPa

Static Seal

≤140MPa

Temperature Range

-200℃~+300℃

High Speed Adaptation

Linear Speed ≤10m/S, Rotary Linear Speed ≤20m/S

Transport Package

Carton

Specification

According to the quantity

Trademark

lianghao

Origin

Taizhou, Jiangsu, China

Key features

Extreme Pressure Resistance: Supports dynamic sealing up to 45MPa and static sealing up to 140MPa for high-pressure applications.

High-Speed Adaptation: Adapts to linear speeds up to 10m/s and rotary speeds up to 20m/s for dynamic efficiency.

Premium Material Composition: Constructed from special plastics and stainless steel springs for superior wear compensation and corrosion resistance.

Broad Application Scope: Suitable for hydraulic systems, petrochemical, aerospace, and new energy sectors like hydrogen pumps.

Flexible Customization: Offers full customization from samples or designs, including minor adjustments and specific color codes.

Strict Quality Standards: Complies with ASTM D2000 for rubber quality and ISO3302/ISO2768 for tolerances, ensuring precision.

Comprehensive After-Sales: Provides expert R&D support for raw compound selection and 100% finished product inspection.

Company profile

Fast DeliveryR&D CapabilitiesManagement CertificationQuality Assurance

Taizhou Lianghao Electromechanical Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.16h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address501, Unit B, Building 3, Changshun Chuanggu Intelligent Health Medical Industrial Park, Taixing City Industrial Park, Taizhou City

Plant Area899.92 square meters

Number of Employees11

Registered Capital1,000,000 RMB

International Commercial Terms(Incoterms)CIF, CFR, FOB, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity10 Pieces

Supply Chain Partners35

Our Production Capability & Technical Expertise

Main ProductsFFKM(Perfluorolastomer) Seals; Spring Energized Seal; Stainless Steel PTFE Seal; Rubber Seals; Plastic Seals

Production Lines4

Production MachinesLathe, CNC Lathe, Drilling Machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2019-09-11

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What payment methods are accepted?

We accept Irrevocable L/C, Cash, PayPal, Credit card, and T/T money transfers. For orders over USD10,000, an Irrevocable LC at sight is required. Payment terms include a 30% T/T deposit and 70% balance before shipment.

Q:What is the lead time for orders?

Prototype lead time is 1-2 weeks. If tooling is needed, production tooling takes 10 days. After sample approval, production time is 2-3 weeks. Peak and off-season lead times are within 15 workdays.

Q:How are products packaged?

Standard packing involves cartons loaded on pallets. Special packing options are available upon request to meet specific shipping or handling needs.

Q:Can you help select the right material?

Yes, with extensive material experience, we assist in choosing the best raw compound for your specific application at optimal costs to ensure performance and efficiency.

Q:What international standards do you follow?

We use ASTM D2000 for rubber quality standards and adhere to ISO3302 and ISO2768 for dimensional tolerances to ensure consistency and reliability.