Can you supply different color materials?

Yes, we offer custom molded rubber and silicone products in various colors. Please provide the specific color code for your orders.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces, allowing for flexible procurement for various industrial needs.

What are the shipping terms and ports?

We support Incoterms including CIF, CFR, FOB, and EXW. The nearest port for shipping is Shanghai Port.

Dynamic Spring Energized Seal for Oil Pumps and Hydraulic Systems

Name: Dynamic Spring Energized Seal for Oil Pumps and Hydraulic Systems
Brand: Taizhou Lianghao Electromechanical Equipment Co., Ltd.
SKU: 2178004202

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

High Pressure Performance: Dynamic sealing up to 45MPa and static sealing up to 140MPa for robust hydraulic system performance.

Wide Size Range: Available in inner diameters from 1.2mm to 3500mm to fit various pump and cylinder specifications.

High Speed Adaptation: Supports linear speed up to 10m/s and rotary linear speed up to 20m/s for high-efficiency operations.

Customization Options: Offers full customization from samples, designs, and minor adjustments to meet specific client needs.

Premium Material Composition: Constructed with Metal Rubber, engineering plastics, and stainless steel springs for durability and corrosion resistance.

Multi-Industry Application: Suitable for hydraulic systems, petrochemical, aerospace, new energy, and construction machinery sectors.

Quality Assurance: 100% finished product inspection and compliance with ASTM D2000 and ISO standards for reliability.

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: ≤2.13h 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:Which payment methods are accepted?

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

Q:What is the normal lead time for orders?

Prototype lead time is 1-2 weeks; production tooling takes 10 days; and production takes 2-3 weeks after approval. The average lead time is within 15 workdays for both peak and off-season periods.

Q:What is the standard packing method?

Goods are typically packed in cartons and loaded on pallets. Special packing solutions are available upon request to meet specific shipping requirements.

Q:How do you select the raw compound for my application?

Leveraging extensive material experience, we assist in selecting the optimal material that best fits your specific application needs and budget constraints.

Q:Do you follow international standards for rubber products?

Yes, we use ASTM D2000 for quality control, with tolerances adhering to ISO3302, ISO2768, and other relevant international standards.