Can you supply different color materials?

Yes, we offer custom molded rubber and silicone products in various colors; a color code is needed for orders.

Durable Spring Energized Seal for Precision Valve and Pump Sealing

Name: Durable Spring Energized Seal for Precision Valve and Pump Sealing
Brand: Taizhou Lianghao Electromechanical Equipment Co., Ltd.
SKU: 2177977482

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.

Dispensing Valve

Performance

High Pressure

Shape

O-Ring

Standard

Standard and Nonstandard

Maximum Pressure Resistance

30MPa(300bar)

Applicable Temperature

-40℃~+260℃

Inner Diameter

3mm-40mm

Outer Diameter

5mm-50mm

Width

2mm-8mm

Transport Package

Carton

Specification

According to the quantity

Trademark

lianghao

Origin

Taizhou, Jiangsu, China

Key features

High Pressure Resistance: Max 30MPa (300bar) peak pressure, suitable for 0-20MPa normal operation.

Long Service Life: Maintains integrity after 20 million cycles.

Self-Lubricating Material: Nano-modified PTFE prevents contamination without extra lubrication.

Customizable Dimensions: Inner diameter 3mm-40mm, Outer diameter 5mm-50mm, Width 2mm-8mm.

Corrosion Resistance: Withstands UV, epoxy, silicone, adhesives, ink, and coating.

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 Port CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): CIF, CFR, FOB, EXW

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

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?

Irrevocable L/C, Cash, PayPal, Credit card, and T/T transfers. Terms include 30% deposit with 70% balance before shipment. L/C is available for orders over USD10,000.

Q:What is the normal lead time for orders?

Prototypes take 1-2 weeks, production tooling takes 10 days, and average production time after sample approval is 2-3 weeks.

Q:How are the products packed?

Goods are packed in carton boxes on pallets. Special packing is available upon request.

Q:How do I select the right raw compound?

With extensive material experience, we help choose the best material to suit your needs cost-effectively.

Q:Do you follow international standards for rubber products?

Yes, we use ASTM D2000 for rubber quality, with tolerances per ISO3302, ISO2768, etc.