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Advanced Spring Energized Seal for Extreme Temperature and Pressure Conditions
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: Supports static sealing up to 140MPa and dynamic sealing up to 45MPa.
Wide Size Range: Available in inner diameters ranging from 1.2mm to 3500mm.
High Speed Adaptation: Adapts to linear speeds up to 10m/s and rotary speeds up to 20m/s.
Customization Options: Offers full customization, minor customization, and flexible design options.
Premium Material Composition: Constructed from metal rubber, engineering plastics, and stainless steel springs.
Strict Quality Certification: Complies with ASTM D2000, ISO3302, ISO2768, and food/medical standards.
Comprehensive Industry Application: Suitable for hydraulic, petrochemical, aerospace, and new energy sectors.

Company profile

Taizhou Lianghao Electromechanical Equipment Co., Ltd.
Fast DeliveryR&D CapabilitiesManagement CertificationQuality Assurance
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:Which payment methods are accepted?
A:
We accept Irrevocable L/C, Cash, PayPal, Credit Card, and T/T transfers. For orders over USD10,000, an Irrevocable LC at sight is used. Standard terms include a 30% T/T deposit with the 70% balance paid before shipment.
Q:What is the normal lead time for orders?
A:
Prototype or first article lead times are 1-2 weeks. Production tooling takes 10 days, and average production time after sample approval is 2-3 weeks. Peak and off-season lead times are within 15 workdays.
Q:How are products packed?
A:
Standard packing involves carton boxes loaded on pallets. Special packing solutions are available upon request to meet specific customer needs.
Q:How do you select raw materials for specific applications?
A:
Leveraging extensive material experience, we assist customers in selecting the ideal material compound that perfectly balances performance requirements with cost efficiency.
Q:Do you follow international standards for rubber products?
A:
Yes, we use ASTM D2000 to ensure rubber quality. Tolerances are strictly maintained per ISO3302 and ISO2768 standards.

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