Do you offer OEM and ODM services?

Yes, both OEM and ODM services are available.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union.

What are the lead times for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

Vertical Multistage Pump Mechanical Seal Cr with Welding

Name: Vertical Multistage Pump Mechanical Seal Cr with Welding
Brand: Shanghai Trisun Parts Manufacture Co., Ltd.
SKU: 748048832

Shanghai, ChinaShanghai Trisun Parts Manufacture Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Structure

Single End

Pressure

High Pressure Mechanical Seals

Model NO.

Speed

General Speed Mechanical Seal

Temperature

High Temperature Mechanical Seal

Performance

High Pressure

Standard

Type

Cartridge Seal

Balance

Standard

Pump Seal

Vertical Pump Seal

Seal

Complete Range

Welding Seal

GF Pump Seal

GF Type H

Cr Mechanical Seal

Cr Seal

Vertical Pump Mechanical Seal

Cartridge Seal

GF Seal

Multistage Pump Seal

Cr Seal

Glf Seal

Cartridge Seal with Welding

Vertical Pump Seal

Cr Mechanical Seal

Transport Package

Neutral Packing

Specification

all sizes

Trademark

Trisun

Origin

China

HS Code

84842000

Production Capacity

300, 000

Key features

Wide Pump Compatibility: Compatible with GF CR1-90, CRN1-90, CR8, CRI, CRNE series and specific part numbers.

Three Retainer Structures: Available in hexagon retainer, big round retainer, and three-hole retainer designs.

Easy Installation: Cartridge type design ensures simple and efficient installation process.

Original Repair Kits: Distributes original GF pump repair kits including part numbers 96511922 and 96932438.

In-Stock Availability: Products are kept in stock to ensure quick delivery for customers.

Global Manufacturer Network: Cooperated with famous pump manufacturers from USA, Europe, Asia, and Middle East.

Customization Support: Customers can send pictures for identification or choose from the website catalog.

OEM/ODM Services: OEM and ODM services are available for customized manufacturing needs.

Company profile

Shanghai Trisun Parts Manufacture Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1998-02-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Trisun Parts Manufacture Co., Ltd. is identified as a Chinese manufacturer established in 2001, focused on mechanical, pump, compressor, and automotive sealing products. The provided information indicates broad production coverage, more than 10 production lines, multiple production bases, and reported mechanical-seal output of approximately 9–10 million pieces. The supplier cites OEM or cooperation relationships with SANDE, DENSO China, ITT, Volkswagen, Bizer, Flowserve, and MTU. Quality-related evidence includes WRAS, FDA, and ISO 14001:2004 certificates, although supplier-management-system certification is listed as NIL. Production and customer-case evidence is relatively strong, while after-sales service, customization processes, and financial credibility cannot be fully assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as a manufacturer and operates as a limited company in Shanghai, China. It was established in 2001, supporting an established manufacturing identity rather than a trading-only profile.

CertificationsThe supplier reports WRAS and FDA material-quality certificates and an ISO 14001:2004 environmental management certificate. However, supplier-management-system certification is explicitly listed as NIL, so the certification profile is positive but not comprehensive.

R&D capabilityThe supplier offers a broad range of seal and valve products, including dry gas seals, welded metal bellow seals, cartridge seals, and automotive applications. It reports three R&D engineers and more than 20 years of development, indicating some product-development capability, but no explicit evidence of patented technology or measurable innovation outcomes is provided.

Production capacityProduction capability is supported by more than 10 production lines, reported mechanical-seal output of approximately 9–10 million pieces, three production bases in Shanghai, Wenzhou, and Jiangsu, and a stated one-month off-peak lead time. The records contain differing workforce and workshop-area figures, so the exact current operating scale should be verified.

Client casesThe supplier reports appointed OEM or cooperation relationships involving SANDE, DENSO China, ITT, Volkswagen, Bizer, Flowserve, and MTU. A separate trade record identifies CARBONMASTER INDUSTRIAL SALES INC as an associated buyer, but it records only one transaction and does not independently validate the broader customer claims.

Product Q&A

Q:Which pump models are compatible with this seal?

It is suitable for GF CR1, 3, 5, 10, 15, 20, 32, 45, 64, 90, CRN1, 3, 5, 10, 15, 20, 32, 45, 64, 90, CR8, CRI, CRN10, CRN15, CRN20, CRN32, CRN45, CRN64, CRN90, CRNE1, CRNE3-23HS.

Q:What retainer structures are available?

The cartridge seals come in three structures: hexagon retainer, big round retainer, and three-hole retainer.

Q:Are original repair kits available?

Yes, we distribute original repair kits for GF pumps, including part numbers 96511922 and 96932438.

Q:How can I identify the correct seal for my pump?

You can send pictures for identification, or choose from our website catalog.

Q:What is the delivery time for these seals?

We have items in stock and provide quick delivery.