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Product profile
Customization
AvailableStructure
Single EndPressure
Medium Pressure Mechanical SealsModel NO.
TSJK60x40Speed
General Speed Mechanical SealTemperature
Temperature Mechanical SealPerformance
TemperatureStandard
StandardType
Tsjk60X40Balance
UnbalancedRotary Ring
Carbon/ PTFE Filled CarbonStationary Ring
Cast Lron/ SicSecondary Seal
HNBRSpring
65mnOther Parts
SteelTransport Package
CartonSpecification
60x40Trademark
TrisunOrigin
ChinaHS Code
84842000Production Capacity
1000000/YearKey features
High Pressure Resistance: Designed for medium pressure withstanding up to 2MPa in demanding environments.
Robust Material Composition: Features Carbon/PTFE, SiC, HNBR, and 65Mn springs for durability and leak-proof performance.
High-Speed Capability: Supports rotary speeds up to 4000 r/min for efficient compressor sealing.
OEM/ODM Customization: Manufacturer offers OEM and ODM services to meet specific client requirements.
Comprehensive Model Range: Available in various TSJ580 series models with precise dimensional specifications.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1998-02-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h 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:What is the maximum operating pressure?
A:
The mechanical seals can withstand a maximum pressure of up to 2MPa.
Q:What materials are used for the rotary and stationary rings?
A:
Rotary rings are made of Carbon or PTFE Filled Carbon, while stationary rings use SiC or Cast Iron.
Q:What is the maximum rotary speed?
A:
The seals support a maximum rotary speed of up to 4000 r/min.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, the manufacturer provides both OEM and ODM services for customized needs.
Q:What certifications does the product have?
A:
The products are certified with CE and other relevant standards.
Send Inquiry
*To:
Shanghai Trisun Parts Manufacture Co., Ltd.
Shanghai Trisun Parts Manufacture Co., Ltd.*Content:
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