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Pharmaceutical Dry Running Mixer Seal, Flowserve Qb/Qbw Mehcanical Seal
US$1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableStructure
Single EndPressure
High Pressure Mechanical SealsModel NO.
Qbw sealSpeed
General Speed Mechanical SealTemperature
High Temperature Mechanical SealPerformance
TemperatureStandard
StandardType
Mixer and Agitator SealBalance
BalancedFood Pump Seal
Mixer SealAgitator Seal
Pesticide Pump SealMixer Seal
Reactor SealReactor Seal
John Crane 151 Mechanical SealPump Seal
Seccomix481Mechanical Seal
SeccomixM481
Agitator SealMr-D
Mixer SealTransport Package
StandardSpecification
Type 32, 32GL, 37FS, 37FSB, 75FSTrademark
TrisunOrigin
ChinaHS Code
84842000Production Capacity
100, 000Key features
Custom Design Capability: Design mixer or agitator seals according to client's specific requirements.
FDA and WRAS Certified: Seals hold FDA, WRAS, and EU1935 certificates suitable for food industry use.
High Performance Materials: Compatible with Kalrez and Chemraz o-rings for superior sealing performance.
Corrosion and Heat Resistance: Anti-high temperature and anti-corrosion design for harsh chemical environments.
OEM and ODM Services: Professional manufacturer offering full OEM and ODM service capabilities.
Broad Industry Application: Suitable for chemical, pharmaceutical, food, and pesticide industries.
Long Manufacturer History: Professional manufacturer established since 1997 with extensive experience.
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:Can the seals be customized?
A:
Yes, we design mixer seals or agitator seals according to client's specific requirements.
Q:Are your seals suitable for the food industry?
A:
Yes, our seals have FDA, WRAS, and EU1935 certificates and are safe for food industry use.
Q:What materials are available for the seals?
A:
We offer seals compatible with Kalrez and Chemraz o-rings for high performance.
Q:What industries do you serve?
A:
We serve chemical, pharmaceutical, food, pesticide, and other industries handling various media.
Q:Do you offer OEM services?
A:
Yes, we provide both OEM and ODM services for mechanical seals.
Send Inquiry
*To:
Shanghai Trisun Parts Manufacture Co., Ltd.
Shanghai Trisun Parts Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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