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Green Silicone Diaphragm/Cleaning Mouth for Microdispensing Systems
US$2.00
100 Pieces
Product profile
Customization
AvailableStructure
Per You RequestPressure
High Pressure Mechanical SealsModel NO.
walleSpeed
High-Speed Mechanical SealTemperature
High Temperature Mechanical SealPerformance
High PressureStandard
Standard, NonstandardType
ReplacementBalance
Per You RequestColor
GreenMaterial
SiliconeLead Time
15 Working DaysTransport Package
CartonSpecification
per your requestTrademark
Walle replacementOrigin
Guangdong, ChinaHS Code
4016931000Production Capacity
100, 000PCS/MonthKey features
High-Temperature Resistance: Designed to withstand high temperatures without deformation, ensuring reliability in harsh environments.
High Processing Accuracy: Ensures unparalleled advantages in the production of high-speed and high-efficiency molds for large-volume parts.
Long Service Life: Spare parts engineered for extended durability and high performance in microdispensing systems.
Customizable Options: Structure, balance, and standard types can be customized per your request to meet specific needs.
Comprehensive Accessories: We provide various accessories including diaphragms, nozzles, o-rings, and seals for dispenser industry.
Professional Manufacturing: Backed by Walle's years of experience, advanced test equipment, and automatic production facilities.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-08-02 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.58h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryDongguan Walle Sealing Technology Development Co., Ltd. is a China-based limited company classified as a trade company, associated with the manufacturing industry and focused on sealing products. It reports ISO9001 certification, five production lines, a 2,000 m² plant, 27 employees, and stated annual output of 2,000,000 boxes of rubber seals, oil seals, and O-rings. The supplier exports extensively, with 71%–90% of sales from exports and markets across multiple regions. It supports OEM orders and describes engineering research, technological innovation, advanced production and testing equipment, and sealing solutions for numerous industries. Order fulfillment is stated as one month in both peak and off-peak periods. Evidence is insufficient to assess after-sales service depth, financial credibility, or specific customer cases. The records also contain inconsistent experience claims: one slice states three years of R&D engineer experience, while another claims over 20 years of production and R&D staff...
Supplier typeThe supplier is identified as a limited company in China, classified as a trade company, with associated companies in manufacturing and operations centered on sealing-product development and production. Its stated commercial categories include industrial equipment, machinery, tools, automotive parts, and manufacturing-related products.
CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. Another description references ISO9001:2008, but the records do not clarify whether this is an older certificate or a separate status; the current explicit certification evidence is ISO9001:2015.
R&D capabilityThe supplier explicitly describes engineering research, technological innovation, multiple sealant formulations, advanced production and testing equipment, and the use of materials and technology for demanding environments. The evidence supports stated innovation activity, although the record also reports only three years of total R&D engineer experience and does not provide patents or quantified R&D results.
Production capacityThe supplier reports a 2,000 m² manufacturing plant, five production lines, 27 employees, and annual output of 2,000,000 boxes of rubber seals, oil seals, and O-rings. It states one-month fulfillment during both peak and off-peak periods and describes production of seals for multiple industrial applications, providing explicit evidence of operational production capacity.
Customization capabilityThe supplier welcomes OEM orders and states that it develops varied sealing formulations and solutions using different materials and technologies for demanding operating environments. Its broad product range includes synthetic rubber, PTFE, hydraulic, cylinder, PU, FKM, perfluoroelastomer, oil and gas, chemical, pump, and valve seals, supporting customization capability.
Product Q&A
Q:What materials are used for the diaphragm?
A:
The product is made of silicone material, specifically designed for high-pressure and high-temperature mechanical seals.
Q:Can the product be customized?
A:
Yes, the structure, balance, and standard types can be customized per your request. The color is green and material is silicone.
Q:What is the lead time for production?
A:
The lead time is 15 working days. For peak seasons, the lead time may extend to one month.
Q:What types of accessories do you provide?
A:
We provide dispensing valve diaphragms, cleaning nozzles, firing pins, nozzles, rubber o-rings, pan plug seals, screw valves, and gaskets.
Q:Is OEM/ODM service available?
A:
Yes, both OEM and ODM services are available. We have 3 R&D engineers and advanced CNC facilities to support customization.
Send Inquiry
*To:
Dongguan Walle Sealing Technology Development Co., Ltd.
Dongguan Walle Sealing Technology Development Co., Ltd.*Content:
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