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257672 Kit Wiper for Sprayer Equipment
US$50.00
5 Pieces
Product profile
Customization
AvailableMaterial
NBRApplication
PumpsModel NO.
257672Type
Shaft SealPerformance
WearShape
O-RingStandard
Standard, NonstandardDelivery Time
20 DaysPressure
20 MPaColor
BlackTransport Package
CartonSpecification
257672Trademark
WalleOrigin
ChinaProduction Capacity
50000PCS/YearKey features
Genuine OEM Part: Delivers factory-accurate performance to reduce downtime and ensure professional spray results.
Precision Engineered: Maintains consistent fluid flow for superior finish quality and equipment longevity.
Wear Resistance: Timely replacement safeguards equipment from costly wear and unexpected failures.
NBR Material: Constructed from durable Nitrile Butadiene Rubber for optimal performance.
High Pressure Rating: Rated for up to 20 MPa pressure to handle demanding sprayer applications.
Fast Delivery: Standard delivery time is 20 days for prompt project support.
OEM/ODM Support: Manufacturer offers both OEM and ODM services with 3 R&D engineers.
Professional Guidance: Expert team available via help center to assist with part selection and repairs.
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: ≤15h 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 is the material of the 257672 Wiper Main?
A:
The product is made of NBR (Nitrile Butadiene Rubber).
Q:What is the maximum pressure rating?
A:
It is designed to withstand up to 20 MPa pressure.
Q:What is the standard delivery time?
A:
The standard delivery time is 20 days.
Q:Is this part suitable for pumps?
A:
Yes, the application is specifically listed for pumps.
Q:What is the color of the O-Ring?
A:
The color is Black.
Send Inquiry
*To:
Dongguan Walle Sealing Technology Development Co., Ltd.
Dongguan Walle Sealing Technology Development Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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