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7257326 Neddle Assy, S-2.0c-DJ Tappet Rod
US$36.50-135.90
5 Pieces
Product profile
Customization
AvailableStructure
Single EndPressure
High Pressure Mechanical SealsModel NO.
7257326Speed
High-Speed Mechanical SealTemperature
High Temperature Mechanical SealPerformance
High PressureStandard
Standard, NonstandardType
HQ901Balance
UnbalancedDelivery Time
15-20 DaysMaterial
Tungsten SteelDimension
1.5-3.0mmTransport Package
CartonSpecification
per your requestTrademark
Walle replacementOrigin
Guangdong, ChinaHS Code
3926901000Production Capacity
100, 000PCS/MonthKey features
High Wear Resistance: Tungsten steel material offers higher wear life than tool steel and high speed steel.
High Precision Performance: Ensures high processing precision with no deformation for large-volume parts.
High Temperature Resistance: Designed to withstand high temperature environments without compromising integrity.
OEM/ODM Support: Manufacturer provides both OEM and ODM services for custom requirements.
Fast Delivery Time: Standard delivery time is 15-20 days for orders.
Professional Manufacturing: Equipped with automatic production and advanced testing equipment for quality assurance.
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: ≤6.41h 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 material is used for this nozzle assembly?
A:
The product is made of Tungsten Steel, which provides higher wear resistance and longer life compared to tool steel.
Q:What is the delivery time for this product?
A:
The standard delivery time is 15-20 days.
Q:Does the manufacturer support OEM or ODM services?
A:
Yes, the company offers both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services.
Q:What are the key performance advantages of this seal?
A:
It features high pressure resistance, high-speed capability, high-temperature resistance, and high processing precision with no deformation.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.
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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