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Waterproof Sealing Tube for Durable Communication Cable Insulator Applications
US$0.40-3.00
500 Pieces
Product specifications
12-170 mm
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableApplication
Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable Protection, Offshore Platform: Resistant to Salt Fog and AcidColor
Globalgray/Black/White/Model NO.
Inner diameter: 12 mm to 17 mm / CustomizableFlexibility
FlexibleInner Diameter
3-40 mmMaterial
SiliconeMaximum Voltage
20KV~100KVOuter Diameter
Custom-MadeThermal Rating
H 180Thickness
Custom-MadeOperating Temperature
-60°C ~ 200°CInsulation Property
ExcellentWaterproof & Sealing
GoodElasticity
High ElasticityEnvironmental Standard
RoHS CompliantCertification
ISO9001/ISO14001/ISO45001Transport Package
Packedin Cartons, on PalletsSpecification
20kg/ctnTrademark
honglinOrigin
Shandong, ChinaHS Code
8547909000Production Capacity
700, 000 Per Week.Key features
Custom-Made Dimensions: Outer Diameter and Thickness are fully customizable to meet specific project requirements.
High Elasticity: Features excellent elasticity for superior flexibility and fit in various applications.
RoHS Compliant: Meets strict environmental standards with RoHS compliance for safe usage.
Triple ISO Certification: Certified under ISO9001, ISO14001, and ISO45001 for quality and safety.
High Voltage Resistance: Supports maximum voltage ranging from 20KV to 100KV for robust insulation.
OEM & ODM Services: Full customization available including designs and samples with professional manufacturing.
Salt Fog & Acid Resistant: Specifically designed for offshore platforms with resistance to salt fog and acid.
Company profile

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.25h
AI-Powered supplier vetting
SummaryThe supplier is an operating manufacturer with a broad scope covering plastic, rubber, reinforced plastic, mechanical and electrical products, and power-distribution switch-control equipment. It reports seven production lines, two quality assurance/control inspectors in one record, and six to ten quality-control staff in another, plus ISO9001, ISO14001, and ISO45001-related certifications. The supplier offers full customization, customization from designs or samples, ODM, and OEM services. Documented procedures exist for supplier-service assessment, corrective and preventive actions, and customer complaints. However, it reports no new products in the past year, no SDK, no overseas warehouse, showroom, agents or branches, and no offline trade-show participation. Overseas service coverage is listed as zero, while export experience is three years and primary markets include Europe and domestic markets. Financial credibility and customer cases cannot be confirmed because the provided information does not...
Supplier typeThe supplier describes itself as an operating manufacturer involved in plastics, rubber, reinforced plastic, mechanical and electrical equipment, and power-distribution switch-control equipment. Its seven production lines and manufacturing-related business scope support classification as a manufacturer rather than only a trading or service company.
CertificationsThe records list ISO9001:2015 and ISO14001 certifications, with ISO45001:2018 also reported in the management-system certification information. This is explicit evidence of multiple management-system certifications, although the records are not fully consistent on the ISO14001 version.
R&D capabilityThe supplier has one year of R&D-engineer experience reported and offers ODM services, but it states that no new products were developed in the past year and that no SDK is available. The evidence shows some R&D-related service capability but also a stated recent innovation gap.
Production capacityThe supplier reports seven production lines, a manufacturing facility covering mixing, extrusion, molding and drivepipe machinery, and a one-month peak-season order fulfillment time. Quality inspection instructions are reportedly uniform, but the supplier does not continuously reconcile quantities for each batch or mass-production run, which is a stated production-control deficiency.
Customization capabilityThe supplier explicitly offers full customization, customization from designs, customization from samples, ODM services, and OEM services for well-known brands. These repeated service claims provide clear evidence of broad customization capability.
Product Q&A
Q:Can the dimensions be customized?
A:
Yes, both the outer diameter and thickness are custom-made to your specifications.
Q:What certifications does the product have?
A:
The product is RoHS compliant and holds ISO9001, ISO14001, and ISO45001 certifications.
Q:What is the maximum voltage rating?
A:
The maximum voltage rating ranges from 20KV to 100KV.
Q:Is OEM or ODM service available?
A:
Yes, full customization is available, including customization from designs and samples.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 500kgs.
Send Inquiry
*To:
Shandong Honglin Electrical Technology Co., Ltd.
Shandong Honglin Electrical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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