What certifications does the product have?

The product is ISO9001 certified and the company holds CE certification.

Pipe Pressure Testing Plug Inflatable Rubber Variable Diameter Airbag

Name: Pipe Pressure Testing Plug Inflatable Rubber Variable Diameter Airbag
Brand: Hengshui Jingtong Rubber Co., Ltd.
SKU: 2296901885

Hebei, ChinaHengshui Jingtong Rubber Co., Ltd.

US$108.00-158.00

1 Piece

Product profile

Customization

Available

Condition

New

Certification

ISO9001, ISO

Model NO.

JT-VD10

Pressure

High Pressure

Shape

Cylindrical

Material

Reinforcing Material

Function

Closure Type

Product Name

Multi-Pipe Diameter Universal Reducer Airbag Pipe

Type

Pipe Blockage

Application

Pipe Blocking,Sealing Sewers,Leak Test,Stop Flow,

Pressure Capacity

0.03-0.06MPa

Surface Treatment

Gritted, Smooth

Diameter Range

DN50 - DN1500mm

Feature

High Pressure, Variable Diameter, Water Blocking

Hardness

60±5 Shore a

Tensile Strength

≥12 MPa

Reuse

Multi-Cycle Reusable

Transport Package

Plastic Film + Cardboard Box

Specification

Customized

Trademark

HengJingGong

Origin

China

Key features

Variable Diameter Coverage: One unit covers multiple pipe diameters, e.g., DN300-600mm fits all sizes in range.

High Pressure Resistance: Withstands up to 0.25MPa pressure with excellent airtightness and sealing.

Durable Material Composition: Made of high-quality natural rubber plus polymer fiber reinforcement.

Rust-Free Hardware: Features stainless steel components for long-term rust-free use.

Fast Installation & Removal: Quickly inflate to seal and deflate to remove, enabling fast deployment.

Excellent Reusability: Designed for multiple uses, significantly cutting long-term operational costs.

Comprehensive Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Hengshui Jingtong Rubber Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin Port,Qingdao PortAverage Response Time: ≤6.13h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company with associated companies, offering a broad range of bridge, rubber, sealing, and customized products. It reports 10 production lines, defined product output, six to ten quality-control staff, and export experience of 10 years, with exports representing 41%–50% of total sales. The supplier provides extensive customization and ODM services and reports new products during the past year. However, no supplier-management-system certification is reported, and its service-capability procedures lack written records for assessment and corrective/preventive actions. Complaint handling has a clear procedure with follow-up records. The supplier has no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Financial credibility cannot be assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as a factory and limited company, with associated companies and manufacturing as the industry of those companies. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided for this field, indicating a stated lack of supplier-management-system certification.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence for after-sales issue management. However, assessment and corrective/preventive-action procedures have no records, so the service system is only partially documented.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. However, it reports no available SDK, which limits evidence of software-development or integration capability.

Production capacityThe supplier is a factory operating 10 production lines, with six to ten quality-control staff and stated output across rubber culvert balloons, seismic isolation bearings, waterstops, and expansion joints. It also reports inspection instructions that are uniformly followed, supporting established production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, including made-to-order products with complex profiles and different materials. It also provides ODM services, demonstrating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No customer names, project details, volumes, or independently verifiable case documentation are provided.