What certifications does the product have?

The product holds ISO9001 certifications.

What is the pressure rating of the inflatable plug?

The pressure rating ranges from 0.1 to 1.0 MPa.

How is the product packaged for shipping?

It is packed as a roll with a woven bag on a pallet.

Pipeline Sewer Inflated Rubber Plug Closed Water Test Stopper Pipe Blocking Airbag

Name: Pipeline Sewer Inflated Rubber Plug Closed Water Test Stopper Pipe Blocking Airbag
Brand: Hengshui Jingtong Rubber Co., Ltd.
SKU: 777934495

Hebei, ChinaHengshui Jingtong Rubber Co., Ltd.

US$3.00

10 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO9001, CE

Model NO.

JT1256EG

Pressure

High Pressure

Shape

Cylindrical

Material

Composite Rubber

Function

Detection Type, Closure Type

Application

Industrial Component, Electronic Product

Hardness (Shore a)

55±5 (Nr), 60±5 (EPDM/NBR)

Tensile Strength

≥14MPa

Temperature Range

-20℃~+80℃

Fittings

Brass Inflation Valve, Safety Relief Valve, Liftin

Years of Use

15 Years

Temperature Scope

-10 to 90

Pressure Capacity

0.03-0.06MPa

Leading Time

Within 8 Days

Transport Package

Roll with Wovenbag on Pallet

Specification

CE/ISO

Trademark

HengJingGong

Origin

China

HS Code

40169990

Production Capacity

10050PCS Er Year

Key features

Excellent Sealing Performance: High-quality rubber material ensures excellent elasticity and air-tightness for complete pipeline sealing.

Wide Diameter Adaptability: Accommodates various pipeline shapes and sizes from circular to oval and square, ranging from centimeters to tens of centimeters.

High Burst Strength: Features superior burst strength and flexibility to withstand high pressure up to 1.0 MPa safely.

Easy and Quick Installation: Rapidly installed via air inflation using a standard air pump or blower for simple operation.

Cost-Effective and Reusable: More affordable than other plugging methods and designed for multiple reuses to reduce long-term costs.

Corrosion Resistance: Suitable for sealing pipelines in the chemical industry due to good resistance against corrosive substances.

Environmentally Friendly: Safe to use without producing harmful chemicals, making it an eco-friendly solution for pipeline maintenance.

Comprehensive Certifications: Product meets ISO9001, CE, and ISO standards with rigorous quality control from raw material to manufacturing.

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: ≤5.76h

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.