What is the warranty period for this insulation joint?

The product comes with a 12-month warranty for after-sales service.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, etc. Lead time is within 15 workdays or one month depending on the season.

Monolithic Insulating Jointor Monolithic Insulation Joint

Name: Monolithic Insulating Jointor Monolithic Insulation Joint
Brand: Cangzhou Xincheng Pipeline Equipment Co., Ltd
SKU: 2148472082

Hebei, ChinaCangzhou Xincheng Pipeline Equipment Co., Ltd

US$2,700.00

2 Pieces

Product profile

Customization

Available

After-sales Service

12 Months

Connection

Welding

Model NO.

DN200

Kind

Corrugated Compensator

Type

Axial

Head Code

Round

Material

Carbon Steel

Surface Treatment

Galvanized

Customized

Certification

ISO9001

Warranty

12 Months

Application

Air

Transport Package

Wooden

Specification

DN200

Trademark

XINCHENG

Origin

China

HS Code

8547901000

Production Capacity

100PCS/Day

Key features

Integrated Insulation & Connection: Combines pipeline connection and electrochemical corrosion protection into one device.

Stray Current Protection: Blocks external stray currents from railways or power grids to prevent severe corrosion.

Cathodic Protection Efficiency: Divides protection zones to prevent current loss and ensure controllability.

Non-Metallic Compatibility: Enables safe connection between steel pipes and non-metallic sections like PE or fiberglass.

Wide Size Range: Available in sizes from DN 15 to DN 1200 with various pressure classes.

Customizable Options: Supports customization from samples and designs to meet specific project needs.

ISO9001 Certified: Manufactured under ISO9001 certification ensuring quality standards.

12 Months Warranty: Comprehensive 12-month warranty coverage for peace of mind.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryOEM Services

Cangzhou Xincheng Pipeline Equipment Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.64h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company offering bellows expansion joints, with two production lines and stated capabilities for customization from samples and designs. It reports inventory capacity and accepts FOB, CIF, CFR, and EXW quotation terms, with Tianjin Port identified as the nearest port. Quality assurance is stated to exist, but quality control resources appear limited to one inspector, and finished products are checked by packing staff. The supplier has no stated management-system certifications, no overseas agents, branches, warehouse, showroom, or offline trade-show participation. It also lacks written procedures for corrective actions, complaint handling, approved-supplier management, outsourcing, and continuous production-volume reconciliation. Financial information shows zero reported revenue, costs, profit, cash receipts, inflows, and outflows for the stated periods; therefore, financial credibility cannot be positively established from the provided information.

Supplier typeThe supplier is classified as a combined company and offers bellows expansion joints. It operates two production lines and has a combined facility listing for welding and rubber expansion-joint assembly equipment.

After-Sales capabilityThe supplier describes product-selection and after-sales support, but it has no overseas agents or branches, warehouse, showroom, or overseas-service coverage. It also reports no written procedures or records for complaint handling and corrective and preventive actions, indicating limited documented after-sales infrastructure.

Financial creditThe provided financial records report zero operating revenue, costs, profit, cash receipts, inflows, and outflows for the stated periods. These figures do not establish positive financial performance or financial strength, although the slices do not explicitly state insolvency.

Customization capabilityThe supplier explicitly states that it supports standard and custom solutions and can customize from samples and designs. Its product focus on bellows expansion joints is consistent with the stated customization offering.

Product Q&A

Q:What is the main function of the monolithic insulation joint?

It integrates pipeline connection and electrochemical corrosion protection (cathodic protection) by physically connecting pipes while electrically isolating them.

Q:How does the insulation joint prevent corrosion?

It blocks stray currents from electrified railways or power grids and prevents protective current from flowing to unprotected pipelines, ensuring efficient cathodic protection.

Q:Can this joint connect steel pipes to non-metallic pipes?

Yes, it facilitates connection with non-metallic pipe sections such as glass fiber reinforced plastic or PE, preventing cathodic protection current loss.

Q:What are the available size and pressure specifications?

Sizes range from DN 15 to DN 1200. Pressure ratings include PN1.6 to PN25 and Class 150 to Class 2500.

Q:Is customization available for this product?

Yes, customization options are available from samples and designs. The product is marked as 'Customized'.