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UL651 Schedule 40 80 Electrical Rigid LSZH Duct

Name: UL651 Schedule 40 80 Electrical Rigid LSZH Duct
Brand: Guangdong Ctube Industry Co., Ltd.
SKU: 1921220375

Guangdong, ChinaGuangdong Ctube Industry Co., Ltd.

US$0.30-9.90

3,000 Feet

Sample price:US$0.01/foot.Request sample

Product profile

Customization

Available

Color

Grey

IP Rating

IP68

Model NO.

lszh duct

Surface Treatment

Polishing

Application

Underground

Material

PVC

Certification

ISO

Character

LSZH Duct

Grade

Schedule 40/80

Color Selection

Grey

Resistance

Sunlight Resistance

Temperature Range

-15 Degree to +110 Degree

Standard

UL651

Electrical Characteristics

Electrical Insulated

Flame Retardant

V0 Fire Rating

Transport Package

Shrink Bag

Specification

1/2, 3/4, 1, 1-1/4, 1-1/2, 2...6

Trademark

Ctube or OEM

Origin

Dongguan, China

HS Code

3917230000

Production Capacity

1000000

Key features

LSZH Low Smoke Zero Halogen: Halogen-free PVC material ensures zero toxic smoke and low smoke emission during fires.

V0 Fire Retardant Rating: Self-extinguishing material meeting the highest fireproof standard V0 for safety.

IP68 Waterproof Protection: High ingress protection rating suitable for underground and harsh outdoor conditions.

Strong UV & Sunlight Resistance: Durable construction withstands harsh outdoor environments with strong UV resistance.

Easy Installation & Wire Pulling: Lightweight design and smooth inner wall facilitate easy handling and reduce wire damage.

UL651 Certified Standard: Complies with UL651 standards for electrical rigid conduit requirements.

Multiple Schedule Sizes: Available in Schedule 40 and 80, covering trade sizes from 1/2 to 6 inches.

Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.

Company profile

Full CustomizationR&D CapabilitiesSelf-brandedHigh Repeat Buyers Choice

Guangdong Ctube Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: shenzhen portAverage Response Time: ≤3.84h

AI-Powered supplier vetting

SummaryGuangdong Ctube Industry Co., Ltd. is a China-based manufacturer established in 2014 with 147 employees. Its stated business covers R&D, production, and sales of building materials, plastic pipes and fittings, and other plastic products. The supplier holds ISO 9001:2015 certification and reports documented procedures for service assessment, corrective and preventive actions, and complaint handling. It has manufacturing contracts with associated subcontractors, inventory capability, overseas warehouse and showroom capabilities, and export experience dating from 2011, with exports representing 41%–50% of total sales. The supplier reports OEM service for well-known brands, an available SDK, and participation in an offline trade show. However, the provided information does not establish financial strength, internationally recognized design awards, overseas agents or branches, specific production volumes, or identifiable customer case details.

Supplier typeThe supplier is identified as a manufacturer and limited company, with its business covering R&D, production, and sales of building materials, plastic pipes and fittings, and plastic products. Its combined company classification is consistent with a manufacturing-oriented supplier.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate, along with unspecified additional certifications. This provides direct evidence of a certified quality management system, although the other certifications are not identified.

After-Sales capabilityThe supplier reports inventory capability, overseas warehouse and showroom capabilities, and documented procedures for service assessment, corrective and preventive actions, and customer complaints. It also lists debugging, maintenance, repair, training, and equipment installation services, but has no overseas agents or branches and reports zero countries served overseas.

R&D capabilityThe supplier states that it continuously develops innovative products, reports an available SDK, and has established an AI model for big-data processing and management decision support. However, it reports zero internationally recognized design awards, so the evidence supports innovation activity but not externally recognized design performance.

Production capacityThe supplier conducts manufacturing of building materials and plastic products, has contracts with associated subcontractors, maintains inventory capability, and lists automatic extrusion and flexible conduit production facilities. It also reports PVC conduit meter-based productivity information, but no specific output volume or capacity target is provided.

Customization capabilityThe supplier explicitly reports OEM services for well-known brands, directly supporting its ability to manufacture for branded customers. The available information does not specify customization scope, tooling capability, minimum order requirements, or product-development processes.