What is the lead time for production?

The lead time is within 15 workdays or one month, depending on the season.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available, including customization from samples, designs, and full customization.

What certifications do the pulleys have?

The pulleys are certified with CE and ISO standards.

D Type Multi-Groove Pulley

Name: Gray Iron Ht250 Pulley a/B/C/D Type Multi-Groove Pulley
Brand: Beijing Rubble Technology Co., Ltd.
SKU: 1910383155

Beijing, ChinaBeijing Rubble Technology Co., Ltd.

US$50.00

100 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type B

Model NO.

PD-005

Manufacturing Process

Casting

Material

Carbon Steel

Surface Treatment

Baking Paint

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Casting Material

Ht200

Specification

Drawings to customize

Trademark

Rock Rubble

Origin

China

Production Capacity

500ton/Year

Key features

Customizable Material: Material can be customized to cast iron or cast steel based on customer requirements.

Customizable Size: Various pulley sizes and models are available for customization.

Overload Protection: Pulley drive provides overload protection function for safe operation.

Low Noise Operation: Smooth running with low noise and low vibration characteristics.

Flexible Center Distance: Large adjustment range for center distance between two shafts.

Simple Structure: Simple structure that is easy to adjust and maintain.

Wide Application: Suitable for chemical industry, grain transport, mining, and power plants.

CE & ISO Certified: Products meet CE and ISO certification standards.

Company profile

Customization from Samples3D Software DesignQuality AssuranceHigh Repeat Buyers Choice

Beijing Rubble Technology Co., Ltd.

Beijing, China

Business 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: 6 years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤6.97h

AI-Powered supplier vetting

SummaryBeijing Rubble Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with a valid import/export license. It reports ISO 9000 and ISO 9001 certification, five production lines, quality assurance, and complaint-handling procedures. The supplier offers broad customization, ODM services, and had new products during the past year, indicating established R&D and product-development capability. It also reports OEM service for well-known brands and in-stock capacity. However, its overseas service infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, serves zero stated overseas countries, and has not participated in offline trade shows. Service-capability assessment and corrective-action systems lack written procedures or records. Customer cases are not explicitly documented, so this field cannot be confirmed.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, specifically Beijing Rubble Technology Co., Ltd., a China-based limited company with six employees and a valid import/export license. This indicates an officially identified entity with both trading and manufacturing classifications, although the limited employee count suggests a relatively small organization.

CertificationsThe supplier reports certification to ISO 9000 and ISO 9001. These are explicit quality-management certifications and support a positive assessment of its certification holding.

R&D capabilityThe supplier reports new products during the past year, ODM services, six-to-ten years of R&D engineer experience, and OEM service for well-known brands. It supports multiple customization modes, although no SDK is available, so the evidence supports meaningful product-development capability with a specific limitation in SDK support.

Production capacityThe supplier reports five production lines, in-stock capacity, and an average lead time of within 15 working days to one month depending on the stated season. It also lists fewer than five quality-control staff and 12 qualified service-capability suppliers, providing some operational evidence, although the available information does not quantify production output.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting a broad customization capability.

Product Q&A

Q:What materials are available for the pulley?

The standard material is HT200 or HT250 gray cast iron. However, cast steel, steel, copper, or aluminum can be used according to customer requirements.

Q:Can the pulley size be customized?

Yes, various models and sizes are available, and customization is supported based on customer needs.

Q:What are the advantages of pulley drive?

Pulley drive eases load impact, runs smoothly with low noise and vibration, offers overload protection, and allows for large center distance adjustments.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.