What testing procedures do you perform?

We conduct hydrochloric acid spray destructive tests, slot tests, bushing bore accuracy tests, and hardness tests in our own laboratory.

What is the maximum diameter you can produce?

The maximum diameter we can produce is 1.6 meters.

How are the products packaged for shipping?

All products are packed in wooden boxes with cardboard separators and moisture-proof bags to prevent damage during transportation.

Spb 250-2-2517 Taper Lock V Belt Pulley for Industrial Use

Name: Spb 250-2-2517 Taper Lock V Belt Pulley for Industrial Use
Brand: Shandong Pengtuo Industrial Technology Co., Ltd
SKU: 1951820531

Shandong, ChinaShandong Pengtuo Industrial Technology Co., Ltd

US$23.00-27.00

10 Pieces

Sample price:US$23.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type C

Model NO.

SPB 250-2-2517

Manufacturing Process

Casting

Material

Iron

Surface Treatment

Phosphating Blacken

Application

Mining Transport, Agricultural Industry

Maximum Od

1.6m

Delivery Time

About 40 Days

Testing

as Requirment

Bore

Customization

Transport Package

Wooden Package

Trademark

PengTuo

Origin

China

HS Code

8483900090

Key features

Customization Available: Full customization, minor customization, and flexible customization options available based on customer drawings.

Cast Iron Material: Main products made of cast iron with options for other materials according to customer needs.

Large Diameter Capability: Maximum production diameter reaches 1.6 meters for various pulley specifications.

Multiple Surface Treatments: Offers phosphating blackening, electrophoresis, and other mature surface treatment processes.

Strict Quality Testing: In-house laboratory performs hydrochloric acid spray, slot, bore accuracy, and hardness tests.

CNC High-Precision Machining: Factory equipped with CNC high-precision lathes for accurate turning and grooving.

Wide Application Range: Suitable for central air-conditioning, industrial fans, agricultural, oil extraction, and mining machinery.

Competitive Pricing: Factory direct sales ensuring high stable quality with competitive market prices.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceR&D Capabilities

Shandong Pengtuo Industrial Technology Co., Ltd

Shandong, 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: 2 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.78h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading enterprise with professional technical R&D capabilities, 3D design services, ODM, OEM, and broad customization options. It holds OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications. Production infrastructure includes more than 10 production lines, lathe and three-coordinate measuring machine facilities, 6–10 quality-control staff, and stated pulley output of 500,000 pieces. Export activity is substantial, with 51%–70% of sales from exports and markets across multiple regions. Service coverage includes installation, training, repair, maintenance, and debugging, but the supplier reports no overseas warehouse, showroom, agent, or branch, and no overseas service countries. Its main weaknesses are the absence of a usable SDK, undocumented service-capability assessment and corrective-action procedures, and finished-product checking performed by packing staff. Customer-specific evidence is limited to stated OEM service for well-known brands.

Supplier typeThe supplier is identified as a combined company and a professional technical supplier. It has manufacturing and export-trade capabilities, offers ODM/OEM services, and possesses self-operated import and export rights, indicating an integrated manufacturing-trading profile.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications. These explicitly cover occupational health and safety, quality management, and environmental management systems.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design services, reports new products within the past year, and offers ODM services. However, it has no available SDK, so the evidence supports product and design innovation but not software-development extensibility.

Production capacityProduction resources include lathe and three-coordinate measuring machine facilities, more than 10 production lines, 6–10 quality-control staff, and stated pulley output of 500,000 pieces. Export sales represent 51%–70% of total sales, and the supplier is positioned near Tianjin and Qingdao ports, supporting sizable production and export operations.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers 3D software design services, demonstrating broad stated support for customer-specific product development.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of experience serving recognized-brand customers. No specific customer names, project details, order history, or performance outcomes are provided, so the depth of these cases cannot be verified.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a factory located in Dezhou, Shandong, China. If there is the opportunity, welcome all interested customers to visit our factory.

Q:Can I purchase in small quantities?

Our products adopt a tiered quotation method. You could check the quantity and corresponding price you need in the product link you are interested in.

Q:Do you accept OEM orders?

We accept it. If customization is required, customers need to provide the corresponding drawings and specific parameters.

Q:What are the delivery times for different order types?

Standard models with high sales have a delivery time of 7-10 days. Small standard purchases take 20-30 days. Large purchases or customized models generally take 40-50 days.

Q:What materials are used for the pulleys?

Most products are made of cast iron, but we can also use other materials according to customer needs.