What is the minimum order quantity?

The minimum order quantity is 1 piece.

What certifications does the product have?

The product holds ISO and CE certifications.

What is the lead time during peak season?

The lead time is within 15 working days during both peak and off-peak seasons.

Mechanical Return DLD Hydraulic Tensioner for Industrial Bolting

Name: Mechanical Return DLD Hydraulic Tensioner for Industrial Bolting
Brand: Pingyuan Jingke Hydraulic Co., Ltd.
SKU: 2261419305

Shandong, ChinaPingyuan Jingke Hydraulic Co., Ltd.

US$140.00-600.00

1 pc

Product profile

Customization

Available

Certification

ISO, CE

Condition

New

Model NO.

DLD

Automatic Grade

Automatic

Usage

Petroleum, Construction, Metallurgy, Wind Power, Petrochemical

Type

Bolt Tensioner

Pressure

1500 Bar

Return Type

Mechanical Return

Adaptor Kit

Yes

Interchangeable

Yes

Max Load

3793kn

Stroke

12mm

Transport Package

Wooden Box

Trademark

TorcStark

Origin

Dezhou, Shandong

HS Code

8467890000

Production Capacity

4000 Per Month

Key features

Mechanical Return Function: Equipped with tension rod replacement and mechanical return for convenient operation.

Overpressure Safety Warning: Features a red warning line at 150MPa to ensure personal safety and extend service life.

1-Year Product Warranty: Covers the product for one year from the date of purchase.

Immediate Stock Availability: Large inventory allows for immediate shipping with 3-5 day delivery time.

Full Customization Options: Offers full customization, minor customization, and customization from samples or designs.

20 Years Manufacturing Experience: Manufacturer with two decades of professional experience in hydraulic product R&D.

High Pressure Capacity: Maximum working pressure reaches 150MPa (1500 Bar).

Smooth Polished Surface: Surface is polished for a very smooth feel and enhanced durability.

Company profile

Years of Export ExperienceIn-stock CapacityOEM ServicesManagement Certification

Pingyuan Jingke Hydraulic Co., Ltd.

Shandong, 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: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.25h

AI-Powered supplier vetting

SummaryTorcStark demonstrates documented quality and service-management practices, including ISO9001:2015 certification, written inspection procedures, complaint-handling procedures, corrective and preventive action records, and supplier-service assessment records. It reports professional R&D resources, recent new-product activity, ODM capability, broad customization options, and OEM service for known brands. Manufacturing support includes valid contracts with associated subcontractors, inventory capability, and stated lead times within 15 working days in both peak and off-season periods. Export experience is established, with self-operated import/export rights and 20 years of exporting. However, the evidence does not establish financial strength, specific customer cases, overseas warehouse/showroom capability, or SDK availability.

CertificationsThe supplier explicitly holds an ISO9001:2015 certificate, and the same certification is listed under sustainable development management system certification. The evidence supports quality-management certification, but no broader certification portfolio is sufficiently identified beyond references to CE and patents in the company description.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It also reports inventory capability and written, implemented service-capability assessment procedures, while lacking overseas warehouse and showroom capability.

R&D capabilityThe supplier reports a professional R&D team, advanced production facilities, patents, a national science and technology progress award, new-product activity within the past year, and ODM services. It does not have an available SDK, but that limitation does not negate the documented general R&D and innovation evidence.

Production capacityProduction capability is supported by stated advanced production facilities, experienced engineers, uniform finished-product inspection instructions, valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 working days in both peak and off-season periods. The slices do not quantify production capacity, so the assessment is based on documented operational capability rather than scale.

Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM services, indicating capability beyond standardized products.