Qingdao HRHD hydraulics Co., Ltd
| Payment Terms | Western Union, T/T |
| Supply Ability | 20000pcs/month |
| Delivery Time | Within 40 Days After Contract Established |
| Packaging Details | Pallet, Carton |
| Cylinder Material | 20#/45# Steel |
| Seal Kits Brand | Hallite or Parker |
| Rod | Hard Chrome Plating |
| Structure | Piston Type |
| Work Medium | Hydraulic Oil |
| Power | Hydraulic |
| Certificate | ISO 9001:2008, CE |
| OEM/ODM | Welcome |
| Brand Name | HRHD |
| Model Number | custom |
| Certification | ISO, CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, T/T | Supply Ability | 20000pcs/month |
| Delivery Time | Within 40 Days After Contract Established | Packaging Details | Pallet, Carton |
| Cylinder Material | 20#/45# Steel | Seal Kits Brand | Hallite or Parker |
| Rod | Hard Chrome Plating | Structure | Piston Type |
| Work Medium | Hydraulic Oil | Power | Hydraulic |
| Certificate | ISO 9001:2008, CE | OEM/ODM | Welcome |
| Brand Name | HRHD | Model Number | custom |
| Certification | ISO, CE | Place of Origin | China |
Hallite Seals Hard Chrome Plated Clevis Welded Hydraulic Cylinder HCW3020
1. Seals kit: from USA, durable and hard-wearing with long service life.
2. Heat treatment: Quenching&Tempering which makes the piston rod super high hardness.
3. Cleaning: Ultrasonic cleaning.
4. Cutting: High precision provided by automatic roller cutting machine.
5. Testing: Ultrasonic detector, spectrograph, CMM, metallography, chrome thickness tester.
6. Advantage: Simple structure & reliable work, easy maintenance & diverse connecting ways.
| By sea | Cheapest and longest option 18~30 days by sea , suitable for large quantities order. |
| By air | More expensive than sea delivery,and cheaper than express 5~7 days by air to airport. |
| By express | Door to door service,the fastest and most expensive one, 3~6 days by express.suitable for sample or small order. |
Product advantage
1.ST52,16Mn,45#,20# tube
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
1996
Total Annual:
300-500
Employee Number:
100~200
Ecer Certification：
Active Member
Established in 1996, Qingdao HRHD Machinery Co., Ltd. is a professional manufacturer and exporter of hydraulic cylinders, hydraulic power unit and hydraulic accessories. HRHD has been a worldwide reliable ONE-STOP service solution supplier of high-quality hydraulic products. Based on 20 years ... Established in 1996, Qingdao HRHD Machinery Co., Ltd. is a professional manufacturer and exporter of hydraulic cylinders, hydraulic power unit and hydraulic accessories. HRHD has been a worldwide reliable ONE-STOP service solution supplier of high-quality hydraulic products. Based on 20 years ...
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