Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
                                                                                                           
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4 Years
Since 2022
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Double Acting Air Cylinder Steel Telescopic 200mm Stroke Custom

Price Negotiable
MOQ: 1 piece
Delivery Time: 12~60 days depends on products type
Brand: Guoyue
Product Description
OEM Standard Alloy QGB Adjustable Stroke Double Acting Compressed Air Cylinder
Product Specifications
Attribute Value
Product Name Air Cylinder
Maximum Stroke Customized
Outer Tube Diameter Customized
Inner Tube Diameter Customized
Overall Length 200mm
Type Double Acting Cylinder
Material Steel, 45 steel
Surface Treatment of Piston Rod Hard Chrome Plated
For Pipe Size 1/2 in
Application Engineering
Product Description

This high-performance telescopic air cylinder features an adjustable stroke and double-acting operation for versatile industrial applications. The linear telescopic design provides extended reach while maintaining a compact footprint.

Key Features
  • Tube follows GUOYUE CD250 style with material options: 45#, 42CrMo, or 27SiMn
  • Precision ground holes to H8 with surface roughness Ra under 0.4 μm
  • Constructed with 45# steel components (head, base, ears, piston)
  • Optional fixed or floating bumpers for controlled deceleration
  • Ultrasound-tested welds for enhanced durability
  • Premium international seals (Trelleborg, Merkel, GP)
  • Tested to GB/T15622-2005 and Q/GAKY014-2023 standards
  • 1-year warranty against manufacturing defects
Technical Specifications
  • Application: Engineering machinery, mining, shipping, metallurgy, water conservancy, offshore, agriculture
  • Seal Options: Parker, Merkel, Hallite
  • Material Options: St52, CK45, 4140, Duplex2205, Stainless Steel 304/316
  • Certifications: ABS, Lloyds, SGS
  • Structure: Piston Type, Plunger Type, Telescopic Type
  • Power: Hydraulic & Pneumatic
  • Brand: Guoyue
Product Images
OEM Standard Alloy QGB Adjustable Stroke Air Cylinder Double Acting Compressed Air Cylinder close-up Linear Telescopic Cylinder mechanism Industrial air cylinder components Customizable stroke air cylinder Hard chrome plated piston rod detail
Company Information
About Us

Based in Jiangsu, China, we've been serving global markets since 2022 with a team of 51-100 professionals. Our distribution reaches across domestic and international markets including Africa, North America, South America, Southeast Asia, and Europe.

Quality Assurance
  • Pre-production samples provided before mass production
  • Final inspection conducted before shipment
Product Range

We specialize in hydraulic cylinders including single-acting, double-acting, and construction machinery hydraulic cylinders.

Why Choose Us

Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a technology-driven enterprise with 50 million yuan registered capital, integrating research, design, development, production, and service.

Service Details
  • Delivery Terms: FOB
  • Payment Currency: USD, EUR
  • Payment Type: T/T
  • Languages: English, Chinese

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
Location China , Jiangsu , Wuxi , No. 1387, Qianhu Road, Hudai Town
Contact Person 15852701381

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