Customized Ropeway Cylinder with Double Acting Piston Cylinder Features

• Customization: Available
• Certification: ISO9001
• Pressure: Customized (0MPa-40MPa)
• Model NO.: customized
• Acting Way: Double Acting
• Working Method: Straight Trip
• Adjusted Form: Regulated Type
• Structure: Piston Type
• Material: Alloy Steel, Stainless Steel, Carbon Steel
• Colour: Customizable
• Heat Treatment: 7 M
• Profession Plating: 0.03mm-0.05mm
• Over-Length: Customizable
• Bore Size: Customizabloe
• Transport Package: Poly Wood Box/ Pallet
• Specification: customized
• Trademark: ChangYu
• Origin: China
• HS Code: 8412210090
• Production Capacity: 20000pieces/Year

Product Description

Basic Info.

Stroke Length	Customizable
Bore Size	Customizable
Quality Check	100% Testing Before Shipping
Power	Hydraulic
Trasport Package	Poly wood box/pallet
Trademark	CHANGYU
Specification	Customizable
Oil Port	NPT/SAE/BSPP/Customizable
Origin	China, HE BEI
Production Capacity	20000PCS/year

Product Description

 

About us

Established in 1984, now Zhangjiakou Great Wall Hydraulic Cylinder Co.,Ltd. (hereinafter abbreviated to the CHANGYU) was built in 2003 by restructuring on the base of the predecessor opened in 1984. The Company stands as a pivotal domestic manufacturer in the realm of hydraulic cylinders and plays a significant role as a major unit authorized to draft the national industrial standards for hydraulic cylinders. The factory of the Company spans a vast floor area of 140,000m2 which proudly includes a production area of about 100,000m2. The Company boasts a dedicated team of approximately 150 skilled professionals. It operates two wholly-owned subsidiaries: Zhangjiakou Changyu Construction Machinery Hydraulic Cylinder Co., Ltd. and Beijing Changyu Lihua Hydraulic Systems Engineering Design Co., Ltd. The Company proudly holds certifications of ISO9001, ISO14001, and OHSAS18001. With over 40 years of specialization in hydraulic cylinders, it stands as a leader in engineering design and manufacturing. Additionally, it is a key member involved in drafting the National Hydraulic Cylinder Standard.

The company possesses its very own intellectual property rights product development organization. Specializing in cutting-edge hydraulic systems and non-standard equipment development and design, it boasts a cadre of top-notch technicians. Excelling in the innovation of hydraulic systems, hydraulic cylinders, and non-standard equipment, the company has pioneered numerous high-end manufacturing equipment in recent years, securing several national patents along the way. The renowned 'Changyu brand' hydraulic cylinder series products continue to set benchmarks.

Certifications

Enterprise Features

Packaging & Shipping

FAQ

Q1.What is CHANGYU Product's quality assurance?
100% inspection for each product before shipping with inspection rereport for tracking.

Q2.How long is the warranty on CHANGYU products?
The warranty is one year for general products since the date of shipment.

Q3.How to ensure the order can be shipped on time?
Discuss the delivery date with the customer in advance, and communicate with the customer in time. By the way, if have anyproblems we will contect with customers, and give a solution on time.

Q4.Does CHANGYU offer delivery service?
Yes, we has cooperation with express company to provide customers with quick and convenient.

Q5. How CHANGYU control the product quality?
1.Raw materials:We have perennial cooperation with raw material suppliers are well-known manufacturers in our country, as well as strict control of raw materials, and the supplier will attach material quality documents.
2.Processing: We have the leading machining equipment, and obtained ISO9001 certification.
3.Heat treatment:We have a professional processing and heat treatment team to ensure the quality of the cylinder.
4.Plating:We have a professional electroplating team to ensure the corrosion resistance of the cylinder and ensure the service life of the cylinder.
5.Assembly pressure test: 100% testing and given the report.