Basic Info.
Standard
AISI, ASTM, DIN, JIS, GB, BS, En / GB
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Hydraulic Cylinder Tube
Material
St37/St45/St52/25mn/27simn/E355/SAE1026/Stkm13c
Advantage
Mechanical Properties Meet Standards
Techniques
Cold Drawn Hot Rolled
End Protector
as Required) Plastic Pipe Cap
Steel Grade
20g Cr9mo 10crmo910 15mo3 15crmov
Process
Cutting Punching Welding Accepted
Payment
30%Tt Deposit + 70% Balance
Processing Service
Welding, Punching, Cutting, Bending
Certificate
API, CE, GS, ISO9001
Special Pipe
API Pipe, Other, EMT Pipe, Thick Wall Pipe
Transport Package
Wood Box or Pepper
Product Description
Product Description
| Honed tube for hydraulic cylinder |
| C20 CK45 ST52 E355 25Mn 27SiMn 10# etc. |
| All kinds od hydraulic machinery cylinder |
| Wood box paper box or as customer require |
- 20#precision grinding tube
1.20#precision grinding tube is 20#steel, which is slightly higher than No. 15 steel.
2.Rarely quenching, no backfire.
3.Cold deformation plasticity is high,generally tiring,delay, bending, and hammer arch processing.
3.The welding performance of the arc welding and contact welding is good, the thickness of the air is small, and the shape requires strict or complicated parts to crack.
Details Images
Inspecition all product details
Steel Tube Hardness measuring
Chrome plated layer measuring
Tube Roughness Measuring
Product Usage
- 20# material of the precision grinding Tube
High -quality carbon structural steel Cold-cutting or positive fire state is better than annealing and generally used to manufacture less force and high toughness.It is widely used in various mechanical industries,like cylinder tube high -precision require of hydraulic components.
- Description of product use effect
1.Improving the performance of the machine2.Increase machine usage years
3.Improve the efficiency of the machine
4.Enhance the mechanical performance of the machine
5.Improved the surface smoothness of the machine component
6.Reduce the roughness of the surface of the machine
7.Increased the carrying capacity of the machine itself
8.Enhance the toughness and hardness of the machine itself.
Related Products
We are manufacturer to make all kinds of cold drawn tube,honed tube,precision rolled tube,skived and burnished tube,hydraulic cylinder,piston rod ,chrome plated rod,crane,etc.hydraulic cylinder accessories;Packing&Shipping
We are physical factories. The export qualifications have been exported to all over the world, such as Southeast Asia, Europe and the United States, South Africa, etc. With good reputation, best quality, lifelong service, every customer is welcome to come to the factory to guide the visit!
Company Introduction
Powersen Group consists of six branch factories including Shandong Powersen Machinery Co., Ltd. & Qingzhou Longyue Hydraulic Machinery Co., Ltd. etc. As a professional manufacturer with 20 years industry experience, Powersen Group produce & export tube parts like cold drawn tube, precision rolled tube, honing tube, skived and rolled burnished tube, etc. Shaft parts like chrome plated rod, precision slender shaft, guide pillar, piston rod, etc. Hydraulic components like oil cylinder assembly, air cylinder assembly, oil cylinder block, air cylinder block, priority valve, diverter valve, gear pump, multi-way valve, etc. Minor lifting equipment like small gantry crane, balancing crane, folding arm crane, jib crane. Mini-loader, mini-excavator, tractor series products. Products are well known at home and abroad, since 2013 we have exported to more than 50 countries & regions around the world. Products are widely used in field of hydraulic machinery, construction machinery, petroleum machinery, agricultural machinery, filling machinery, mining machinery, industrial equipment, transportation and marine work platform. The company focuses on product development, innovation & upgrading, professional team and QC/QA system ensure the high-class customized services and solutions to our customers. Powersen machinery, Better technology, Better life!
Why Choose Us
1.We are a powerful manufacturer integrating factory and trade
2.We have advanced production equipment ,precise measuring instruments,complete production lines,sincere service attitude
3.Specializing in the production of hydraulic products of various specifications and materials, including hydraulic cylinders,cold-drawn tubes, precision-rolled tubes, honing tubes, rolled tubes, piston rods, balance cranes, hydraulic accessories
4.a series of hydraulic products for more than 20 years, there are Professional technical team, service team, production team,tailor-made first-class quality, perfect products and sincere service for every customer!
5.One world one love , we will waiting for you on line 24h , welcome to visit our factory !High quality guarantee
1. 7*24 service
2.Competitive price
3.Professional technical team
4.Perfect after-sales service system
5.Can make all kinds of materials and specifications tube as customer require
6.Strong tube production capacity to ensure fast delivery
7.Guarantee Quality. Every process must be inspected, all products need be tested before leaving the factory
(1) Surface Roughness Test
(2) Ultrasonic Flaw Detector Test
(3)Chrome Thickness Test
(4) Leeb Hardness Test
(5)Coordinate Measuring Test
(6)Inner diameter Test
(7)Out Diameter Test
(8) Length Test
(9) Straightness Test
(10) Others complete Test etc.
Address:
No. 2878 Haidai Road, Economic Development District, Qingzhou City, Weifang, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Tools & Hardware, Transportation
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shandong Powersen Machinery Co., Ltd. is a leading hydraulic enterprise based on high-end manufacturing and global marketing. Wholly-owned sub-factories including Qingzhou Longyue Hydraulic Machinery Co., Ltd. etc., It produces, customizes and exports cylinder tubes, piston rods and hydraulic cylinders of various materials and sizes. The products include cold drawn tubes, precision rolled tubes, honed tubes, skived and rolled burnished (SRB) tubes. Chrome plated rods, precision slender shafts, guide pillars, piston rods. Hydraulic cylinders and so on. The products are well known at home and abroad, and have been exported to more than 60 countries and regions in the world for more than twenty years.
Our products are widely used in hydraulic machinery, engineering machinery, petroleum machinery, agricultural machinery, filling machinery, mining machinery, industrial equipment, transportation and marine operating platforms and other fields.
The corporation has excellent equipment, advanced technology, strong technical force, strong R&D and innovation ability, perfect pre-sale and after-sale service, professional team and QC/QA quality management system of excellence to provide customers with high-class customized services and solutions.
You are welcome to visit our factories for win-win cooperation, let′s work together to build the bright future!