Company Profile
DALLAST Co. Ltd., is committed to provide hydraulic cylinder and hydraulic assembly components with excellent quality for the global machine manufacturing enterprise. Since the establishment of the company, we carry out the principles of "Honoring contract, Quality service" to the customers with super high quality products. 'OEM ODM ' is our formidable backing. Furthermore, we have got the certification of ISO / TS16949-2009. We can ensure the product quality and provide you with the fastest delivery speed. Advanced management and production & testing equipment make our products up to international high quality standards. The purpose of our company is "Ultimate pursuit, self improvement, innovation and development, public spirited.' Adhere to the excellent quality, reasonable price standards, excellent quality assurance, best after-sales service, we won the praise and trust from our customers and have established long-term business relations with some customers.
Product show
Application:
High precision cold drawn pipes and honed tubes are used for machinery product and hydraulic equipment which have high precision and smoothly surface. Piston rod is mainly used for hydraulic pneumatic, engineering machinery, automobile manufacture cylinder, the roller of plastic machinery and printing machinery. It also applies to the optical axis of textile machinery, transport machinery and linear motion.
Application | Various Machinery |
Material of cylinder tube | steel |
Coating | All tubes are chrome plated |
Working pressure | 5MPa-3000MPa |
Bore size | 40mm-255mm |
Color | Any color, if you needed |
Mouting Type | Earring-tunnion, double tunnion, double earring (eye end) |
Plunger | 20#, 45# steel with high frequency quenching |
Certification | ISO9001:2008, SGS, TS16949 |
Warranty | One year |
Working temperature | -30° C to 80°C |
Model No | 4TG-E180*2OO |
Stroke | 25-1500mm |
Package | Shrink film, pallet, plywood case, carton box |
Main export market | USA, Canada, South Korea, Russia, Australia, Malaysia, Fiji Island, Kenya, Philippines, Singapore |
payment terms | T/T, L/C, D/A, D/P AND SO ON |
Delivery time | 30 days after down payment |
Some models and main technical parameters of high precision cold drawn pipe / piston rod
Specifications (mm) | 6-12 | 16-25 | 30-50 | 55-100 | 105-1200 |
Length (mm) | 200-2000 | 200-3000 | 200-5000 | 200-10000 | 1000-10000 |
Surface roughness | 0.4-0.1 |
Surface roughness min | HRC60 | | | | |
Roughness tolerance | GB1184 9 | | | | |
Full length tolerance | GB1100IT | | | | |
Straightness | 0.15/1000mm | | | | |
Scheduling axis hardness | HB220-280 | | | | |
Scheduling axis hardness | HB220-280 | | | | |
Chromium plating thickness and material as your request |
Any types of Engineering Machinery Model could be designed according to your requirement.
If you're interested in our products, please contact with us.
Processing Equipment
FAQ:
1.are you a manufacturer?
We are professional manufacturer in hydraulic. We will provide competitive price.
2.What is your warranty?
Our products are all available for one-year free warranty and product lifetime consulting service.
3.How to ship your product?
We are transported by sea, by air or by international express.
4. Do you support OEM service?
Yes. OEM service is available.
5. Is your design reasonable?
We have professional R&D team with rich design experience.