PVC Sign Board named foam sign board by some other people .They are
widely used indoor and outdoor signs .Most are for the display case and wall
and other style displays . We can provide two kinds of printing process on the
pvc boards ,one is digital printing on the sticker ,then stick them on the
board ,this way is economic and you can change the graphic if the size is not
too large ,you can apply the stickers on the board times .The other one is uv
flatbed printing on the pvc sign boards , this way you can not change the
printed graphic ,the uv ink on the board is not washable and it will be strong
on the surface on the board ,concave-convex printing is available for our uv
printing on the boards . So it will appear to 3D effect ,you can touch with
hand for the concave- convex.
Specification :
1. largest
size seamless is 122*244cm
2. die
– cut is available
3. single
side and double sided printing optional
4. no
MOQ
5. digital
printing and uv printing is available
6. thickness
of the pvc board :1- 20 mm optional
7. package :1 pcs / opp bag
8. waterpoof
and uv resistant
9. different
density (hardness )to choose ,the common is 0.5 and the hard one is 0.7 ,we
even can provide 0.9 density .
10. different
color of the pvc board optional (except for transparent )
11. sample
cost : free small sample available
12. sample
date :2-3 days
13. production
ability : 1000 per square meters per day
14. payment
: 30% deposit and balance against shippment with Bank Transfer ,Paypal ,L/C
,Western Union
For more questions,please contact with us ( 0086 13427921037 ).
Foam Sign Boards,PVC Banners,PVC Sign Boards,Custom PVC Sign Boards Golden Mouth Advertising (H.K)Co.,Ltd. ( Jie Da Advertisement Co.,Ltd) , https://www.advertisingflagbannerss.com
Micro-lubrication technology has been widely used in metal cutting in many developed places. When the cutting process is performed, an adequate amount of lubrication can be applied between the cutting tool and the workpiece, and a small amount of oil is supplied, and the lubricant is not wasted and the lubrication requirement is satisfied. Such lubrication technology brings many benefits such as lower cost, improved processing environment, improved processing efficiency, and improved surface quality of the workpiece.
In the domestic market, micro-lubrication technology has also been widely used in the manufacturing process of auto parts, such as the processing of crankshafts, connecting rods and box covers. The unique advantage of micro-lubrication is the use of advanced atomization technology to obtain micron-sized atomized particles that are transported to the cutting point by means of spindles and equipment with internal cooling channels such as drill bits, milling tools, and taps. Oil consumption is in ml/h (ml per hour), which greatly reduces processing costs and maintenance costs. Compared with the traditional processing lubrication method, it has obvious advantages, mainly because the oil mist can be micron-sized and has good permeability, which makes the chip and the processing tool have good lubrication.
The advantages of micro lubrication are as follows:
(1)
The oil mist can penetrate into the friction point and play a good lubrication effect;
(2)
In deep hole machining, the compressed air flow rate takes away the heat of cutting, while a large amount of cutting heat is carried away by the chips.
(3) The fuel consumption is low, and the cutting friction point always has a proper amount of reliable lubricating oil for lubrication;
(4) The product is small in size and low in gas source consumption.
easy to use;
(5) Reduce the operation and maintenance costs of machine tools and machine tool manufacturing costs;
As the influence of cutting fluid on the environment is becoming more and more obvious, the requirements for energy saving and environmental protection are getting higher and higher. It is especially important to choose the proper lubrication method. Micro-lubrication can help enterprises reduce operating costs.
In deep hole machining, the traditional lubrication method is mainly based on casting cutting fluid and cutting oil lubrication. This method has a great influence on the processing environment, waste liquid treatment, operator health, etc., so this method is not sustainable. The traditional way is not only the production environment is greatly affected, but also the manufacturing costs are increasing.
October 24, 2024