There are several differences in the resin plate according to the material

Introduction: The biggest advantage of eco-resin board itself is fire resistance, flame retardance is B1 grade, resistance to yellowing, UV resistance of the material itself, the finished product has very good mechanical properties, and the secondary processing performance is particularly excellent. No pollution to the environment, combined with the FDA's demanding food-grade certification, so the Lockerle's lunchbox and our citizen's second-generation ID card are also made of this material.

There are several differences in the resin plate according to the material

There are several uses for epoxy resin plates: Insulating epoxy resins are used as laboratory tops; high transparency is used to make decorative plates, epoxy resins are available in many grades, and imported high-end epoxy resins are also available. Can be used to do anti-corrosion, due to the surface coating of the yacht. Epoxy resin plates also have circuit boards....

The following describes the use of epoxy resin in the decorative industry, several categories, 1. Unsaturated resin casting process made of sheet, unsaturated resin, weather resistance and environmental protection are relatively poor. The material itself is light blue, easy to yellow and aging. Generally unsaturated resin is used to make artificial stone, aluminum hydroxide is added with various additives, curing agent and accelerant to make the plate suitable for low-end decorative style.

Market price is about tens of yuan per square; 2. Epoxy resin cast sheet, also called crystal resin sheet, epoxy resin prices higher than the unsaturated resin, the production of relatively high transparency of the decorative sheet, because the processing process is simple, ordinary The processing factory is ready for production, but the thickness tolerance of the plate is relatively large, for example, 10MM plate, the positive and negative tolerances are about 1-2MM, the entire plate flatness is not very good; 3. acrylic pouring plate is also a kind of resin plate, However, because the price is higher than that of unsaturated resins and epoxy resins, acrylic resins are generally used in large-brand resin panels. However, the acrylic market is also divided into imported and domestic products. There are even recycled materials. Therefore, the requirements are not the same, and the prices are of great disparity. Big. Youwaste resin translucent panels are recommended for decorative applications. 4. The best material should be eco-resin board, resin composition is PETG, eco-resin board itself has the greatest advantage of fire resistance, flame retardance is B1 grade, yellowing resistance, UV resistance of the material itself, the finished product It has excellent mechanical properties, excellent secondary processing performance, no pollution to the environment itself, and compound FDA's demanding food-grade certification. Therefore, it is also the second generation ID card of our company that we want to have Locker Locker's lunch box. Subsidiary made.

Flange is a method of connecting pipes valves, pumps and other equipment to form a piping system.Application: oil,

chemical industry, water conservancy,electric power, boiler, machinery,  metallurgy,sanitary, construction etc.

Blind Flange

A blind flange is a round plate which has all of the relevant blowholes except center hole, and because of this feature the blind flange is usually used to close off the ends of a piping systems and pressure vessel openings. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.
Without the blind flange it would be difficult to perform maintenance or repairs on a pipeline. The flow would need to be s

hut off at the nearest valve, which could be miles away from the repair area. Valves are also very expensive and are prone to sticking. The blind flange is a much more cost efficient way of sealing a pipe.
Blind Flanges are commonly used in petrochemical, pipe engineering, public services and water treatment etc.


Flanges Types

Slip On Flange ,Welding Neck Flange ,blind flange ,plate flange ,socket welding flange ,

long welding neck flange ,orifice flange ,loose plate flange

Materials

carbon steel :ASTM A105 ,A694.A36,Rst37.2,C22.8,SA350 LF2/LF1,Q235,Q345,etc

stainless steel :304,304L,316,316L,A182,etc

alloy steel :ASTMA182,F11,F12,F60,F22,etc

Marking type

forged or forging

Standard

ANSI B16.5/B16.47/B16.48/B16.36,ASME ,MSS SP44,API ,AWWA

DIN2527,DIN2566,DIN2573,DIN2576,DIN2641,DIN2642,DIN2655,DIN2627,DIN2628,DIN2631,DIN2632,DIN2633

DIN2634,DIN2635,DIN2636,DIN2637,DIN2638,DIN2673

BS4504/10

Pressure grade

ANSI B16.5 B150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs

BS4504:PN2.5,PN6,PN10,PN16,PN20,PN25,PN40,PN63,PN100,PN160

JIS:5K,10K,16K,20K,30K,40k,63k

Facing

 

 

 

 

 

 

 

 

 

 

RF/M/FM/G/T/RJ


BL Flange

Blind Flange,Steel Blind Flange,Forged Blind Flange,Stainless Steel Blind Flange

Shijiazhuang Huize Pipe Fitting Co., Ltd. , https://www.huizegd.com