1.rotomolding PE shell,seamless Rotational moulding or Roto Molding which is a high temperature, low volume, low pressure thermoplastic forming process .It mainly suite for producing hollow, one piece parts such as large oil or chemical tanks, kayaks, point of purchase displays, frames, cases, furniture,carts, dispensers, park equipment. The material can be UV resistant which can ensure the outdoor use of your products . Material: PE+EPS inside Life span: over 10 years Temperature Test: work at  -40ºC to 60ºC Â
Poly Aluminium Chloride is referred to as PAC. It is also commonly called basic aluminum chloride or coagulant. It is a new type of high-efficiency inorganic polymer flocculant. Its aqueous solution is a hydrolysis product between aluminum trichloride and aluminum hydroxide, with a colloidal charge, so it has a strong adsorption on suspended matter in water. To achieve the purpose of condensing suspended matter in water. The Polyaluminium Chloride produced by Jinhe are white, yellow or light yellow powder.
Polyaluminum Chloride has the functions of removing suspended matter, COD and BOD, degreasing, decoloring, removing heavy metals and residual chlorine in water, etc. It is mainly used for purification treatment of tap water and industrial wastewater. Polyaluminum chloride is currently the most widely used inorganic coagulant in water purification processes. There is no need to adjust the pH value of the source water, it has a wide range of adaptation to the pH value of the source water, which is unmatched by traditional inorganic low molecular coagulants.
Polyaluminium Chloride is used in metallurgical, electric power, tanning, medicine, printing and dyeing, papermaking, chemical and other industries` sewage treatment.It`s also used in tap Water Treatment. Its coagulation effect forms flocs (also known as alum flowers) fast, the particles are large and heavy, and the sedimentation is fast. The applicable PH value ranges from 5 to 9, and has the characteristics of low dosage, low cost, high activity, convenient operation, wide adaptability, and low corrosion.
Poly Aluminium Chloride,White Poly Aluminium Chloride,Yellow Poly Aluminium Chloride,Brown Poly Aluminium Chloride HENAN JINHE INDUSTRY CO.,LTD , https://www.jinhetec.com
Rotational Molding, also called rotomolding or rotocast, is a thermoplastic process for producing hollow parts by placing powdered Resin into a hollow mold and then rotating that mold bi-axially in an oven until the resin melts and coats the inside of the mold.The mold is then cooled and the part is removed from the mold. Rotational molding can produce small to large, simple to complex parts.Such as road barrier, kayak, buoy .etc are made by rotational molding process.We can find rotomolded products everywhere in our life.
2.one piece EPS foam filled insideÂ
3.UV resist,weather proofÂ
4.Strong, long life
5.OEM is available
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Inside with EPS foam:ApplicationÂ
We use imported food PE raw materials, light weight and have big buoyancy. Because of it's higher corrosive resistance, anti-aging , it's safe and durable.
Good quality
It's anti-UV , good flexibility,and excellent impact resistance, no crack.Also it's environmentally friendly.
Customized
Size, color or logo can be customized according to customer requirement.
Reasonable price
You can save much more expenses and time on preservation, replacement and repair. Low mould costs. And the working life is three times of steel pontoon life.
Floating dock:
Pontoon size option:Â
Plastic Foam Filled Dock Floating Bridge
Model NO.: 01
Mold Type: Cast Aluminum Mold
Size: Customize
Trademark: New Maritime
Transport Package: Standard Export Package
Specification: 1650*620*500
Origin: China
HS Code: 8907900000
Plastic Foam Filled Dock Floating BridgeThe navigation buoy is capable of supporting substantial loads.So that it has a wide application areas: coastal harbor, inland river, rocks, beach, islet, reef and bank etc.
Specifications
item
Model
Width(mm)
Depth(mm)
height(mm)
Buoyancy(kg)
Â
Â
Â
Â
Â
Â
Â
Â
Â
Â
FloatingÂ
Â
Dock
DP310
1200
500
520
280
DP390
1080
1040
350
300
DP420
1650
420
600
390
DP480
1200
800
500
432
DP510
1650
620
500
395
DP520
1200
800
550
497
DP600
1650
620
600
483
DP620
1200
800
650
588
DP700
1400
920
550
670
DP780
1650
960
500
670
DP810
1200
760
890
772
DP830A
1420
900
650
646
DP890
1400
1100
580
712
DP920
1700
900
600
725
DP1140
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