UHMWPE Suction Box Top Cover

• Customization: Available
• Material: PE
• Kind: Engineering Plastic Sheet
• Model NO.: SB7001
• Water Absorption: ＜0.01%
• Contraction Percentage: 1.0%~2.5%
• Tensile Strength: 23-26
• Standard Color: Natural/Blue/Green/Black/Yellow/Red/(Other Colors)
• Inspection: GB/T 19001-2008 ; ISO 9001:2008
• Molecular Weight: 3million -9million
• Breaking Elongation: >300%
• Impact Strength: 131mj/mm2
• Density: 0.93-0.97
• Thickness Tolerance: +2 -1 (Some Made According to Your Requirements)
• Abrasion: 80, Steel = 100
• Friction Coefficient: 0.12-0.15
• Name: Suction Box Top Cover
• Transport Package: 40
• Specification: different sizes according to customer requirements
• Trademark: Xinxing
• Origin: China
• HS Code: 3901200001
• Production Capacity: 999999999

Product Description

UHMWPE Suction box top cover

UHMWPE Suction box is  a box with a perforated cover over which the wire of a paper machine passes and to which suction is applied in order to remove water from the wet paper web.
It is a box connected with a suction pump and used (as for drying or cleaning) in a manufacturing process
 

Material	UHMWPE  ( Ultra-high Molecular Weight Polyethylene )
Design	any design can be made as request
Color	black/white/yellow/blue/red/orange or as request
Application	On paper and pulp industry paper machines
Type	suction box covers dewatering elements suction hydrofoil Forming boards Foil covers  Doctor Blades Scraper blades  Deflector blades Profile strips
Key Features  and Benefits	wear-resistant UHMW-PE material .  extremely smooth surface low friction coefficient  a low level of adhesion.  No adhesion Excellent chemical resistance  For machines with speeds up to 800 m/min

What is UHMWPE

UHMW-PE is defined as polyethylene whose molecular weight is 3.1 million or higher. When making this determination, it was found that physical properties increased rapidly as lower MW values increased, and then leveled off at the 3,100,000 value. As with most high-performance polymers, the processing of UHMW-PE is not easy. Because of its high melt viscosity, conventional molding and extrusion processes would break the long molecular chains that give the material its excellent properties. Current manufacturing methods include compression molding, ram extrusion and the warm forging of extruded slugs. UHMW-PE has the outstanding abrasion resistance and an extremely low coefficient of friction. Impact strength is high and chemical resistance is excellent.

The material does not break in impact strength tests using standard notched specimens; double-notched specimens break at 20 ft-lb/in (42.1 kJ/m2). UHMW-PE has a crystalline melting point of 267°F (131°C). The recommended maximum service is about 200°F (93°C).
 Care should be taken when fastening UHMW-PE, as its large thermal expansion can cause the material to buckle between fasteners if they are too far apart.
UHMW (ultra-high molecular weight polyethylene) is an extremely tough plastic with high abrasion and wear resistance.
The versatility of polyethylene has made it a popular plastic for countless industrial applications that require durability, low friction, and chemical resistance.


UHMWPE Properties

Property:	Test Method (Standard)	Ticona GUI4152	Ticona GUI4150,4120	Unit
Molecular weight		1.5million-4million	1.5million-8million
Density	ISO 1183-1:2012/DIN53479	0.92-0.98	0.93-0.98	g/cm³
Compression strength	ISO 604:2002	≥30	≥32	Mpa
Tensile strength	ISO527-2:2012	≥20	≥22	Mpa
Elongation at break	ISO527-2:2012	≥280	≥300	%
Dynamic Friction coefficient	ASTM D 1894/GB10006-88	≤0.20	≤0.18
Notched impact strength (Charpy)	ISO179-1:2010/GB/T 1043.1-2008	≥100	≥100	kJ/m2
Abrasion wear index	ES-X60210-2008	≤30	≤30	mg
Vicat softing point	ISO306:2004	≥80	≥80	°C
Hardness shore-D	ISO 868:2003	60-65	61-66	D

Our Company

Our company has domestic advanced mechanical processing equipment, testing equipment, with strong technical force, dozens of CNC machine tool operators,high-quality after-sales team, strictly regulate product accuracy, improve product quality.We provide our products according to your drawings and your requests processing custom production.We have decades of mature experience in manufacturing engineering plastic parts, with superb technology and continuous improvement of production and processing technology,we're way ahead in the engineering plastics industry,
We produce ultra-high molecular weight polyethylene special-shaped parts include : slider, scraper, rail, suction tank panel, bearings, rollers, Star wheel, shaft sleeve, scraper, sealing ring, ship parts and other mechanical equipment parts, especially suitable for all kinds of machinery, textile and other equipment for accessories,its superior wear resistance and long service life, for different industries to provide customers with a variety of customized processing services.

FAQ

1: Are you trading company or manufacturer ?

A: We are factory.

2: How long is your delivery time?

A: Generally it is 5-10 days if the  goods are in stock. or it is 15-20 days if out of stock, also depends on  the quantity.

3: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the 100*100mm sample for free charge but you pay the cost of freight.

4: What is your terms of payment ?

A:Payment term is flexible.we accept T/T,L/C,Paypal and the other terms.Open to discuss.

5. Is there any warranty on the quality of your products?

A: Please don't worry about that, we have 20 years of experience in producing UHMWPE products, our products widely used in Europe, the America and other countries.

6. What about the  after-sales service?

A: We have years of guaranteed life, if our products have any problems, you can ask the feedback of our product termly, we will fix it for you or replace depending on the circumstances.

7. Do you inspect the your product?

A: Yes, each step of the  production system and finished products will be carried out inspection by QC before shipping also.

8. Is the  size of your products fixed?

A: No. we can meet your needs according to your requirements. That is to say, we accept any size.

9: How do you keep your long-term business relationship?

A: we keep good quality and competitive price to ensure our customers benefit. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.