High Quality Pert/EVOH/Pert Multilayer Composite Pipes with Oxygen Barrier for Under Floor Heating

• Customization: Available
• After-sales Service: 1 Years
• Warranty: 1 Years
• Certification: GOST, ISO9001, CE
• Heating Type: Water Heating Systems
• Usage: Floor Heating
• Package: 100m-400m/Roil
• Temperature: -20ºC-95ºC
• OEM: We Are Factory,OEM Is Ok.
• Working Life: 50 Years Under Normal Conditions
• Transport Package: PP Bag
• Specification: 16mm-63mm
• Trademark: Ritable
• Origin: China
• HS Code: 39172100
• Production Capacity: 30000000m/Year

Product Description

PERT/EVOH/PERT multilayer composite pipes with oxygen barrier for under floor heating

PE-RT pipes are produced by extrusion method. This is the most common, basic and cost-effective pipe in PE-RT range. Meanwhile we use the high quality raw material-LG chemical SP980 to ensure the quality of the pipe,and the self-independent developed technology guarantee the high production efficiency.So the RITABLE PE-RT pipe is the better choice for you to make your life more conmfortable with quality product and economical price.

Physical Performance
 

Item				Index
Melt Mass Flow Rate(190ºC,216kg)g/10min				Changing rate≤30% of raw material
Density				0.933-.0937
Vicat softening TemperatureºC				119.5-123
Tensile Yield Strength kg/cm3				154-190
Tensile Breaking Strength kg/cm3				350-419
Percentage elongation at break				730
Shore Hardness D				53-56
Oxidation induction time(210ºC/min)				108
Melt Point				124.4
ESCR hr				≥12000
Longitudinal reversion	Test Temperature	Test Pressure	Time(H)
			1	<3(en≤8mm)
	110 ºC	---	2	<3(8mm≤16mm)
			3	<3(en8mm)
Hydrostatic Test	20	10.00	1	NO leakage NO cracking
	90	3.55	165
	95	3.50	1000
Thermal Stability Test	110	1.9	8760

Size Chart

OD (mm)	Thickness (mm)	Tolerance (mm)	OD (mm)	Thickness (mm)	Tolerance(mm)	OD (mm)	Thickness(mm)	Tolerance(mm)
16	2.0	0.3	20	2.0	0.3	25	2.3	0.3
16	2.2	0.3	20	2.3	0.3	25	2.8	0.3
			20	2.8	0.3	25	3.5	0.3
OD (mm)	Thickness (mm)	Tolerance (mm)	OD (mm)	Thickness (mm)	Tolerance(mm)
32	2.9	0.3	40	3.7	0.4
32	3.6	0.3	40	4.5	0.4
32	4.4	0.3

Characteristics

Creep resistance
Good stability and pressure resistance,good creep resistance,reasonable service life up to 50 years

Impact resistance
Good impact resistance,the ability to resist external impact is higher than other pipes.

Temperature resistance
Good high and low temperature resistance,easy to installation in low temperature,and cost reduction.

Easy installation
Hot melt connection and easy installation,cost-effective.  

Application area

Floor heating system,snow melting equipment for buildings
Hot and cold water supply system for civil and industrial buildings
Sanitary water system
Food such as drinks,wine,milk transportation system

Company file

Hebei Ritai Original Pipe Co., Ltd -the core subsidiary company of RITAI GROUP- was founded in 2001. It is one of the plastic pipe manufacturers that first recognized the professionalization and scale production. RITAI GROUP is specialized in researching and developing, production of plastic pipes. We can provide water supply and heating systems for residential and commercial buildings and municipal projects. The company is located in the beautiful seaside city - Qinhuangdao. We have nearly 100 modern production lines. All our products are made of imported high-quality raw material. The main products include pipes and fittings for floor heating systems, water supply and drainage systems, municipal pipelines, etc.
RITAI GROUP has an advanced and perfect quality control system. It has been passed the certification of ISO 9001 (international quality management system) and ISO 14001(environment management system), and OHSAS18001(healthy management system). All the products should be passed the three-level inspection: raw material inspection, production online inspection, and finished products inspection. Products have been tested and approved by the National Laboratory. To promote industry-standard development, we actively initiated and participated in the compilation of national and local technical standards and construction specifications; simultaneously. The company always stands at the top of the plastic pipe industry through continuous research and improved production process. The company has the National Class A Construction Qualification and a professional and high-quality construction team.

Relying on advanced pipeline technology, scientific enterprise management, and excellent quality service, our business network has developed rapidly, products have been all over the country and exported overseas. All sectors of society recognize our effects. We have established long-term strategic partnerships with China Railway Construction, China State Construction, Vanke, Sino-Ocean, and other large enterprises. The company's cumulative sales of pipes have exceeded 400 million meters. And products were applied to more than 8000 projects.

Delivery

FAQ

Q1. What material of pipe are you specialized in?

A: We manufacture PE, HDPE, PPR,  PE-RT, PEX Aluminum composite pipes and fittings.

Q2. Do you produce PVC pipes and fittings?

A:Sorry, dear friend. We are more professional PE and PPR pipe and fittings, which are more suitable for drinking water as they are more hygienic than PVC material. 

Q3. Please tell me your largest outer diameter for pipes.

A: We can produce 8mm-- 110mm diameter (PE pipe).

Q4. The price of your products is higher than others.

A: We can't promise you the best price, but we can promise you the best quality. We import raw material from famous companies such as Borstar, LG Chemical, Chervrom, Hyosung, Lydellbasell.

Q5. For pipe fittings, what do you do mainly?

A: For fittings, coupling (socket), elbows, tee, reducer, union, valve, cap and copper insert fittings are our main products.

Q6: Can you provide us some samples for testing?

A: Of course, my friend. For small amount of samples, we can provide you for free.

Q7: How is our customer service?

A: all our sales representatives can speak fluent English. They will answer all of your questions in 24 hours.