Mineral Basalt Wool Refractory Construction Material Insulation Rockwool Pipe

• Feature: Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, Waterproof
• Highest Working Temperature: 800℃
• Material: Basalt
• Type: Refractory Material
• Thickness: 25-200mm
• Density: 80-200kg/M3
• Model NO.: PVF-P02
• Thermal Conductivity: 0.040-0.048W/M.K
• Function: Heat Insulation
• Transport Package: Heat Shrink PP Bag
• Specification: 1000mm*600mm*25-200mm/other
• Trademark: PANOVF
• Origin: Anhui Province
• HS Code: 6902200000
• Production Capacity: 150, 000ton/Year

Product Description

PANOVF® Rock Wool Pipe
 

PANOVF® rock wool pipe is rolled by mold, fits tightly with the pipeline, and can achieve precise insulation thickness. It is widely used for insulation of various industrial equipment pipelines in petroleum, chemical industry, metallurgy, shipbuilding, textile, and other industries. It is also used for insulation of various types of cold and hot pipelines, as well as hidden and exposed pipelines. It plays an important role in maintaining constant temperature, protecting personal safety, preventing condensation phenomena, and reducing noise.



 

Properties		Unit	Density
			80	100	120	140	150	160
Combustion performance		--	Class A1 non-combustion
Compression Strength(10%deformation)		kPa	≥40
Hydrophobic rate		%	≥98.0
Melt temperature		ºC	>1000
Acidity ratio		--	≥1.8
Moisture absorption rate		%	≤1.0
Thermal conductivity(average 25ºC)		W(m.k)	≤0.048			≤0.040
Dimensional stability		%	≤1.0
Water absorption(Partial Immersion)		Kg/m2	Short term(24h)≤1.0 Long term(28d)≤3.0
Thickness tolerance		mm	±2			±3
Right angel degree of deviation		mm/m	≤5
Planeness tolerance		mm	≤6
properties after ignition-burning	Shrinkage percentage	%	(750ºC,0.5h)≤8
	Mass loss rate	%	(750ºC,0.5h)≤10

 

 

Product




Product Parameters:

Item Name		Test Method	Standard Value	Test Value
Density(kg/m3)		ASTMC302-13 (2017)	±15	80-200
Length tolerance(mm)			±3	1000
Thickness tolerance(mm)			±3	25-150
Thermal conductivity W/(mk)	24ºC	ASTMC335-17 ASTMC1045-19	≤0.036	0.034
	93ºC		≤0.045	0.044
	204ºC		≤0.065	0.062
	260ºC		≤0.078	0.073
	371ºC		≤0.111	0.099
Recommended Service Temperature		ASTMC411-19 ASTMC417-15	≤650ºC	650ºC
Maximum Service Temperature		GB/T 17430, GB50264		750ºC
Slag Resistance,max thickness change		ASTMC411-19	≤5.0%	4.54%
Non-Fibrous (Shot) content		ASTMC1335-12 (2017)	≤25%	10.7%
Linear Shrinkable at maximum use temperature( 650°C)		ASTMC356-17	≤2.0%	-0.4%
Water Vapor Sorption By Weight		ASTMC1104/C1104M-13a	≤5%	0.2%
Fire Performance		GB 8624/ EN13501-1 BS 476 Part4	Class A1	Class A1
Flame Spread Index		ASTME84-19a	≤25	0
Smoke-developed Index			≤50	0
Stress Corrosion Performance		ASTMC795-08(2013)	None of the prepared coupons of stainless steel shall show a crack	None of the prepared coupons of stainless steel showed a crack
No asbestos		HJ/T206 ISO 22262-1/ NIOSH 9002	0	0
Water Absorption		BS EN13472 :2002	-	0.03kg/m2

Our service

  1. Free samples are available by freight collect.
  2. Strict QC & Fast delivery.
  3. High quality goods, Perfect Pre-sales, and good designing service.
  4. Welcome to visit our factory at anytime on site or online .
  5. We will update you the production process after placing order by photos or online.
  6. We have special after-sales team to solve your problem during using our products.

Applications:

  Heat insulation of various hot and cold pipelines, and hidden and exposed pipelines. Heat insulation of pipelines in electric power, petroleum, chemical industry, light industry, metallurgy and etc.








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Package and delivery:



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Q: Are you a manufacturer or a trading company ?
A: We are a manufacturer founded in 2010, located in Anhui province, China, headquater in Hangzhou and Shanghai office.

Q: Can you accept neutral packing & OEM ?
A: We can accept the neutral packing and OEM. However, customer should pay the OEM packing charge.

Q: Can you provide the sample for free ?
A: We can offer FREE SAMPLE, sample can be sent within 1~3 days after freight payment confirmed.

Q: What's the lead time?
A: 7-15 days after receipt of advanced payment based on your order quantity

Q: What's the payment term?
A: 30% advanced payment and 70% paid prior to load by TT.  and large amount can be paid by LC.

Q: What services can Panovf provide?

A:  * We are professional manufacturer. Welcome to visit our company and factories at any time!
* Any your idea on the packing we can help you to design and put into production. Customized productoion is available.
* High quality, reasonable and competitive price, fast lead time.
* All products will have been strictly quality checked in house before packing.
* All products will be well packed before shipping. Sample order prepared, just 5-8 days for arriving at your address.

Q: What is Panovf's inspection process for Rock Wool?
A: Raw Material Inspection - Production Process Inspection - Factory Inspection - Parallel Sample Tracking System.
 

Q:  Which are characteristics for Rock wool and Glass wool?
A:  (1)Rock wool can withstand temperatures up to 1000° C (1800° F), fiberglass melts is around 600° C (1100° F).
(2)Rock wool density range: 30-200 kg/m3, and special type is up to 560 kg/m3;
    Glass wool density range: 8-100 kg/m3, and special type is up to 300 kg/m3;
(3)Rock wool blanket size: 0.6m*5m, 1.2m*5m etc. Board size: 1.2m*0.6, 1.2m*2.4m etc. Glass wool blanket size: 1.2m*30m,         1.2m*15m etc. Board size: 1.2m*0.6m, 1.2m*2.3m etc.
(4)Applications: Rock wool is widely used in civil, commercial, industrial and agricultural areas;
    For glass wool, it is mostly used in civil, commercial buildings;
    some is used in industrial area with lower temperature condition.

Q: Glass wool vs Rock mineral wool for soundproofing?
A:  For glass wool & rock mineral wool for soundproofing and acoustics, glass wool is superior because of its longer fiber length. It's widely used as fiberglass ceiling, wall panel, suspended baffle with better acoustic performance for lower frequencies. Rock wool can also be used for as rock wool ceiling, wall panel when higher fireproof performance is needed.

If any questions, please feel free to contact us!