Rock Wool with Aluminum Foil Steel Pipe Jacket

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 300 m.t.

Supply Capability:: 2000 m.t./month

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Materials	1.inner work steel	Seamless steel pipe for steam Impeller blasting and paint before insulation Standard of GB/T9823-1988 and level Sa2.5
	2.aluminium silicate fiber felt(drag reduction layer)	Be put between inner work and inorganic insulation (to insure the steel pipe movement when expansion and contraction)
	3.calcium silicate insulation material	Can be customed into glasswool,rock wool,ect Use break strapping, and filled foam asbestos in the cracks to reduce heat lossing
	4.aluminum reflector	To prevent the inorganic insulation foam from going into the insulation material Prevent heat loss and make the steam pipe is more economic
	5.polyurethane insulation layer	Good effect of heat insualtion
	6.outer work steel	GB/T9711.1Spiral weld pipe or SY5292ERW pipe
	7.outer anticorrosive coating	3PE anticorrosion
Usage	High temperature steam pipeline in Urben central heating Petroleum,chemical,power and other high temperature heat pipeline
Transmit temperature	150°C—350°C
Working pressure	<1.6Mpa steam
Buried depth	Underground 1-2m
Advantages	1. waterproof,moistureproof,leakproof,impervious
	2. thermostability(high temperature resistant), high pressure resistance
	3. low heat loss, heat insulation is better
	4. strong anti-corrosion
	5. long life,about 30-50 years
	6. be directly buried in the ground

Rock wool is a mineral inorganic fibrous material with excellent and distinguished properties and characteristics. It is efficiently applied in all fields of thermo-acoustic insulation; furthermore it is used in many industries and agricultural activities. It is water proof rock wool.

Q: Is it dangerous to make mineral cotton mattresses?: You should see the mineral wool mattress, mineral wool is Lord palm mattress, adding mineral wool because of mineral materials with various physical properties under certain conditions, such as far infrared energy and electric energy, magnetic energy, new products, general quality products.

Q: How can the exhaust pipe of a gas water heater be insulated by going through the glass?: The current gas water heater exhaust pipe does not require special thermal insulation when it passes through the glass.

Q: Advantages of exterior wall energy saving and environmental protection heat insulation coating: Although the market is rich in exterior wall insulation products, but inorganic thermal insulation materials in addition to A-class fire retardant performance and good insulation effect, but also has excellent insulation system structure without network. In simple construction, and buildings with life, water resistant anti crack and anti hollowing fields occupy an increasingly important position.

Q: What kinds of exterior wall thermal insulation materials are there in Northwest China?: Experts from authoritative institutions of Beijing Haina LIAN inorganic fiber spraying technology Co., Ltd. development of ultra-fine inorganic fiber spray identified, it is for the further development of the enterprise is undoubtedly a new impetus. I learned that the evaluation results, both for the enterprise is also happy, for the enterprise how to further enhance their ability of research and development and to further explore this, more hope that the enterprises can take the assessment results in the East, as the struggle to make "Heiner fertility LIAN" on the floor again!

Q: What is the heat preservation material?: Thermal insulation materials are generally used to guide heat coefficient less than or equal to 0.2 of the material. Thermal insulation material development is very fast, and in industry and building the use of good insulation technology and materials, often can get twice the result with half the effort. Each ton of mineral cotton insulation used in the building saves one ton of oil a year.

Q: What are the differences between slag wool and rock wool?: People usually referred to as mineral wool rock wool and slag wool, so easy as the two are the same thing, even thought that the slag wool color white, gray green wool is more than "pure", this is a misunderstanding. Although they are all mineral cotton, there are still some differences that can not be ignored. The main reason for these differences is the composition of the ingredients.

Q: What are the advantages of inorganic fiber spraying in construction engineering?: Inorganic fiber spraying can be used for fireproof material, inorganic fiber spraying is widely used in the field of building insulation in 2003 China promulgated the "building materials industry standards of mineral wool insulation coating JC/T909-2003" specification of the inorganic fiber spraying construction and application of insulating layer. In recent years, building insulation layer caused by frequent fires, especially in the CCTV new site north side building fire is most well known, these frequent fires cause the domestic construction industry pay more attention to fire insulation materials, inorganic fiber spraying insulation material fire a advantage is to get attention.

Q: How about the appearance of glass wool, mineral wool and asbestos?: A fluffy short staple fiber made from mineral material. Including rock wool and slag cotton. Melting natural rock or metallurgical slag in a cupola or a pool furnace, etc. by blowing or centrifuging.