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Quality Phenolic Foam Boards Insulation 23CM

Quality Phenolic Foam Boards Insulation 4CM

XPS Heat Insulation Foam Board

AB graphite of polystyrene panel Better high quality

Phenolic Plastic Board

Quality Phenolic Foam Boards Insulation 15CM

Quality Phenolic Foam Boards Insulation 9CM

Bitumen Waterproofing Membrane in China

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Glass Fiber Reforced Waterproofing Membrane

FAQ

What is the difference between an extruded board and an XPS extruded board?

What is the form of this, and you want to be on the scene to be helmet helmet helmet gnome insects rhinoceros kitery to be set. But single, double row scaffolding with a high degree of single-row scaffolding should not exceed 24M, double row scaffolding erection height can not exceed 50 meters, more than 50 meters high double scaffolding should be double pipe, sub-unloading, sub-erection and other measures The "Technical Specification for Safety of Fastener Steel Scaffolding" JGJ130-2011

Roof insulation layer is extruded polystyrene foam plate how set the amount of set

A type is generally used for pool or wear interior wall, B type for wearing structure (building) building facades Type I seals are suitable for general waterproofing requirements and Type II is suitable for tighter watertight requirements Applicable temperature range: -20 ° C ~ +80 ° C When the wall and pump or booster equipment into the inlet and outlet pipes, it is appropriate to set up a flexible connection at the connection I remember that we are usually the construction of the pipe through the casing into the pool, and then sealed with oil linen casing

Roofing the top of the extruded polystyrene insulation board generally how much weight ah?

Metal hose is an important connection in engineering technology, from the corrugated flexible tube, mesh sets and joints combined. China in 1993 issued a national standard "corrugated metal hose general technical conditions" (GB / T-93). Metal hoses are made of austenitic stainless steel or according to the material required by the user. It has excellent softness, corrosion resistance, high temperature resistance (-235 ℃ ~ + 450 ℃), High pressure (up to 32MPa), in the pipeline can be connected in any direction for temperature compensation and absorption of vibration, reduce noise, change the direction of media transmission, to eliminate the pipe or between the pipe and mechanical displacement between equipment, Lan metal corrugated hose for a displacement, vibration of the various pumps, valves and other flexible joints is particularly applicable. Metal hoses use two kinds of bellows, one is a spiral corrugated tube; the other is a ring bellows. Spiral bellows The spiral bellows is a tubular shell with a corrugated spiral and has a helix angle between adjacent two corrugations. All corrugations can be connected by a helix. Ring bellows Corrugated tube is corrugated closed ring shaped tubular shell, wave and wave from the ring ripple in series. The ring bellows is machined from a seamless pipe or welded pipe. By the processing mode, compared with the spiral corrugated pipe, the length of a single tube is usually shorter. The advantage of the ring bellows is good elasticity and small rigidity. If you need to provide detailed advice, please call 0317-, Xinlong bellows will be happy to serve you.

Steel plant wall plug color steel tile, the glass glass inside the glass, hanging in color steel, how construction? How is the cost associated with a single sandwich panel?

More than 24 meters need to use cantilevered scaffolding, and the spacing of not more than 20 meters

Extruded Polystyrene Board, Polystyrene Foam Board and Expanded Polystyrene Board

Market price, no quota. According to the different brands, the price is different! I hope useful to you!

Sound insulation and polystyrene insulation board which sound insulation better?

But its assembly is more complex and is not conducive to high-level construction, safety performance Dingzao cut to cut the salt tax is also poor, if the assembly is very easy to accident, and susceptible to natural factors and reduce its safety, As more and more emphasis on the protection of green today, it is bound to be replaced by steel scaffolding fastener type steel scaffolding with easy processing, easy handling, versatility and other advantages, is currently the largest use of China, the most common use of a scaffolding, but this scaffolding security is equally poor, the construction efficiency Low, scaffolding maximum erection height of 33 meters, can not meet the development needs of high-rise building construction bowl button assembly disassembly is relatively simple, the assembly performance is also good, more in the United States, China seems to use is not very wide But personally think that the future bowl button scaffolding will certainly be popular, there are prospects aluminum scaffolding is mainly lightweight, corrosion-resistant But not a high degree of construction, can not be high-level construction the disc does not seem to use the fastener with the bowl button type, universal joint do not understand So, personally think that in China fastening scaffolding or the mainstream, bowl button-style prospects are good

Polystyrene foam hard insulation board will not be harmful to the human body, right?

Building safety production management issues, please choose the answer (multiple choice)

Why extruded board (XPS board) is the best insulation board material

Rong Sheng this section is quite good, the appearance of fashion, quiet, energy saving, computer temperature control, insulation effect is good