27.220 热回收、绝热 标准查询与下载

ASTM C592-10 矿物纤维毡隔热和毡型管隔热(金属网覆盖)(工业型)的标准规范

1.1 This specification covers the composition, dimensions, and physical properties of metal-mesh covered mineral fiber (rock, slag, or glass) blanket and blanket-type pipe insulation (typically on 24 in. (610 mm) diameters or larger) for use on cooled surfaces at temperatures operating below ambient to 0°F (−18°C) and on heated surfaces operating at temperatures up to 1200°F (649°C). Specific applications outside the actual use temperatures shall be agreed upon between the manufacturer and purchaser. 1.2 For satisfactory performance, properly installed protective vapor retarders or barriers shall be used on below ambient temperature applications to reduce movement of moisture/water vapor through or around the insulation towards the colder surface. Failure to use a vapor retarder can lead to insulation and system damage. Refer to Practice C921 to aid material selection. Although vapor retarder properties are not part of this specification, properties required in Specification C1136 are pertinent to applications or performance. 1.3 The orientation of the fibers within the blanket is primarily parallel to the heated surface. This specification does not cover fabricated pipe and tank wrap insulation where the insulation has been cut and fabricated to provide fiber orientation that is perpendicular to the heated surface. 1.4 This standard does not purport to provide the performance requirements of hourly-rated fire systems. Consult the manufacturer for the appropriate system. 1.5 See Supplementary Requirements for modifications to sections in this standard only when specified by purchaser in the contract or order from the U.S. Military specifications utilized by the U.S. Department of Defense, Department of the Navy, and the Naval Systems Command. 1.6 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.

Standard Specification for Mineral Fiber Blanket Insulation and Blanket-Type Pipe Insulation (Metal-Mesh Covered) (Industrial Type)

ASTM C585-10 公称尺寸管道和管件用绝热层的内径和外径标准实施规程

The purpose of this practice is to ensure satisfactory fit on standard sizes, to accommodate radial expansion of pipes and tubes which are heated after being insulated, and to minimize the number of insulation sizes and thicknesses to be manufactured and stocked. While it is possible to manufacturer insulation to these recommended dimensions, exercise care in attempting to nest layers of different materials, or layers supplied by different manufacturers. Individual manufacturing processes will operate at slightly different tolerances. While the product will fit the pipe, it is possible that it will not readily nest as the outer layer between the different materials, or with a different manufacturer, and possibly the same manufacturer. Exercise care to determine these differences before specifying or ordering nesting sizes. The wide range of outer diameter dimensional tolerances will prevent many pipe and tube insulations from nesting for staggered joints or double layered applications, or both unless specified when ordered from the manufacturer, distributor, or fabricator. 4.4 Dimensions in accordance with this practice do not necessarily permit application of one thickness of pipe insulation over another (Nesting or Simplified Dimensional System) to obtain total thicknesses greater than those manufactured as single layer, or for multilayer application when desired.1.1 This practice is intended as a dimensional standard for preformed thermal insulation for pipes and tubing. 1.2 This practice covers insulation supplied in cylindrical sections and lists recommended single layer inner and outer diameters of insulation having nominal wall thicknesses from ½ to 5 in. (13 to 127 mm) to fit over standard sizes of pipe and tubing. 1.3 The values stated in inch-pound units are to be regarded as the standard. The values stated in SI units are provided for information only. 1.4 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Inner and Outer Diameters of Thermal Insulation for Nominal Sizes of Pipe and Tubing

ASTM C1289-10 贴面硬质蜂窝聚异氰尿酸酯隔热板标准规范

1.1 This specification covers the general requirements for faced thermal insulation boards composed of rigid cellular polyisocyanurate surfaced with other materials. The insulation boards are intended for use at temperatures between −40 and 200°F (−40 and 93°C). This specification does not cover cryogenic applications. Consult the manufacturer for specific recommendations and properties in cryogenic conditions. For specific applications, the actual temperature limits shall be agreed upon by the manufacturer and the purchaser. 1.2 This standard is intended to apply to rigid cellular polyurethane-modified polyisocyanurate thermal insulation board products that are commercially acceptable as non-structural panels useful in building construction. The term polyisocyanurate encompasses the term polyurethane. For engineering and design purposes, users should follow specific product information provided by board manufacturers regarding physical properties, system design considerations and installation recommendations. 1.3 The use of thermal insulation materials covered by this specification is typically regulated by building codes, or other agencies that address fire performance. Where required, the fire performance of the material shall be addressed through standard fire test methods established by the appropriate governing documents. 1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. Note 18212;For conversion to metric units other than those contained in this standard, refer to . 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Faced Rigid Cellular Polyisocyanurate Thermal Insulation Board

DIN 4140:2008 工业和建筑设备的隔绝措施.隔热和隔冷方式

This standard applies to insulation work on industrial installations. These comprise production and distribution installations in industry and in technical building equipment, e.g. appliances, vessels columns, tanks, steam generators, pipe systems, heating, ventilation, air-conditioning, and hot and cold water installations. Where fire protection requirements exist, the appropriate standards (see clause 2) or building inspectorate approvals shall be heeded. This standard does not apply to insulation work on the building envelope, internal partitions and false ceilings, or to marine and automobile construction or the controlled area of nuclear power plants.

Insulation work on industrial installations and building equipment - Execution of thermal and cold insulations

ASTM C1631-08 聚丙烯泡沫绝热的标准规范

1.1 This specification covers the types, physical properties, and dimensions of cellular polypropylene intended for use as thermal insulation for temperatures from - 150 to + 240°F (-101 to + 116°C). 1.2 The use of thermal insulation materials covered by this specification is regulated by codes that, when adopted by an authority having jurisdiction, address fire properties for specific applications. Note 18212;Both fire properties and specific fire-test-response characteristics may be addressed by specifications, where codes or government regulations do not apply. 1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are mathematical conversions to SI units that provided for information only and are not considered standard. 1.4 The physical properties addressed by this specification are impacted by end use conditions. For design purposes, obtain physical properties from the manufacturer. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Cellular Polypropylene Thermal Insulation

ASTM C1427-07 挤压预成型柔性蜂窝状聚烯烃保温板材和管状形式的标准规范

1.1 This specification covers two grades of extruded preformed flexible cellular polyolefin thermal insulation. Grade 1 is for operating temperatures from -150F to 200F (-101C to 93C). Grade 2 is for operating temperatures from -297F to 250F (-182C to 121C). For specific applications, the actual temperature limit shall be agreed upon between the manufacturer and the purchaser.1.2 The use of thermal insulation materials covered by this specification are governed by codes and standards that address fire performance. Contact manufacturer for specific performance of product at the intended use thickness.1.3 This specification covers the physical properties of preformed flexible cellular polyolefin thermal insulation, which have been deemed mandatory for thermal design. Physical properties such as density and coefficient of thermal expansion (CTE) have been deemed nonmandatory for thermal design. Nonmandatory physical properties have been included in for information purposes only.1.4 The values stated in inch-pound units are to be regarded as the standard. The metric unit equivalents of inch-pound units, given in parentheses, are approximate.1.5 The following safety hazards caveat pertains only to the test methods portion, Section , of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Extruded Preformed Flexible Cellular Polyolefin Thermal Insulation in Sheet and Tubular Form

GSO ISO 8301:2007 绝热 稳态热阻及相关性能的测定 热流量测量装置

This International Standard defines the use of the heat flow meter method (see 2.2.2) to measure the steady-state heat transfer through flat slab specimens and the calculation of the heat transfer properties of specimens. This is a secondary or relative method since the ratio of the thermal resistance of the specimen (S) to that of a standard specimen (S) is measured .

Thermal insulation -- Determination of steady-state thermal resistance and related properties -- Heat flow meter apparatus

ASTM C1041-85(2007) 用热流传感器现场测量工业热绝缘中热流的标准实施规程

Standard Practice for In-Situ Measurements of Heat Flux in Industrial Thermal Insulation Using Heat Flux Transducers

DIN 4140:2007 工业和建筑设备的隔绝措施.隔热和隔冷方式

The document deals with insulation work on production and distribution equipment in industrial buildings and on household installations, e. g. appliances, containers, towers, tanks, steam generators, pipelines, heating plant, ventilation and air-conditioning plant as well as hot and cold water installations.

Insulation work on industrial installations and building equipment - Execution of thermal and cold insulations

KS F 2823-2006 绝热排管的隔热性能测定方法(热水循环法)

이 규격은 주택 등의 난방(냉방) 또는 급탕 배관에 사용하는 공장에서 피복재를 입힌 소구

Method of testing to determine the thermal properties of insulated heating tubes (hot water circulation procedure)

KS L ISO 8301:2006 绝热.稳态热阻及有关特性的测定.热流计法

1.1.1 이 규격은 편평한 슬래브 시험편을 통과하는 정상 상태의 열전달을 측정하기 위한

Thermal insulation－Determination of steady-state thermal resistance and related properties－Heat flow meter apparatus

KS L ISO 8497-2006(2021) 绝热——圆管绝热稳态传热性能的测定

Thermal insulation－Determination of steady-state thermaltransmission properties of thermal insulation for circular pipes

KS L ISO 10051-2006(2021) 热绝缘——水分对传热的影响——潮湿材料热传导率的测定

Thermal insulation－Moisture effects on heat transfer－Determination of thermal transmissivity of a moist material

KS L ISO 8302-2006(2021) 热绝缘——稳态热阻及相关性能的测定——防护热板装置

Thermal insulation－Determination of steady-state thermal resistance and related properties－Guarded hot plate apparatus

KS L ISO 8302-2006(2016) 热绝缘稳态热阻及有关性能的测定防护热板装置

Thermal insulation－Determination of steady-state thermal resistance and related properties－Guarded hot plate apparatus

KS L ISO 8301-2006(2016) 热绝缘稳态热阻及有关性能的测定热流计装置

Thermal insulation－Determination of steady-state thermal resistance and related properties－Heat flow meter apparatus

KS L ISO 8302:2006 绝热.稳态热阻及有关特性的测定.防护热板法

규격은 평판 슬래브 시험편을 통과하는 정상 상태 열전달을 측정하는 보호 열판법의사용을

Thermal insulation－Determination of steady-state thermal resistance and related properties－Guarded hot plate apparatus

KS L ISO 8497-2006(2016) 绝热圆管绝热稳态传热性能的测定

Thermal insulation－Determination of steady-state thermaltransmission properties of thermal insulation for circular pipes

KS L ISO 8301-2006(2021) 与热绝缘有关的稳态装置和热电阻测定仪

Thermal insulation－Determination of steady-state thermal resistance and related properties－Heat flow meter apparatus

KS L ISO 10051-2006(2016) 热绝缘－水分对传热的影响－潮湿材料热传导率的测定

Thermal insulation－Moisture effects on heat transfer－Determination of thermal transmissivity of a moist material