G43 橡胶密封件 标准查询与下载

AS 1646.2:2000 供水系统用合成橡胶密封件.第2部分:水和废水用管接头密封件的材料要求.说明性的简洁表达

This Standard specifies requirements for elastomeric seals to be used in pipeline systems that convey water and wastewater at temperatures of less than 50°C. It also specifies composition and formulation requirements for seals. Means for demonstrating compliance with this Standard are given in Appendix A.

Elastomeric seals for waterworks purposes Part 2: Material requirements for pipe joint seals used in water and wastewater applications—Specified by prescriptive formulation

AS 1646.3:2000 供水系统用橡胶密封件.第3部分:水和废水用管接头密封件(除天然橡胶和聚异戊二烯合成橡胶外)的材料要求

This Standard specifies requirements for synthetic elastomeric materials used in vulcanized seals with the exception of natural rubber and polyisoprene compounds for— (a) cold potable water supply (up to 50°C); (b) hot potable and non-potable water supply (up to 110°C); (c) drainage, sewerage and rainwater systems (continuous flow up to 45°C and intermittent flow up to 95°C); The different designations of seals specified are defined according to their type, application and requirements (see Table 4.1). General requirements for finished joint seals are also given. Any additional requirements called for by the particular application are specified in the relevant product Standards taking into account that the performance of pipe joints is a function of the seal material properties, seal geometry and pipe joint design. This Standard should be used, where appropriate, with product Standards that specify performance requirements for joints. This Standard is applicable to joint seals for all pipeline materials, including iron, steel, clay, fibre cement, concrete, reinforced concrete, plastics and glass-reinforced plastics; and elastomeric components of composite or non-composite seals. In the case of composite seals for materials of hardness ranges from 76 IRHD to 96 IRHD, the requirements for elongation at break, compression set and stress relaxation apply only when the material is participating in the sealing function, or the long-term stability of the seal. Joint seals made with an enclosed void as part of their design are included in the scope of this Standard. Means for demonstrating compliance with this Standard are given in Appendix A.

Elastomeric seals for waterworks purposes Part 3: Material requirements for pipe joint seals used in water and wastewater applications with the exception of natural rubber and polyisoprene compounds

AS 1646.1:2000 供水系统用合成橡胶密封件.第1部分:一般要求

This Standard specifies the general requirements applicable to the AS 1646 suite of Standards for the use of elastomeric seals in water and sewerage systems. Means for demonstrating compliance with this Standard are given in Appendix A.

Elastomeric seals for waterworks purposes Part 1: General requirements

BS ISO 4660:2000 天然生胶.颜色指数试验

This International Standard specifies a method of determining the colour of raw natural rubber according to a standard colour scale.

Rubber, raw natural - Colour index test

ASTM D3320-00 乳化煤焦油沥青的标准规范(矿物胶体型)

1.1 This specification covers mineral-colloid-stabilized, emulsified coal-tar pitch suitable for use as a weather-protective and aliphatic-solvent resistant coating over bituminous pavements of airports, parking areas, and driveways. 1.2 The values stated in SI (metric) units are to be regarded as the standard. 1.3 The following precautionary caveat pertains only to the test method portion, Section 6, of this specification: This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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 Emulsified Coal-Tar Pitch (Mineral Colloid Type)

ASTM D3320-00(2004)e1 乳化煤焦油沥青的标准规范(矿物胶体型)

1.1 This specification covers mineral-colloid-stabilized, emulsified coal-tar pitch suitable for use as a weather-protective and aliphatic-solvent resistant coating over bituminous pavements of airports, parking areas, and driveways.1.2 The values stated in SI (metric) units are to be regarded as the standard.The following precautionary caveat pertains only to the test method 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 Emulsified Coal-Tar Pitch (Mineral Colloid Type)

ASTM C1115-00 密实弹性硅橡胶衬垫和附件标准规范

1.1 This specification describes products composed of dense elastomeric silicone rubber that are fabricated into gaskets and accessories (such as setting blocks, spacers, and shims) for use in sealing and glazing applications in building construction. These products are used to seal or serve as components of compression sealing systems between mechanically restrained surfaces in building construction and also as components in structural silicone sealant glazing systems. 1.2 The values stated in metric (SI) units are to be regarded as the standard. The inch-pound values given in parentheses are provided for information purposes only. 1.3 Test Method C1166, as referenced in this specification, should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products, or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment that takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use. 1.4 The following precautionary statement pertains only to the test method portion, Section 10, 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 Dense Elastomeric Silicone Rubber Gaskets and Accessories

HG 2950-1999 汽车制动气室橡胶隔膜

本标准规定了汽车制动气室橡胶隔膜的要求、抽样、试验方法及标志、包装、运输和贮存。 本标准适用于汽车制动气室用橡胶隔膜。

Rubber diaphragms for brake chamber in automobiles

NAVY MIL-L-82677 NOTICE 2-1999 聚丁二烯基内衬材料

MIL-L-82677, dated 14 August 1991, is inactive for new design and is no longer used, except for replacement purposes.

LINER MATERIAL, POLYBUTADIENE BASE

CKS 245-1999 护条

Covers requirements for two types of pressure-sensitive adhesive masking tape designated as type 1 and type 2. Type 1 tape is intended for temporary masking during painting, varnishing and other finishing operations and has temperature-resistant charact

Masking tape

HG/T 3612-1999 汽车液压盘式制动缸用橡胶密封圈

本标准规定了使用非石油基制动液的汽车盘式制动缸用橡胶密封圈的分类、要求、试验方法、检验规则及标志、包装、运输和贮存。 本标准适用于非石油基制动液的汽车盘式制动缸用橡胶密封圈。

Rubber seals used for automobile hydraulic disc brake cylinders

HG/T 3088-1999 车辆门窗橡胶密封条

本标准规定了车辆门窗橡胶密封条的要求、抽样、试验方法及标志、包装、运输和贮存。 本标准适用于车辆门窗用橡胶、海绵橡胶及复合型橡胶密封条。

Rubber sealing stips of doors and windows for vehicles

ASTM F36-99(2009) 衬垫材料可压缩性和复原性的标准试验方法

1.1 This test method covers determination of the short-time compressibility and recovery at room temperature of sheet-gasket materials, form-in-place gaskets, and in certain cases, gaskets cut from sheets. It is not intended as a test for compressibility under prolonged stress application, generally referred to as “creep,” or for recovery following such prolonged stress application, the inverse of which is generally referred to as “compression set.” Also, it is not intended for tests at other than room temperature. A resiliency characteristic (the amount recovered expressed as a percentage of the compressed thickness) may also be calculated from the test data where desired. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 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 Test Method for Compressibility and Recovery of Gasket Materials

ARMY A-A-59293-1998 固化胶粘密封胶(聚硫基地)

This CID covers the general requirements for one type of inert,curing-type, adhesive sealing compound suitable for use by injection in bonding metal to metal or glass to metal, in optical instruments or fire control instruments.

SEALING COMPOUND, ADHESIVE: CURING (POLYSULFIDE BASE)

DIN EN 3049:1998 航空航天系列.低压缩变形的氟碳橡胶(FKM)O型环.硬度80IRHD(国际橡胶硬度标度)

Aerospace series - O-rings, in fluorocarbon rubber (FKM) low compression set - Hardness 80 IRHD; German version EN 3049:1998

DIN EN 3050:1998 航空航天系列.低压缩变形的氟碳橡胶(FKM)O型环.技术规范

The document specifies the characteristics, qualification and acceptance requirements for O-rings in low compression set fluorocarbon rubber (FKM).#,,#

Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Technical specification; German version EN 3050:1998

ASTM C443-98 使用橡胶垫圈的圆形混凝土污水管和涵管接头的标准规范

1.1 This specification covers flexible watertight joints for circular concrete sewer and culvert pipe and precast manhole sections, using rubber gaskets for sealing the joints, where infiltration or exfiltration is a factor in the design. The specification covers the design of joints and the requirements for rubber gaskets to be used therewith, for pipe conforming in all other respects to Specification C 14 or Specification C 76, and precast manhole section conforming in all other respects to Specification C 478, provided that if there is conflict in permissible variations in dimensions the requirements of this specification for joints shall govern.1.2 A complete metric companion to Specification C 443 has been developed-C 443M; therefore, no metric equivalents are presented in this specification. Note 18212;This specification covers the design, material, and performance of the rubber gasket joint only. Joints covered by this specification are normally adequate for hydrostatic pressures up to 13 psi (30 ft) without leakage, when tested in accordance with Section 10. Infiltration or exfiltration quantities for an installed pipeline are dependent upon many factors other than the joints, and allowable quantities must be covered by other specifications and suitable testing of the installed pipeline and system.

Standard Specification for Joints for Circular Concrete Sewer and Culvert Pipe, Using Rubber Gaskets

NAVY MIL-STD-7179-1997 保障航天武器系统的密封胶涂料饰面 取代海军MIL-F-7179 G CANC NOTICE 1,NAVY MIL-F-7179 G,NAVY MIL-F-7179 F(1),NAVY MIL-F-7179 F,NAVY MIL-F-7179 E(1),NAVY MIL-F-7179 E,NAVY MIL-F-7179

This standard establishes the minimum requirements to be considered for finishes, protective coatings, and sealants used in the protection of aerospace weapons systems (see 6.1).

FINISHES, COATINGS, AND SEALANTS, FOR THE PROTECTION OF AEROSPACE WEAPONS SYSTEMS [Superseded: NAVY MIL-F-7179 G CANC NOTICE 1, NAVY MIL-F-7179 G, NAVY MIL-F-7179 F (1), NAVY MIL-F-7179 F, NAVY MIL-F-7179 E (1), NAVY MIL-F-7179 E, NAVY MIL-F-7179

HB 7519-1997 Ｏ形橡胶密封圈 尺寸公差

Dimensional tolerance of O-ring rubber seal

HB 7509-1997 Ｏ形橡胶密封圈 尺寸公差

Dimensional tolerance of O-ring rubber seal