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13

2023-12

Specification for sponge rubber and foamed rubber

Standard Specification For Flexible Cellular Materials – Sponge or Expanded Rubber □Sponges (Open Cell) and Expanded (Closed Cell) Foams □ASTM D 1056-68 – The last two digits refer to the year of the test method issued (1968) □If there is no year mentioned that means the most recent version of ASTM D 1056 is being referred to. □Sponge products are identified by a three-character Grade Number (example: 2A2).

2023-12-13

Specification for sponge rubber and foamed rubber

13

2023-12

Equipment required for the production of rubber O-ring﹠Oil seal

The mixer is a commonly used rubber processing equipment, which is mainly used for mixing and plasticizing rubber materials. The mixer is composed of frame, drum, transmission system, electrical system, etc. Among them, the roller is the core component of the mixer, which is composed of two or more cylinders rotating opposite each other.

2023-12-13

Equipment required for the production of rubber O-ring﹠Oil seal

13

2023-12

Test method on O-rings and seals

Our O-rings and seals perform many tests. Below, you will see the most common tests we perform. Hardness Compression Set Tensile Strength Chemical and Heat ageing Ozone Resistance Material Composition Dimensional Measurements

2023-12-13

Test method on O-rings and seals

13

2023-12

Valve balance seal ring material introduction

2023-12-13

Valve balance seal ring material introduction

07

2022-09

Common O-Ring Failures

2022-09-07

Common O-Ring Failures

30

2021-03

Common Standard Of O-ring

Common Standard Of O-ring ISO 3601-5-2002 ?Fluid power systems—O-rings Part1:Inside diameters,cross-sections, tolerances and size idenitification code ISO 3601-5-2002 ?Fluid power systems—O-rings Part5:Suitability of elastomeric materials for industrial applications GB3452.1-92 ?Fluid systems—Sealing devices—O-rings—Inside diamaters, cross-sections,tolerances and size identification code GB3452.2-87 ?Appearance quality acceptance criteria for rubber O-rings GB3452.3-2005 ?Housing dimensions for O-ring elastomer seals in? hydraulic and pneumatic applications HG/T2579-2008 ?Rubber Compounds of O-Ring used for Hydraulic fluid power System GB/T 5720-2008 ?Test methods for rubber O-rings JB/T 6658-2007 ?Housing dimensions and tolerances of O-ring rubber? seal applicable to pneumatic JB/ZQ 4224-97 Size for O-rings HG/T 2021-2014 ?O-rings resistant to high temperature and oil HG/T 2333-1992 ?Rubber Compounds of O-Ring used for vacuum HG/T 3089-2001 ?Rubber Compounds of O-Ring used for fuel JISB2401-2005 ?O-rings for Japanese standard

2021-03-30

Common Standard Of O-ring
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