G91 化工机械与设备零部件 标准查询与下载
共找到 405 条与 化工机械与设备零部件 相关的标准，共 27 页
This test method shall yield data that will form a “performance profile” for a fuel ethanol manufacturing facility. The significance of this profile is that it can be compared directly to another facilityrsquo;performance profile and yield a relative measurement and shall provide a measure of expected facility performance under field conditions. Based on the four main parameters highlighted above, facilities of significantly different designs can be compared relatively. The single black box technique applied to performance evaluation examines only the overall input/output relationship. This implies that the operation of the facility during the tests shall be conducted to achieve design conditions in accordance with established procedures.1.1 This test method covers the determination of performance characteristics of fuel ethanol manufacturing facilities. 1.2 This test method is applicable for all starch, sugar, and combination starch/sugar based fermentable feedstocks. 1.3 This test method is applicable to both batch and continuous fuel ethanol manufacturing processes.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 Performance Evaluation of Fuel Ethanol Manufacturing Facilities
- ICS
- 71.100.20
- CCS
- G91
- 发布
- 1993
- 实施
Plastic-lined (PP, PE, PVC) steel pipes and fittings
- ICS
- 71.120
- CCS
- G91
- 发布
- 1992-12-28
- 实施
- 1993-01-01
This document applies to manhole closures of carbon steels and carbon steels with surface protection on vessels and equipment which predominantly serve for process purposes.
Manhole closures for pressure vessels of non-alloy steel
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1992-12
- 实施
This draft standard applies to manhole closures of carbon steels, carbon steels with surface protection, and stainless steels on vessels and equipment without inner or outer overpressure which predominantly serve for process purposes.
Manhole closures for unpressurized vessels and process apparatus of nonalloy and stainless steel
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1992-12
- 实施
This document applies to manhole closures of stainless steels on vessels and equipment which predominantly serve for process purposes.
Manhole closures for pressure vessels of stainless steel
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1992-12
- 实施
本标准规定了组合式视镜系列、设计参数、安装尺寸和技术条件。 本标准适用于化学、石油、医药、轻工、机械等部门，直接用螺栓安装在接管或管件法兰接口上的组合式视镜。
Combined mirror
- ICS
- 71.120
- CCS
- G91
- 发布
- 1992-07-27
- 实施
- 1992-12-01
Paint Rollers and Accessories
Paint Rollers and Accessories
- ICS
- CCS
- G91
- 发布
- 1992
- 实施
本标准规定了搅拌器型式、系列及主要参数。 本标准适用于公称直径为400～5000 mm的立式机械搅拌容器所设置的搅拌器，用于密度小于2000 kg/m^(3)的液体介质进行各种物理和化学过程的搅拌。
Stirrer type and main parameters
- ICS
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
本标准规定了浆式搅拌器的制造、检验、包装和贮运的要求。 本标准适用于钢制焊接浆式搅拌器。
Paddle mixer technical conditions
- ICS
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
本标准规定了涡轮式搅拌器的制造、检验、包装和贮运的要求。 本标准适用于钢制焊接涡轮式搅拌器。
Turbine agitator specification
- ICS
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
本标准规定了框式搅拌器的制造、检验、包装和贮运的要求。 本标准适用于钢制焊接框式搅拌器。
Frame mixer specification
- ICS
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
本标准规定了可倾瓦径向滑动轴承的制造、检验及包装贮存的要求。 本标准适用于离心式压缩机、汽轮机用可倾瓦径向滑动轴承，也适用于同类机型可倾瓦径向滑动轴承。
Technical conditions for tilting pad radial sliding bearings
- ICS
- 71.120.99
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
1.1 本标准规定了氨合成塔三套管式内件的制造、检验和验收要求。 1.2 本标准适用于设计压力不大干1.8 MPa，设计温度不大550℃的DN 600 mm、DN 800 mm和DN 1000mm的氨合成塔内件。
Ammonia Synthesis Tower Three-pipe Internals Specifications
- ICS
- 71.120.99
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
1.1 本标准规定了氨合成塔单管并流式内件的制造、检验和验收要求。 1.2 本标准适用于设计压力小大于1.8 MPa，设计温度不大于550℃8的DN 600 mm、DN 800 mm和DN 1000 mm的氨合成塔内件。
Specifications for single-pipe parallel-flow internals of ammonia synthesis tower
- ICS
- 71.120
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
本标准规定了推进式搅拌器的制造、检验、包装和贮运的要求。 本标准适用于金属铸造型推进式搅拌器。
Propulsion mixer technical conditions
- ICS
- CCS
- G91
- 发布
- 1991-08-19
- 实施
- 1992-01-01
本标准适用于以碳钢，低合金钢和奥氏体不锈钢板制造的具有纵向焊缝的管件，包括三通(等径和异径)，弯头(短半径90°和长半径90°、45°)，异径管(同心和偏心)三种；分为Ⅰ和Ⅱ两个系列。 根据目前冒内生产中的需要及制造的可能性，确定了三种管件的直径范围：等径(异径)三通主管、弯头、异径管大端的公称直径从300～1000mm(12″～40″)，异径三通支管、异径管小端的公称直径从150～900mm(6″～38″)。 管件盛厚系列列于附录A中的衰A1和表A2，供翩造厂和用户参考。 本标准所采用的单位：长度为mm、in压力为MPa。
Steel Seam Butt Welding Fittings
- ICS
- 71.120
- CCS
- G91
- 发布
- 1991-05-01
- 实施
- 1991-05-01
