(高清版) BS 1868-1975 欧洲标准电子版全文下载 下载积分: 2500 内容提示: BRITISH STANDARDBS 1868:1975Reprinted, incorporating Amendment No. 1Specification forSteel check valves (flanged andbutt-welding ends) for the petroleum, petrochemical and allied industriesUDC 665.6: 621.646.248: 669.14Licensed ...
BS 1868-1975+A1-1990 下载积分: 1250 内容提示: BRITISH STANDARD BS 1868:1975I ncorporating C orrigendumJanuary 2010Specification forSteel check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries+A1:1990ICS 75.180.99 文档格式:PDF | 页数:28 | 浏览...
点击打开全屏PDF预览 点击查看大图 标准号 BS 1868:1975+A1:1990(2010) 发布 2010年 发布单位 英国标准学会 当前最新 BS 1868:1975+A1:1990(2010) 购买 正式版 150 级至 2500 级以及公称尺寸 15 至 600 mm 的旋启阀、活塞阀、球阀和盘阀的标称尺寸、额定值、设计、材料、标记和运输。 BS 4504:第 1 ...
Standard or Nonstandard:customized;standard:ASME/ANSI;Certificate:ISO,CE;Certification:ISO,CE;Type:Adjustable Relief Valves;application:General;warranty:3 years;power:Pneumatic;temperature of media:Medium Temperature;structure:Check;media:Water;place of
标准、规范、准则_BS 6755-1 1986.pdf,BRITISH STANDARD BS 6755-1: I 1986 S B ) c ( , y p o C d e l l Testing of valves — o r t n o c n U, Part 1: Specification for production 7 0 pressure testing requirements 0 2 0 0 : 0 0 + T M G 5 1 : 8 0 : 9 0 5 1...
BS_1868石油、石化相关工业用法兰端和对焊端钢制止回阀 热度: BS 1873-1975 中文版 石油、石化及相关工业用法兰端和对焊端钢制截止阀与和截止止回阀 热度: BS 1873-1975 石油、石油化学及有关工业用钢球形阀、球形截止阀与单向阀(有法兰及对接焊端)规范 ...
Design Standard: BS 1868 Face to Face: ASME B16.10 End Flange: ASME B16.5, ASME B16.47 Butt welding Ends: ASME B16.25 Inspection and Test: API 598 Products Range Size: 2" ~ 36" (DN50 ~ DN900) Rating: ANSI 150lb-2500lb Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, ...
BS-6364-1984.pdfBS,帮助,pdf,PDF 文档格式: .pdf 文档大小: 421.98K 文档页数: 14页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: 经济/贸易/财会--财政/国家财政 文档标签: BS帮助pdfPDF BRITISHSTANDARD BS6364:1984 Incorporating AmendmentsNos.1,2 and3 Specificationfor Valvesforcr...
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20, 1864-1868 (2014)[Abstract] [Full Text - PDF] [Purchase Article] Correlation Coefficient for Energy Monitoring Based on Human Activity in the Office Room Nur Hanim Mustafa, Mohd Nor Husain, Mohamad Zoinol Abidin Abd Aziz, Mohd Azlishah Othman, and Fared Malek Adv. Sci. Lett. 20, ...