内容提示: BRITISH STANDARDBS 2779:1986Specification forPipe threads for tubes and fittings where pressure-tight joints are not made on the threads (metric dimensions)UDC 621.643.414:621.882.082.1Licensed Copy: Tsinghua University User, Tsinghua University, Thu Oct 06 04:29:48 BST 2005, ...
BS 2779:1956由英国标准学会 GB-BSI 发布于 1959-06-19。BS 2779:1956 BSP 尺寸紧固螺纹(以前的 BS 84:1940)的最新版本是哪一版?最新版本是 BS EN ISO 228-2:2003 。最新版本是 BS EN ISO 228-1:2003 。最新版本是 BS 2779:1986(1998) 。
BS 2779-1986为一项标准,涵盖了英制非密封管螺纹(DIN)的规范。该标准旨在提供关于管螺纹的标准尺寸和特性的指导。 标准内容 BS 2779-1986标准主要包含以下内容: 1.螺纹类型:该标准涵盖了不同类型的非密封管螺纹(DIN),其中包括内螺纹和外螺纹。 2.螺纹参数:该标准详细描述了各种螺纹参数,如螺纹角度、螺纹深度、螺...
标准_BS 2779-1986 英制非密封管螺纹(BSP) 下载积分: 998 内容提示: BRITISH STANDARDBS 2779:1986Specification forPipe threads for tubes and fittings where pressure-tight joints are not made on the threads (metric dimensions)UDC 621.643.414:621.882.082.1Licensed Copy: AUB User, na, Sun Mar 25 1...
BS 2779-1986 英制非密封管螺纹(BSP) 非密封管螺纹 BRITISH STANDARD BS2779:1986 Specification for Licensed Copy: AUB User, na, Sun Mar 25 13:38:08 GMT+00:00 2022, Uncontrolled Copy, (c) BSI Pipe threads for tubes and fittings where pressure-tight joints are not made on the ...
BS_2779-1986_英制非密封管螺纹(BSP).pdf,BRITISH STANDARD BS 2779:1986 Specification for I S B ) Pipe threads for tubes c ( , y p o and fittings where C d e l l pressure-tight joints o r t n o c n are not made on the U , 7 0 0 threads (metric 2 0 0 : 0 dim
BS2779:1986 Specificationfor Pipethreadsfortubes andfittingswhere pressure-tightjoints arenotmadeonthe threads(metric dimensions) UDC621.643.414:621.882.082.1 L i c e n s e d C o p y : L o n d o n S o u t h B a n k U
BS2779 4 Inch Female Brass Spring Hydraulic Inline Check Valves Customization FactorySpecifications Item: Brass Foot ValveSize: 1/2" - 4" Brass Material: HPb 57-3Connection Type: Female Gasket Material: NBRSpring: Stainless Steel Working Pressure: 16 Bar(232 Psi)Thread: ISO228 (equivale...
排水龙头的进水端应用符合BS 2779中B级要求的螺纹在外部拧紧,或按照订购要求,用符合BS 21要求的椎管螺纹拧紧。 Either a hexagonal or octagonal shoulder shall be provided on the body adjacent to the screwed portion (sea table 1), or compression or capillary ends complying with the requirements of BS ...
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