石油、石化和天然气工业.海上项目用散装材料.管支架

[中文适用范围]： 本文件规定了设计要求，包括管道支撑的形状和尺寸、材料以及强度。 适用管道尺寸范围根据支撑类型而变化。 本文件涵盖固定或浮动海上石油和天然气项目的上部系统。 本文件适用于 –46 °C 至 200 °C 范围内的支架设计温度。 本文件仅限于金属管道，涵盖以下管道支撑： ——夹紧靴； ——焊靴； ——U 型螺栓； ——U 型带； ——分支连接的支撑； ——耳轴和支柱； ——导向支撑（导向、压紧、导向和压紧、线停止）。 [外文原描述]： This document specifies the requirements for design including shape and dimensions, material as well as strength for pipe support. Applicable pipe size range varies depending on support types. This document covers topside systems for fixed or floating offshore oil and gas projects. This document is applicable to design temperature of support within the range between –46 °C up to 200 °C. This document is limited to metallic pipes, covering the following pipe supports: — clamped shoe; — welded shoe; — U-bolt; — U-strap; — bracing for branch connection; — trunnion and stanchion; — guide support (guide, hold-down, guide and hold-down, line stop).