●搭接厚度t不小于公称壁厚
●搭接平面可按顾客要求加工成同心的锯齿状槽或螺纹槽
●适用于与SCH40s或更薄的不锈钢管子连接
●B型圆角半径只对MSS
SP-43翻边短节有效
●Minimum
lap thickness shall not be less than nominal wall
thickness.
●Contact
faces of stub ends shall have a concentric serration or spiral
according to the purchaser's requirements.
●These
lengths and radius apply for schedule 40s or thinner stainless steel
pipes.
●Radius
of fillet B is only effective to MSS SP-43 lap joint stub ends. |