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ISO 15614,levle1(相当ASME)
a) full penetration butt welds qualify full and partial penetration butt welds and fillet welds in any type of joints;
全熔透对接焊焊接工艺覆盖全全熔透/部分熔透对接焊,各种形式角接焊。
—请教各种形式角接焊是不是包括全熔透/部分熔透/不熔透?
b) butt joints qualify any branch connections;
对接焊焊接工艺覆盖支管连接。
c) fillet welds qualify fillet welding only;
填角焊焊接工艺仅覆盖填角焊
—请教这里fillet welds仅是不熔透的填角焊吗,如果不是,那填角焊不能覆盖全熔透/部分熔透/填角焊
level2
a) butt welds qualify full and partial penetration butt welds and fillet welds, while fillet weld tests are required where T-joints are performed by fillet
welds or partial penetration butt welds in the predominant form of welded connections in relation to the design and production welding;
a合格的对接焊焊接工艺覆盖全熔透或部分熔透的对接焊和角接焊,但是当产品主要形式为角焊缝连接,其中T型接头是角接焊或部分熔透对接焊时,需要单独做角焊缝评定
b) full penetration butt welds qualify full and partial penetration butt welds and fillet welds in any type of joints;
全熔透对接焊焊接工艺覆盖全全熔透/部分熔透对接焊,各种形式角接焊。
—请教a)b)是不是有不一致。
c) butt joints in pipe qualify branch connections with an angle α ≥ 60° (see Figure 4 for α);
d) butt welds in T-joints with full penetration qualify full and partial penetration butt welds in T-joints and fillet welds but not vice versa;
全熔透对接T型接头焊接工艺覆盖全熔透和部分熔透T型接头和角焊缝,反之不行
e) fillet welds qualify fillet welding only;
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