|
|
(lin) ϵ : |
|
v Ӎ QQ: |
|
Y|(zh)C: |
|
Ϣ: |
Ѻˌ(sh) |
(jng)I(yng)ģʽ: |
|
I(yng)a(chn): |
|
ڵ^(q): |
|
(yng)a(chn)Ʒ: |
|
|
|
|
|
|
|
|
(yng) òPʽֹy~[ʽyJIS F7371
|
|
|
(bio)5KTFʽֹyJISF7372̖(ho):JISF7372mý|(zh):ͺ}(dng)ˮضt120oˮQ:0.5MPa5KQͨ:DN50-DN250mBӘ(bio)(zhn)JISB2210 |
|
2024-10-14 |
2025-10-14 |
|
|
|
|
|
|
(yng) ÷mֹyTF~ֹyCB/T3478-92
|
|
|
÷mֹyTF~ֹyCB/T3478-92ֹyָ]Ay겢|(zh)a(chn)(dng)(li)|(zh)һNyTԄ(dng)yַQֹyyyxyy\(yn)(dng)ʽ |
|
2024-09-15 |
2025-09-15 |
|
|
|
|
|
(yng) òPppmֹyAyCB/T4303-2013
|
|
|
pmֹyAyCB/T4303-2013ֹyָ]Ay겢|(zh)a(chn)(dng)(li)|(zh)һNyTԄ(dng)yַQֹyyyxyy\(yn)(dng)ʽ |
|
2024-09-15 |
2025-09-15 |
|
|
|
|
|
|
|
|
|
|
|
|