วาล์วผีเสื้อ
|
Body Material Cast Iron |
Disc Material Stainless Steel 304 |
|
Connection 10K/PN10 |
Seat EPDM |
|
Operation Hand Lever |
|
Body Material Cast Iron |
Disc Material Stainless Steel 304 |
|
Connection 10K/PN10 |
Seat EPDM |
|
Operation Hand Lever |
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TH 