3914 OS & Y Irin Joko Gate àtọwọdá
Awọn falifu ni ibamu pẹlu EN1171, MSS SP-70.
Ita yio dabaru.
Adijositabulu yio asiwaju.
Iṣakojọpọ rọpo labẹ titẹ.
Ọwọ ti a ṣiṣẹ.
Groove-Metric tabi AWWA C606 boṣewa.
Oju si oju iwọn ni ibamu pẹlu EN558-1 ipilẹ series3 ati ASME B16.10.
Irin ijoko: Idẹ tabi Irin alagbara, irin.
SS304 alagbara, irin yio.
Irin alagbara, irin fasteners: A2-70 tabi A4-70.
| Ara | irin ductile |
| Bonnet | irin ductile |
| Ijoko | idẹ |
| Yiyo | Irin ti ko njepata |
