Необходимые детали
Доставка:Доставка, авиаперевозка, наземная перевозка, морская перевозка
Введение в продукт
1.The design and fabrication of swivels conform to API 8C, SY/T5530 and related technical standards.
2.High quality alloy steel for bearing parts.
3.The wash pipe and the packing device are box integrated structure, which is easy to replace.
2.High quality alloy steel for bearing parts.
3.The wash pipe and the packing device are box integrated structure, which is easy to replace.
Детали продукта
