The utility model relates to a heat resistant high-strength metal nozzle sheath comprising locking teeth, auxiliary positioning ears and a metallicsheath.
本实用新型涉及耐热高强金属水口套，其由锁紧齿、辅助定位耳和金属套组成。
2
The sheath can include any suitable barrier material, and can, for example, contain one or more metallic materials.
所述护套可包含任何合适的屏障材料，且 可（例如）含有一种或一种以上金属材料。
3
Composite stainless steel tube fiber unit, High strength steel wire armored inside. Hermetically metallic sealed, HDPE sheath.