| Material: | alloy steel |
|---|---|
| Model Number: | 1"-1-1/2" |
| Brand Name: | ZX |
| Place of Origin: | China (Mainland) |
| Place of Origin: | China (Mainland) |
| Brand Name: | ZX |
| Model Number: | 1",1-1/4",1-1/2" |
Quick Details
Specifications
Features:
a. Special packing is equipped according to the well condition. Packing type: normal packing, packing with high water
content and fire retarded packing. The service life is 10 times longer than the normal ones.
b. Sealing assembly is added to make the wellhead self-sealed when the rod is broken to avoid well pollution and meet environment protection requirements.
c. Save time of changing packing. When changing packing, change the packing directly without venting. I
t's easy to change and save half of the time.
d. It has the self energy storage mechanism to realize self-adjusting and double the service life or more.

