CST系列井套管保護器設計有可回收聚乙烯，覆蓋外露井套管銷端上的短螺紋。 非常適合鉆機準備出貨。 包括易于拆卸的撕裂環。 標準負載保護。 材料：低密度聚乙烯 標準顏色：黑色
CST Series well casing protectors are designed with recyclable polyethylene that cover short threads on exposed well casing pin ends. Excellent for rig ready shipments.
Material: Low-Density Polyethylene Standard Color: Black
Thread Type
API Class
To Fit Casing
STC SHORT THREAD
STANDARD DUTY
4 1/2"
5"
5 1/2"
6 5/8"
7"
7 5/8"
9 5/8"
8 5/8"
10 3/4"