Product Description
Brief introduction of products
1.Products basis:
A. Rolled steel
B. Polyethylene
C. Pigment of plastic
Product quality: Completely accord with trade standard of SY/T5991-94. The products is smooth, no discontinuous screw thread, no impurity, no slip, and no felting with screw thread of steel tube, and can be applied between –46 and 66 degree centigrade and deposited for more than one year.
Products uses: This product is the necessary counterpart of special petrol steel tube, aiming to protect the screw thread of steel tube, in case of being damnified due to being measurably impacting in transportation and loading and unloading.
Product specialty: With pretty appearance, various variety and complete specs from 2 3/8" to 20" petrol tube, bushing screw thread protector all ready, and manufacture special fastener according to the requirement of customers.