Mini pleat H13 HEPA filter is one of the most widely used HEPA filter for clean rooms because of its advantage of small size, light weight, easy installation.Its filtering efficiency is 99.99% at 0.3um particles.
Stainless Steel Casing Centralizer
The casing centralizer is used to centralize the casing in the borehole to ensure the even solidification of cement slurry within the annul...
Hf Drill Rod1. High efficiency, long use life, low price2. Application: concrete, granite, marble, refractory materia
Specialisted in producing varies kinds of diamond core barre...
Wireline Drill Rod With Certification Of High Quality Material Specifications:
1. high quality alloy tube2. thru-wall heat treated tube body3. consiste...
We manufacture a range of high quality tubular products from high tensile cold drawn and hot finished seamless steel tubes.For produce the high quality drill rods...