Standard 4v dies,V16,V22,V35,V50 with 85 degree and 88degree. the size is 60*60mm, material 42CrMo4.the weight is 15.7kg. the material is 42CrMo4, hardness is HRC47+/-3.
Agricultural Machinery Bearing GW208PPB8 With Material Chrome Steel And Standard Dimensions Are, Bore size:1.1250 in*Outside diameter:3.1496 in Overall width:1.4375 in
ball bearing 6001 is bearing with 12X28X8mm,normally we produce with high quality Chrome steel Gcr15 ,if you need under water ,we can produce with stainless steel material .
G654 Dark Grey granite is the most popular dark grey granite in China.
G654 Granite Stone Includes Old G654 Granite, New G654 Granite. The Old type include Padang Dark Granite, Impala Black Granite.
Solar water treatment is a type of portable water purification that uses solar energy to make biologically-contaminated water clean. ... One method for solar water disinfection (also called SoDis) uses solar energy to make water contaminated with bacteria, viruses, protozoa and worms safe to drink.