800MM IADC737 horizontal directional drilling bits for trenchless
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit;
2.Sliding bearing forms, palm-axis surfacing tooth carbide layer, inner cone hole silver;
3.Bearing O-ring wear-resistant, high-temperature high in saturated nitrile rubber;
4.Adopt limit the pressure and prevent drilling fluid into the lubrication system-wide rubber reservoir bag;
5.Use of high strength and high toughness carbide teeth.
在线联系供应商
Other supplier products
 |
Ranking brand MT tricone bits for sale | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit;2.Sliding bearing forms, palm... |
 |
4 5/8" IADC637 water well tci rock bit with high rotary speed | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
 |
6" 5 blades PDC drill bits for oil drilling | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
 |
8 1/2" IADC127 single roller bits for hole opener | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit;2.Sliding bearing forms, palm... |
 |
559MM IADC537 rock reamer/drill hole opener for water well reamer bit | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
Same products
 |
Full automatic double end terminal crimping machine 2Pin flat wire | 卖方: 816004 | product link: Features Full automatic terminalcrimping machine, using high-tech frequency con... |
 |
桥式双端剪力梁式称重秤QSF50~75klb适用于电子汽车衡 | 卖方: 宜兴市三维电气制造有限公司 | 桥式双剪力梁，独特的浮支承结构 自复位，具有良好的侧力和抗冲击性能 防潮密封，适用于恶劣环境 安装简单，使用方便，互换性好 适用于电子汽车衡、铁路衡、料斗秤及各种特殊秤。 |
 |
用于筒仓称重称重传感器1t-20t | 卖方: 宜兴市三维电气制造有限公司 | 与托利多FW称重模块完全兼容;额定载荷: 500kg ~ 20000kg;结构独特，可方便地安装在各种槽罐上;三种顶板结构(固定式、半浮动式、浮动式)可以消除槽罐因热涨冷缩带来的称量误差;支撑螺... |
 |
S 类型 负载 细胞 , 张力 和 压缩 高精度合金钢200 -5000kg S型称重传感器，适用于机电秤、吊车秤、料斗秤 | 卖方: 宜兴市三维电气制造有限公司 | TSH型钢制“S”型称重传感器，承受拉、压外力均可，输出对称性好，结构紧凑、安装方便，规格齐全。可用于制造机电结合秤、吊钩秤、料斗秤及各种专用秤、工艺秤等。 |
 |
600*600 ceiling panel machine | 卖方: Foshan lesheng metal machinery co.,ltd |
