Hook Blocks are hoisting tools in oil and gas fields.They are mainly used to handle drill pipes, casings and replace bits.They also can be used to obviate accidents when they are blocked.They are designed and manufactured according to API Spec 8A/8C Specification for drilling and production hoisting equipment.
Technical Specifications:
Specification | YG100 | YG150 | YG170 | YG250 |
额定载荷(kN) Rated Capacity | 890 | 1350 | 1700 | 2250 |
滑轮数/直径(mm) Sheave Qty/Dia | 3/609.6 | 4/915 | 5/915 | 5/915 |
钩体形式 Hook Style | 3-hook | 3-hook | 3-hook | 3-hook |
钢丝绳直径(mm) Wire Line OD | 25.4 | 26/29 | 29 | 32 |
吊钩打开尺寸(mm) Hook Opening Dimension | 一 | 165 | 180 | 190 |
弹簧行程(mm) Spring Travel | 一 | 180 | 180 | 180 |
外形尺寸(mm) Dimension | 1685×675×510 | 3195×960×616 | 3307×960×616 | 3450×970×850 |
重量(kg) Weight | 1010 | 3590 | 4585 | 4732 |