Releasing and Reversing Spear
Releasing and reversing spear provides a dependable. inexpensive. and simple means of engaging a fish internally. These Spears assure positive engagement easy release from the fish when desired and easy re-engagement after the spear has been released. It is specifically designed to engage the reversing tools.
DLM-T type reversing spear in reversing operation owns two functions which can go fishing and transfer left-hand torque at the same time. It is a special internal fishing and reversing tool which can replace left-hand taper tap.
As one of the most professional oil & gas drilling companies, we provide china mud pump parts, spear fishing tool, hammer unions for saleand etc. Want to know more? Please contact us.
在线联系供应商
Other supplier products
 |
Fig 1002 Hammer Union | Fig 1002 Hammer Union Working Pressure: 10,000psi (690 bar) through 4-inch sizes; 7,500 psi (517bar), 5-and 6-inch sizes Features: Replaceable,lip... |
 |
Fig 400 Hammer Union | Among all the oilfield equipment companies, Rundong is your best choice. We offer all kinds of discharge manifold equipmentwith high-performance an... |
 |
Cylindrical Roller Bearing | Dezhou Rundong Petroleum Machinery Co., Ltd,oilfield equipment companies, is a professional company with 20 years history in manufacturing of oil ... |
 |
Releasing Spear | In Drilling and word over operation LM-T type releasing spear is a tool mainly used for fishing of drill pipe oil pipe and casing from fish hole, I... |
 |
Choke Valve | Technology Specification: The design meets the requirement of API SPEC 6A. Nominal bore:21/16″-41/16″ Rated working pressure: 20... |
Same products
 |
OEM 定制卧式 LB 系列冰箱润滑油齿轮泵 | 卖方: 河北盛辉泵业 | LB 系列冷冻机齿轮泵适用于输送粘度在 200°E （1500mpa.s）以下，无固体颗粒杂质，温度不高于 120° 的各种机械油、透平油及其它性质相近，性能平稳的介质。该设备结... |
 |
OEM 定制卧式 LB 系列冰箱润滑油齿轮泵 | 卖方: 河北盛辉泵业 | LB 系列冷冻机齿轮泵适用于输送粘度在 200°E （1500mpa.s）以下，无固体颗粒杂质，温度不高于 120° 的各种机械油、透平油及其它性质相近，性能平稳的介质。该设备结... |
 |
新款 YHCB 系列可移动卧式圆弧齿轮输油泵 | 卖方: 河北盛辉泵业 | YHCB 系列圆弧齿轮泵专为输送高粘度流体（如油、树脂和化学溶液）而设计。这些泵广泛应用于需要精确可靠地处理流体的行业，包括石化、食品加工和制药行业。它们设计坚固、流量控制精确、易于维护，是需要... |
 |
便携式WCB系列不锈钢高粘度柴油齿轮输送泵 | 卖方: 河北盛辉泵业 | WCB齿轮油泵重量轻，体积小，携带移动方便。结构采用联轴器与介质隔离，联轴器单独润滑，齿轮采用合金钢，采用特殊的热加工工艺，表面硬度可达HRC60以上，耐磨性强，使用寿命长。与其它普通型泵相比，... |
 |
库存 ZYB 系列不锈钢废重油输送高压齿轮泵 | 卖方: 河北盛辉泵业 | ZYB系列废油泵用于抽送温度不高于200℃，粘度不大于150mm2/S含有非金属杂质的重油、柴油、煤焦油及粮油、化工、建材、日化等产品中的杂质。本机采用自密封润滑设计，间隙自动调整结构，零件采用... |
