“BITTEKHNIKA” LLC was founded in 1996. Through all these years of successful experience we have developed a sustainable manufacturing system of oilfield equipment.
The Threaded Die Collar LKz is used for gripping by screwing over external surface to retrieve tubular parts of strings during fishing operations in the well.
The Threaded Open-Ended Die Сollar LKs is used for gripping by screwing over outer surface of pipes, upset parts of pipes, couplings, joints and subsequent extraction of drill, tubing or casing strings during fishing operations in the well.
The Plain Die Collar With Cutlip Guide LKGz is used to retrieve string elements by catching external cylindrical surface during fishing operations in the well.