PURPOSE:

The adaptors are intended for connection of drill pipe parts and connection of tools used for drilling bores.

DESIGN FEATURES:

The adaptors are produced with all standard sizes as per GOST 7360-82.
The adaptors are produced with right and left connection threads.
There are the following types of adaptors:
- П – transitional;
- M – coupled;
- Н – nipple.

NOTE:

- at the request of the customer, the adaptors may be produced of two standard sizes.

PURPOSE:

The adaptors are intended for connection of oil and compressor pipes of various diameters, as well as for underground equipment, which has connector ends with the thread for pump and compressor pipes, used for operation of oil and gas bores.

DESIGN FEATURES:

The adaptors are produced with all standard sizes as per GOST 23979-80.
The adaptors are produced with right and left connection threads.
There are the following types of adaptors:
- П - adaptors with the thread of triangular profile for connection of smooth pipes and pipes with external upset ends;
- ПГ - adaptors with a buttress thread for connection of smooth highly hermetical pipes;
- ПБ - adaptors for connection of flush-joint pipes with external upset ends.

NOTE:

- at the request of the customer, the adaptors may be produced of two standard sizes.