LLC «Oil and Gas Equipment Plant «Technovek»
427430, Россия, Удмуртия, г. Воткинск, 6 км Камской железной дороги,
площадка «Сива» (а/я 125)
phone/fax: (34145) 6-03-00

Ball Valves

TU 3763-013-49652808-2007

Ball valve is designed as check or control device to be installed on pipelines with flow media temperature not exceeding +120°C.

Composition of produced fluids: technical water, oil with СО2 and H2S up to 6 %; natural gas containing liquid hydrocarbons, ethyleneglycol, methanol (СН3ОН), turbine oils, water and mechanical particles.

Resistance to the impact of the well media — K1, K2 in accordance with GOST 13846-89.

Operational temperature limits +40°C —60°C. Climatic category of the wellhead equipment — UHL(HL1) in accordance with the national standard GOST 15150-69.

Product specification level UTT-1(PSL-1) in accordance with the national standard GOST R 51365-99.

There are 2 types of the ball valves:

Ball valves are not intended for slide control of the flow.

Technical Characteristics

Nominal size DN, mm In accordance with GOST 28338-89*
Nominal pressure PN, Мpа (kg/sm2) In accordance with GOST 13846-89
Leak tightness of the gate A, in accordance with GOST R 54808-2011
Connection sizes:
- Flanges
- box endings
In accordance with GOST 28919-91 or RD 26-16-40-89
NKT thread in accordance with GOST 633-80
Diameters of chokes in the gate, * mm
- removable T-KSHd
- built- in Т-КSHd1
- built- in Т- КSHd 2

2, 3, 4, 5, 6, 7, 8, 10, 12
3, 4, 5, 6, 7, 8, 10, 12
3, 4, 5, 6, 8, 10, 12, 18
Length **, mm T-KSH:
T-KSHd (Т- KSHd1)
Т- KSHd2
110 (DN=40 mm, PN=21 МPа)
170 (DN=40 mm, PN=21 МPа)
110 (DN=40 mm, PN=21 МPа)
78 (DN=40 mm, PN=21 МPа)
Weight **, kg, no more T-KSH
T-KSHd (Т- KSHd1)
Т- KSHd2
9,5 (DN=40 mm, PN=21 МPа)
13,2 (DN=40 mm, PN=21 МPа)
10 (DN=40 mm, PN=21 МPа)
6,5 (DN=40 mm, PN=21 МPа)

Ball Valves