Ram preventer, PPG2 model

Description

Ram preventers are designed for wellhead pressurization in the process of drilling, tubing and other well development and servicing works.
As required, ram preventers can be single or twinned. This provides a variety of designs and the most rational use of space for operation and maintenance. Preventers are equipped with blank pipe or cutting rams. The control of the preventers can be manual or hydraulic.
API 16А

CHARACTERISTICS

PNS мм (in):

180-540 (7 1/16 – 21 1/4)

Working pressure МPа (PSI):

21-105 (3000-15000)

Working substance:

oil, gas, mud, water

Working temperature, °С:

from -60 to +121

M/C:

АА, ВВ, СС, DD, ЕЕ, FF, НН

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DETAILED SPECIFICATIONS

SYMBOL PNS WORKING PRESSURE  МПа/PSI
мм in 35 (5000) 70 (10000) 105 (15000)
1 PPG 180 180 7 1/16 + +
2 PPG 230 230 9 + +
3 PPG 280 280 11 + + +
4 PPG 350 350 13 5/8 + +