Feedback form
Send
Contacts
423930, Republic of Tatarstan, Bavlinsky district, Bavly, st. Orenburgskaya, house 2, office 1
+7 (929) 500-45-20
+7 (927) 402-75-33
info@specpromprogress.ru
FEEDBACK FORM
Send
Wellhead set-up SPP

Shut-off wellhead valve set-up - Shut-off Set-up (SS) -180х35-180х14/89-105 is used for wellhead equipment while performing surface hydraulic fracturing, for hermetization of well after hydraulic fracturing during gel destruction, well work-off after hydraulic fracturing.

Setup technical characteristics

Parameters

Value

Drift diameter, mm

78

Working pressure on discharge bore, МPа

up to 105

Pressurizer working pressure, МPа

up to 35

Hang tubing diameter, mm

89

Thread in spool for tubing hang up

NKTU 89

Standard sizes of attachment flanges for set up installation

180х35; 180х21; 180х14

Operating temperature range, °С

from -60 up to +60

Thread for discharge line connection*

3 “ Weco 1502 (Sp. Tr 136х7,2)

Type of gate valve actuator

hand gear

Permissible drawing power, applied to spool, tn

up to 50

Permissible drawing power, applied to retrievable flange spool, tn

up to 80

*Connecting threads are made in consultation with the customer

Setup parts

(to view the characteristics click on the valve element)

Pressurizer
Spool
Gate valve
Pressurizer technical characteristics

Parameter

Value

Standard size of sealing tubings

89, В89

Height, mm

325

Weight, kg

135

Shrift diameter pressurizer body, mm

120

Operating temperature range, °С

from -60 up to +60

Working pressure,  МPа

up to 35

Standard sizes of lower connecting flanges,
GOST 28919-91

180х14, 180х21, 180х35

Bottom flange out-to-out, mm

395

Bottom flange sealing gasket, GOST 28919-91/mid-diameter, mm

Art.45 / 211,1

Typical size of top connecting flange, GOST 28919-91

180х21,

Top flange outer diameter, mm

380

Top flange sealing gasket, GOST 28919-91 / mid-diameter, mm

Art. 45, art.46 / 211,1