Horizontal apparatus with elliptical bottoms (GEE)

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Description

The horizontal apparatus GEE with elliptical bottoms are used for the storage of liquids, gases and gaseous fluids under pressure. In this case, the flange connections are designed for a pressure of at least 1.6 MPa.

They can be used with liquids that have highly corrosive characteristics. For this purpose, the shells and bottoms are treated with reinforced anticorrosive protective coatings, and also exposed to thermal treatment.

The Saratov Reservoir Plant has the necessary Certificates of Conformity for the production of vessels for various purposes.

We produce horizontal apparatus GEE from several steel grade, depending on the at the Сustomer's request, the properties of the stored product and the operating conditions.

Number of material design Steel grade Shell temperature, ºC
minimum maximum
1 Vsp3sp5 GOST 380-88 -20 300
2 09G2S GOST 5520-79 -60
16GS GOST 5520-79 -40
3 12х18Н10Т (stainless steel), 10х17Н13М2Т и 10x17Н13МЗТ GOST 5632-72 -70
4 08х22Н6Т и 08х21Н6М2Т GOST 5632-72 -40
08х18G8Н2Т GOST 5632-72 -20
5 VStЗsp5+12х18Н10Т (stainless steel)
VStЗsp5+10х17Н13М2Т
VStЗsp5+10х17Н13МЗТ
VStЗsp5+08х13
GOST 10885-85
-20
6 09G2S+12х18Н10Т (stainless steel)
09G2S+10х17Н13М2Т
09G2S+10х17Н13МЗТ
GOST 10885-85
-60
09G2S+08х13
GOST 10885-85
-40

Operating conditions of horizontal vessels with elliptical bottoms

They can operate at a nominal pressure of 0.6 MPa, 1.0 MPa and 1.6 MPa.

The density of the operational product should not exceed 1600 kg/m3. Seismicity should not exceed 7 points when calculating the seismicity of all active loads. (see SP 14.13330.2011 "Construction in seismic regions. Revised edition of SNiP II-7-81")

Construction and installation of horizontal vessels GEE

Our plant produces horizontal apparatus GEE with a volume of 6.3 m3, 8 m3, 10 m3, 16 m3, 25 m3, 40 m3, 50 m3, 63 m3, 80 m3, 100 m3. The diameter of the shells varies from 1.6 m to 3 m.

Their feature is two elliptical bottoms. The housing is a cylindrical all-welded metal structure with a hatch and fittings for receiving and dispensing the stored product, and installation of technological tank equipment. All-welded construction has an increased strength.

Mounting of horizontal apparatus GEE is carried out only above the ground on metal leg supports, saddle supports or lug supports.

Working product drain can be carried out in two ways:

  • by gravity without applying additional influence on the fluid
  • under the influence of gas or compressed air

Command terms for order

GEE - 1 - 11 - 632 - 1.63 - 14 - horizontal all-welded vessel without internal devices (1) with a volume of 63 m3 (2) for pressure of 1.6 MPa (3) material design 1 (4)

Standard drawing of all-welded horizontal apparatus with elliptical bottoms and location of fittings

A GEE vessel drawing with elliptical bottoms

Dimensional characters of fittings of horizontal apparatus GEE

  Assignment Volume, m3
6.3 10 16 25 40 50 63 80 100
А hatch 500 500 500 500 500 500 500 500 500
B product inlet 80 100 100 150 150 200 200 200 200
V1 product outlet 150 150 150 250 250 300 300 300 300
V2 product outlet 50 50 50 50 50 100 100 100 100
N* coolant inlet 50 50 50 50 50 50 50 50 50
P* coolant outlet 50 50 50 50 50 50 50 50 50
R* for tube bundle 400 400 400 400 400 400 400 400 400
D calm down pipe 80 100 100 150 150 200 200 200 200
G overtop 150 150 150 250 250 300 300 300 300
U for tubular level gauge 20 20 20 20 20 20 20 20 20
Е for safety valve 50 50 50 100 100 100 100 100 100
J for pressure gauge 50 50 50 50 50 50 50 50 50
К for level gauge of type UB 50 50 50 50 50 50 50 50 50
L for thermometer 50 50 50 50 50 50 50 50 50
M1 reserve 50 50 50 50 50 50 50 50 50
M2 reserve 150 150 150 150 150 150 150 150 150

Fittings nominal pressure

Pressure in a vessel, MPa Flanges pressure, MPa
hatches fittings
0.6 0.6 1.0
1.0 1.0
1.6 1.6 1.6

Overall size and technical characteristics of all-welded horizontal vessels with elliptical bottoms GEE

Volume, m3 Pressure, MPa (kgs/sm2) Sizes, mm
nominal working, not more D I I1 I2 I3 I4 I5 I6 I7 I8 B1 h1 Sоб/
Sдн
Weight, kg
(with supports)
6.3 5.4 0.6 (6)
1 (10)
1.6 (16)
1600 2500 1600 450 400 1100 1400 800 560 460 1440 100 8/8 1850
8/10 1980
12/14 2605
10 9.1 0,6 (6)
1 (10)
1.6 (16)
2000 450 1500 720 655 1790 8/10 2565
10/10 2910
12/16 3630
16 13.7 0.6 (6)
1 (10)
1.6 (16)
4200 3200 5000 8/10 3270
10/10 3775
12/16 4675
25 20.9 0.6 (6)
1 (10)
1.6 (16)
2400 4500 3500 1800 825 840 2140 140 8/10 4420
10/12 5220
14/18 7015
40 34.3 0.6 (6)
1 (10)
1.6 (16)
8000 7000 8/10 6155
10/12 7365
14/18 9995
50 42 0.6 (6)
1 (10)
1.6 (16)
2800 7000 5800 600 2200 1600 1000 960 1015 2480 160 10/12 8320
12/14 9705
18/20 13555
63 52.4 0.6 (6)
1 (10)
1.6 (16)
9000 7800 10/12 9740
12/14 11435
18/20 16135
80 67.4 0.6 (6)
1 (10)
1.6 (16)
3000 10000 8700 650 1035 1090 2660 170 10/12 11455
14/14 15040
18/22 19350
100 85.4 0.6 (6)
1 (10)
1.6 (16)
13000 11700 12/12 15650
14/14 18365
18/22 23625

Drawing of horizontal vessel GEE of volume 20 m3

The drawing of GEE of volume 8 m<sup>3</sup>

The summary table of technical characteristics you can see here.

How to order the manufacture of a horizontal apparatus GEE at the Saratov Reservoir Plant?

If you are interested in the cost of a horizontal vessel GEE with elliptical bottoms, you can:

  • call at +7(8452)250-288
  • download the Questionnaire, fill it out and send it at the e-mail
  • use the "Request for quotation" form, provide contact information, and our specialist will contact you to clarify the request

Specialists of the Plant perform complex services:

  • supply of oil and gas industries with equipment of its own production
  • engineering surveys at sites
  • design of oil industry facilities
  • installation of the supplied equipment

 

See also:

Vertical apparatus with conic bottoms (VKK)Vertical apparatus with conic bottom and flat top head (VKP)Vertical apparatus with conic bottom and elliptical top head (VKE)
Vertical apparatus with elliptical bottoms (VEE)Vertical apparatus with elliptical bottoms and "jacket" (VEE)Vertical apparatus with flat bottoms (VPP)
Horizontal apparatus with conic bottoms (GKK)Horizontal apparatus with elliptical bottoms (GEE)Horizontal apparatus with elliptical bottoms and tube bundle (GEE)