GB/T 25027-2018 (GB/T25027-2018, GBT 25027-2018, GBT25027-2018) & related versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Similar PDF |
| GB/T 25027-2018 | English | 439 |
Add to Cart
|
4 days
|
Structure, main size and basic parameters of two pieces glass-lined steel vessels with agitator
|
GB/T 25027-2018
| Valid |
GBT 25027-2018
|
| GB/T 25027-2010 | English | 170 |
Add to Cart
|
0-9 seconds. Auto delivery.
|
Two pieces glass-lined steel vessels with agitator
|
GB/T 25027-2010
| Obsolete |
GBT 25027-2010
|
GB/T 25027-2018: PDF in English (GBT 25027-2018)
GB/T 25027-2010
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 71.120.25.220.50
G 94
Two pieces glass-lined steel vessels with agitator
搪玻璃开式搅拌容器
ISSUED ON. SEPTEMBER 2, 2010
IMPLEMENTED ON. JANUARY 1, 2011
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration Committee.
Table of Contents
Foreword ... 3
1 Scope ... 4
2 Normative references ... 4
3 Terms and definitions ... 5
4 Basic parameters and main dimensions ... 6
5 Models and technical characteristics ... 6
6 Technical requirements ... 22
7 Exit-factory documents, packaging, transport and storage ... 23
Foreword
This Standard was formulated and based on references of DIN 28136.1.2005
“The main dimensions of stirring vessels”, DIN 28136.3.2005 “Glass-lined
vessel spout head orientation and size”, DIN 28137.3.1983 “Connection size of
glass-lined vessel port reducer flange”, DIN 28140.2.1978 “Connection size of
discharge valve and glass-lined vessels PN10”, DIN 28145.3.1982 “Welding
pieces of glass-lined vessels - Lug position and size” and DIN 28151.1999
“Industrial glass-lined vessel jacketed mouth position and size”. It summarized
problems and disadvantages of HG/T 2371-2003 “Two pieces glass-lined steel
vessels with agitator” during its implementation, and combined national
manufacturing process characteristics of glass-lined equipment and present
manufacturing level.
This Standard was proposed by China Petroleum and Chemical Industry
Association.
This Standard shall be under the jurisdiction of National Technical Committee
on Glass Lining Equipment of Standardization Administration of China (SAC/TC
72).
Main drafting organizations of this Standard. Jiangyin Chemical Equipment
Plant, Changshu Huamao Chemical Equipment Co., Ltd., Ningbo Mingxin
Chemical Machinery Co., Ltd., Suzhou Xieli Chemical Equipment Co., Ltd, and
Quality Supervision and Inspection Center of Non-metallic Materials and
Equipment in Chemical Industry.
Drafting organizations of this Standard. Zibo Industrial Enamel Equipment Plant,
Jiangsu Hua Ming Mao Machinery Co., Ltd., and Tianhua Institute of Chemical
Machinery & Automation.
Main drafters of this Standard. Qian Jianfeng, Sang Linchun, Xu Guoping, Chen
Huifang, Zhou Zhiqiang, Qiu Weiping and Zhang Nan.
Drafters of this Standard. Yang Changming, Yu Haoming and Zheng Guidong.
Two pieces glass-lined steel vessels with agitator
1 Scope
This Standard specifies the terms and definitions, basic parameters and the
main dimensions, models and technical characteristics, technical requirements
and factory documents, packaging, transportation and storage of two pieces
glass-lined steel vessels with agitator.
This Standard is applicable to two pieces glass-lined steel vessels with agitator,
of which the designed pressure of inner vessel is less than or equals to 1.0 MPa,
nominal volume is greater than or equals to 50 L, less than or equals to 5000 L,
designed pressure in U-type jacket is less than or equals to 0.6 MPa, and
designed temperature of inner vessel and jacket is higher than -20°C~200°C.
2 Normative references
The following standards contain the provisions which, through reference in this
Standard, constitute the provisions of this Standard. For dated references,
subsequent amendments (excluding corrections) or revisions do not apply to
this Standard. However, the parties who enter into agreement based on this
Standard are encouraged to investigate whether the latest versions of these
documents are applicable. For undated reference documents, the latest
versions apply to this Standard.
GB 25025 Specification of glass-lined equipment for industry
HG/T 2048 Glass-lined stuffing boxes
HG/T 2049 Glass-lined Equipment H Flange
HG/T 2050 Gaskets for Glass-lined Steel Vessel
HG/T 2051 Glass-lined Agitator
HG/T 2052 Drive for Glass-lined Steel Vessel with Agitator
HG/T 2054 Clamps for glass lined vessels
HG/T 2055 Glass-lined Manhole
HG/T 2057 Mechanical seals for glass lined vessel
HG/T 2058 Glass Lined Vessel Parameter
HG/T 2143 Welding Neck for Glass Lined Steel Vessel
HG/T 2145 Hand Hole for Glass Lined Equipment
HG/T 3217 Glass lined-life up valves
HG/T 3218 Glass lined-life down valves
HG/T 20592 Steel pipe flanges and model parameters
JB/T 4712.3 Vessel supports - Part 3. Lug support
JB/T 4712.4 Vessel supports - Part 4. Bracket support
JB/T 4746 Formed Heads for Steel Pressure Vessels
3 Terms and definitions
The following terms and definitions apply to this Standard.
3.1 Two pieces glass-lined steel vessels with agitator
The glass-lined steel vessels with agitator of which the high-neck flange is set
on cylinder and has equal diameter with cylinder. The code is K and the
structure is shown in Figure 1.
3.2 Capacity for under equipment flange
The capacity that is below high-neck flange.
7 HG/T 2050 Glass-lined equipment Gasket 1 Assembly
8 HG/T 2054 Glass-lined equipment Clip Shown in Table 8 Assembly
9 HG/T 2051 Glass-lined agitator 1 Assembly Carbon steel and glass-lined steel
HG/T 3217 Glass lined-life up valves 1 Assembly
HG/T 3218 Glass lined-life down valves 1 Assembly
Table 3 Technical characteristics
Nominal volume VN/L 50 100 200 300 400 500 800
Nominal
diameter
d1/mm
L Series - - - - 800 900 1000
S Series 500 600 700 800 - - -
Capacity for under
equipment flange VJ/L 70 127 247 369 469 588 878
Full volume VT/L 101 179 324 483 583 744 1082
Jacket heat transfer area
/m2 0.54 0.84 1.50 1.90 2.40 2.60 3.70
Designed pressure /MPa Inner vessel. 0.25, 0.60, 1.0; Jacket. 0.60
Designed temperature /°C Inner vessel. 0~200, > -20~200; Jacket. 0~200, > -20~200
Agitator shaft nominal
diameter dn/mm 40 50 65
Motor power /kW 0.55 0.75 1.1 1.5 2.2 3.0
Motor model Y type or YB type series (Synchronous speed. 1500r/min)
Agitator shaft speed Anchor type, frame type agitators. 50r/min~80r/min; paddle type and impeller type agitators. 70r/min~125r/min
Transmission model W1 W2 W3
Lug support A1 A2 A3
Combination of agitator
and thermowell Refer to Table 3 and relevant standards
Glass-lined agitator shaft
seal Use according to application scope specified in HG/T 2048 or HG/T 2057
spout according to PN 1.0 of HG/T 2143.
Table 5 Head spout position, size and height
Nominal diameter d1/mm Spout position Spout size and height
500 Shown in Table 5 Shown in Table 6
600~1100 Shown in Table 6 Shown in Table 6
1200~1750 Shown in Table 7 Shown in Table 7
Table 6 Spout size and height of which d1 = 500 mm ~ 1100 mm Unit. mm
d1 H N1 N2 S1 S2 T e R hn ht hg A
500 80 40 50 50 200 190 170 175 200 15°
600 80 40 50 50 225 225 190 195 225 15°
700 125 65 80 80 270 265 220 225 250 10°
800 125 65 80 80 300 300 240 245 285 10°
900 150 100 100 100 325 325 270 270 310 10°
1000 150 100 100 100 375 375 285 285 235 10°
1100 200 100 100 100 400 400 310 310 260 10°
Table 7 Spout size and height of which d1 = 1200 mm ~ 1750 mm Unit. mm
d1 M N1 N3 N2 N4 S T e Rt R hm ht hg hn
× 400
100 100 100 100 150 420 420 420 110 350 385 330
1300 100 100 100 100 150 460 460 460 115 370 410 350
1450 100 100 100 100 150 510 510 510 115 400 448 380
1450 100 100 100 100 150 510 510 510 115 400 452 380
1600 100 100 100 100 200 600 600 580 120 430 490 405
1750 100 150 100 100 200 630 650 615 120 460 528
top according to Figure 12. Discharge outlet of condensate or liquid residues
shall be designed on jacket bottom according to Figure 13.
5.14 Support height and positioning size of equipment are shown in Table 11.
Position is shown in Figure 14. When there are higher insulation requirements,
it shall choose B type or C type lug support of corresponding specifications
according to the provisions in JB/T 4712.
Table 10 Specification, height and positions size of flange
Nominal
volume
VN/ L
Nominal
diameter
d1/mm
Spout specification Mounting size
Series
Series
L1 L2 L3/
mm
P1/
mm
P2/
mm
P3/
mm g K
h5/
mm
h6/
mm
h7/
mm
B1/
mm
B2/
mm
100 600 20 20 240 250 250
200 700 25 25 250 270 270
300 800 25 25 250 270 270
400 800 25 25 250 270 270
500 900 32 32 270 270 270
800 1000 32 32 270 270 270
1100 32 32 270 270 270
1200 40 40 270 350 350
1200 40 40 50 270 1100 350 350
310 950 510 350
1300 40 40 50 310 1300 510 350
1450 50 50 50 310 950 510 350
1450 50 50 50 310 1500 510 350
1600 50 50 50 50 310 1300 400 510 400
1600 50 50 50 50 310 1750 500 510 400
1750 65 65 65 65 310 1400 450 510 400
5000 1750 65 65 65 65 310 1850 600 510 400
at the bottom head of jacket for easy lifting and mounting.
6 Technical requirements
6.1 The design, manufacture, inspection and acceptance of two pieces glass-
lined steel vessels with agitator shall be conducted according to relevant
provisions in GB 25025.
6.2 Accessories of two pieces glass-lined steel vessels with agitator, such as
manhole, hand hole, high-neck flange, manhole flange, spout, clip, lapped
flange, transmission device, agitator, sealing device, gasket, thermowell
(including baffle), level glass an...
......
| Standard ID | GB/T 25027-2018 (GB/T25027-2018) | | Description (Translated English) | Structure, main size and basic parameters of two pieces glass-lined steel vessels with agitator | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G94 | | Classification of International Standard | 71.120;25.220.50 | | Word Count Estimation | 22,289 | | Date of Issue | 2018-12-28 | | Date of Implementation | 2019-11-01 | | Older Standard (superseded by this standard) | GB/T 25027-2010 | | Drafting Organization | Jiangsu Yangyang Chemical Equipment Manufacturing Co., Ltd., Zibo Taiji Industrial Enamel Co., Ltd., Suzhou Xieli Chemical Equipment Co., Ltd., Shanghai Special Equipment Supervision and Inspection Technology Research Institute, Hebei Dajing Daxie Chemical Equipment Co., Ltd., Changshu Huasheng Chemical Equipment Co., Ltd., Jiangyin Chemical Equipment Factory, Zibo Xingtian Industrial Enamel Factory, Zibo Huading Chemical Equipment Manufacturing Co., Ltd., Tianhua Chemical Machinery and Automation Research and Design Institute Co., Ltd. | | Administrative Organization | National Glass-lined Equipment Standardization Technical Committee | | Proposing organization | China Petroleum and Chemical Industry Federation |
|