Lead Lining Bromine T22 Un Portable ISO 20FT Tank Container 8.32m3 (Bromine Br2 isotanks UN1744)

• Customization: Available
• Certification: CSC, BV ASME CCS Ts
• Material: Lead Lining Steel
• Model NO.: T22 UN Portable ISOTank
• Size: 6058*2438*2591mm
• Modle: Ycg8320L-X Cylinder
• Un1744: T22 Un Portable Tank
• Temperature: -40~65 C
• M.W.P.: 0.667/-0.103 MPa @65 C
• Coating /Lining: 6 mm-8mm Lead Lining
• Stacking: 213000kg
• Tank Material: SA-516m Gr.485
• 20FT Frame: Q355D/SPA-H
• Length: 20′
• Gross Weight: 36T
• Experice: 10 Years
• Frame Size: 20ft
• Life Span: 25 Years
• Color: Customized
• After-sales Service: 24hours
• Warranty: 1 Year
• Volume: 6350L-9320 L
• Producing Period: 10months
• Transport Package: Road
• Specification: YCG8320L-X
• Trademark: DTAU
• Origin: Cn
• HS Code: 8609001200
• Production Capacity: 3000
• Package Size: 605.80cm * 243.80cm * 243.80cm
• Package Gross Weight: 7890.000kg

Product Description

Lead Lining Bromine T22 UN Portable ISO 20ft Tank Container 8.32m3 (Bromine Br2 isotanks UN1744)
 

6.67Bar 20K2 ISOTank  UN1744 IMDG/ADR/RID  BROMINE    BROMINE SOLUTIONN...…(UN1744

TC IMPACT APPROVED Bromine Storage Tanks

ISO's ranging in capacity from 6870 Liter to 8230 Liter ,9130 Liter Capacities.
 
T22 UN Portable Tank YCG8320L-X  Cylinder

-40~65ºC

Tank  Steel :SA-516M Gr.485  Q355D/SPA-H

ASME  Div.1,
IMDG CODE,
ADR/RID,
49CFR,
TIR,
US-DOT,
T22 UN Portable Tank                        

36000Kg

0.667/-0.103 Mpa @65ºC

6 mm-8mm  Lead Lining

213000Kg

lead lined shipping containers have a homogeneous chemical lead lining installed as per all regulatory bodies requirements.
Bromine ISO Tank Container Handling Instructions
Liquid bromine tank containerBromine ISO Shipping Containers 
N1      DN500    PN16 HG/T20592-2009   MFM    Man Hole
N2      DN65     PN16  HG/T20592-2009  RF      Safety Valve
N3 1"  Class150  ASME B16.5-2017         RF      Gas Valve
N4 1.5" Class150  ASME B16.5-2017        RF      Unloading
N5 1.5" Class150  ASME B16.5-2017        RF      Loading
 new bromine ISO tank containerLined Bromine Containers, Bromine ISO Tanksolutions for Bromine transport tank 
Images of Bromine Tank Container

Bromine Storage and Process Vessels 
the general design consists of a 20' ISO frame and a tank made of carbon steel with internal lead-lining. The tanks are equipped with a manhole of 20" nominal size. The manhole is located on the top of the tank approx. in the centre of the shell. A working platform is installed in the area of the manhole. The platform is located all around the manhole. Mounting ladders are installed on both longitudinal sides. Filling, discharge and safety devices are installed on top of the manhole covered and protected by dome cover. The frame dimensions: 20' x 8' x 8' = 6058 x 2438 x 2438 mm. The frame is equipped with corner castings according to ISO regulations. Further handling devices are not installed.

For the handling of the tank containers procedures as following are permitted. Lifting / transfer • by spreader fixed to all upper corner castings. This is the preferred method. • by using of traverses and ropes of sufficient strength. The ropes have to be equipped with suitable and approved arresting devices which have to be fixed to the lower corner castings.
Attention: The handling of the containers by using fork lift or similar device is not allowed. Transportation • by truck or freight train using vehicles equipped with approved twist locks which have to be in accordance with the relevant ISO -regulations. • by vessels observing the regulations of stowage, separation and lashing. Special container vessels should be preferred. Attention: In case of transportation by truck or train total weight and dimensions have to be checked and compared with perhaps existing limitations. Unloading Of Bromine from ISO Containers (Three Valve) The ISO containers used for transportation of Bromine are of lead lined. So care shall be taken to ensure that no moisture / atmospheric air enters into the container.
  Chemical Tank Container for  Storage Transport Ammonia Water, Hydrochloric Acid, Phosphoric Acid, Hydrogen Peroxide ,Caustic Soda 24KL Lined PE

Detailed Photos

Chemical Tank Container 

 

 

T Code System Classifications for ISO Tank Containers

 

The IMO classifications for ISO Tank Containers has been replaced by the 'T' code system.

The T-Code system specifies the test pressure of each type of tank container, its shell thickness, the pressure relief set-up and the bottom and top outlet arrangement. T-Code instructions apply to dangerous goods in classes 1 and 3 through 9. Class 2.

The T-Code system for tank containers was introduced in 2001. The T-Code system identifies tank containers from T1 through T22 and identifies the type of cargoes each container is designed to carry.

ISO tank containers have to be manufactured in accordance with strict international codes fCryogenic Tank Container T70or worldwide carriage of by liquids whether by land or sea.

Whilst the following isn't a complete listing of the IMO types, it provides an indication of the original system of classification.

IMO Type 1 - Hazardous Tanks - approved for transportation of substances of Class 1 and Classes 3 through 9 where the liquids have a flashpoint of less than 0°C. Some examples of the types of liquids include explosives, flammable liquids, corrosive and toxic substances.

IMO Type 2 - Low Hazardous Tanks - approved for transportation of Class 3 substances that have a flashpoint of 0 - 61°C. Some examples of combustible liquids include diesel and cooking oils.

IMO Type 5 - Gas Tanks -  approved for transport of non-refrigerated liquefied gases of Class 2.

T Code System for ISO Tank Containers and specifications:

T-Code	Minimum Test Pressure (bar)	Minimum Shell Thickness	Pressure-Relief Requirements	Bottom Opening Requirements
T1	1.5	> or = 6mm	normal	2 shut-off devices (Int + Ext)
T2	1.5	> or = 6mm	normal	3 shut-off devices (Int + Ext + cap/blank)
T3	2.65	> or = 6mm	normal	2 shut-off devices (Int + Ext)
T4	2.65	> or = 6mm	normal	3 shut-off devices (Int + Ext + cap/blank)
T5	2.65	> or = 6mm	normal + rupture disc	Not Allowed
T6	4	> or = 6mm	normal	2 shut-off devices (Int + Ext)
T7	4	> or = 6mm	normal	3 shut-off devices (Int + Ext + cap/blank)
T8	4	> or = 6mm	normal	Not Allowed
T9	4	6mm	normal	Not Allowed
T10	4	6mm	normal + rupture disc	Not Allowed
T11	6	> or = 6mm	normal	3 shut-off devices (Int + Ext + cap/blank)
T12	6	> or = 6mm	normal + rupture disc	3 shut-off devices (Int + Ext + cap/blank)
T13	6	6mm	normal	Not Allowed
T14	6	6mm	normal + rupture disc	Not Allowed
T15	10	>or = 6mm	normal	3 shut-off devices (Int + Ext + cap/blank)
T16	10	> or = 6mm	normal + rupture disc	<3 shut-off devices (Int + Ext + cap/blank)/td>
T17	10	6mm	normal	3 shut-off devices (Int + Ext + cap/blank)
T18	10	6mm	normal + rupture disc	Not Allowed
T19	10	6mm	normal + rupture disc	3 shut-off devices (Int + Ext + cap/blank)
T20	10	8mm	normal + rupture disc	Not Allowed
T21	10	10mm	normal	Not Allowed
T22	10	10mm	normal + rupture disc	Not Allowed

 T Code System for ISO Tank Containers and specifications:

In addition to the above types of ISO tank container, there are 2 others, namely, a T50 and a T70.

The T50 is a gas tank and has a minimum test pressure of 57.6 bar. Under the IMO system, this was classified IMO5.

The T70 is a cryogenic tank container designed for carrying liquefied gases. Under the IMO system, this was classified IMO7.

Product Description

Tank container main Technical Parameters

DTA  T22 Tank Container	• Liquid Bromine Br2, • Free from acids • Recommended water content 0.005% or less • Maximum allowable water content 0.1%
Name	20ft tank container
Model	T22/ DTAU
Medium	Liquid bromine UN1744
Volume L	8320
External Dimension Mm	6058*2438*2438 20' x 8' x 8'
Tank Size Mm	φ1500*5600
Design Pressure Bar	6.67
Test Pressure Bar	10
Design Temperature Range	-40ºC~65ºC
Can Body Material	SA516M Gr485
Nominal Shell Thickness Mm	10.13,12
Seal Thickness Mm	10.13,12
Anti Corrosion In Tank	LING LEAD 3-6mm
Net Weight Of Tank Kg	≈7800
Operation Quality Kg	36000
Max Play Loading Kg	28200
Loading And Unloading Type	Top
Accessories Configuration	Safety valve+bursting disc * 1, DN65 Gas phase valve * 2, DN40 Liquid phase valve (including siphon and liquid trap) * 1, DN40 Manhole * 1, DN500
Design/Manufacturing Standards	IMDG   CODE 2016,ADR/RID,49CFR,TIR,    USDOT,T22 UN Portable Tank,   ASME BPVC Sec. Div.1-2017,GBC 46145
Third Party Inspection	BV/ ASME /TS
Attention:	The handling of the containers by using fork lift or similar device is not allowed. Transportation • by truck or freight train using vehicles equipped with approved twist locks which have to be in accordance with the relevant ISO -regulations. • by vessels observing the regulations of stowage, separation and lashing. Special container vessels should be preferred. Attention: In case of transportation by truck or train total weight and dimensions have to be checked and compared with perhaps existing limitations. Unloading Of Bromine from ISO Containers (Three Valve) The ISO containers used for transportation of Bromine are of lead lined. So care shall be taken to ensure that no moisture / atmospheric air enters into the container.   Dong Run ZE recommend Teflon lined rubber hoses for the unloading of the trucks.

 

 

20FT tankcontainer

30FT tank container

40FT tank container

Overall dimension(mm)

6058×2438×2438/2591

9144×2438×2438/2591

12192×2438×2438/2591

Working temperature(ºC)

-12C-50C

ISO 40' LNG Tank Container	Bitumen tank container	ISO 20' Tank Container
IMO 1 Shell made from 316 Stainless Steel Capacity of 12,000 - 26,500 litres nominal MAWP of 4 bar For transport of: Hazardous liquids Available in 7.65, 10, 20, or 30 foot sizes Swap-bodies 7.65m and 7.82 (30,000-35,000 litres) Heating by steam or electric heating (optional)   IMO 0 Shell made from 316 Stainless Steel Capacity of 12000 - 26500 litres nominal MAWP of 4 bar For transport of Wine Fruit Juices Vegetable Oils Mineral Oils Non-hazardous Oils Available in 20 foot / 6 metres Swap-bodies 7.65m and 7.82 (30,000-35,000 litres) Heating by steam or electric heating (optional)	IMO 2 Shell made from 316 Stainless Steel Capacity of 12,000 - 26,500 litres nominal MAWP of 1.75 bar For transport of:Low Hazardous liquids Available in 7.65, 10, 20, or 30 foot sizes Swap-bodies 7.65m and 7.82 (30,000-35,000 L) Heating by steam or electric heating   Bitumen Tank Containers Shell made from Carbon Steel Capacity of 20,000-25,000 litres nominal MAWP of 1.75 bar Low Hazardous liquids Available in 20 or 30 foot sizes Heating by direct flame, hot oil or electric heating   Cement Containers Capacity of 17.5 - 25 cubic metres Pressure discharge Road transport tank container T4,T6,T7,T8,T9, T10,T11,T14,T50 portable tank;   PE Lined steel tanks for hydrofluoric acid liquid ,hydrochloric acid ,sodium hypochlorite HCl,NaOH,NaClO liquid etc.	IMO 5 Shell made from 316 Stainless Steel Capacity of 15,000 - 25,500 litres nominal MAWP of 1.75 bar For transport of gases, including: Propane Butane Refrigerants Available in 20, 30 or 40 foot sizes IMO 7 Shell made from 316 Stainless Steel or Carbon Steel Capacity of 20,000 - 24,000 litres nominal MAWP of 8 bar For transport of cryogenic gases, including: LNG Available in 10, 20, 30 or 40 foot sizes Offshore Shell made from 316 Stainless Steel Capacity of 2,000 - 10,000 litres MAWP of 5 bar For transport of gases, including: Hazardous chemicals Acid Petroleum Available in 8 x 8 x 10 sizes

The Main Technical Parameters of Tanks (ASME Standard)
Item	Loading Medium	Model	Capacity (m3)	Design Pressure (Mpa)	Design Temperature (c)	Tank Material	Nominal Tank Thickness (mm)	Insulation	Tare weight (Kg)	Max. Gross Weight (Kg)	Dimension (LX WX H)(mm)	Loading Method
1	R134a	T50	24	1.38	-40 /+55	SA-612N	11	Sunshade	6400	34000	6058 X 2438 X2591	Down load unload
2	R22		22	2.1	-40/+50		18		8800
3	R143a		22	2.42			20		9500
4	R125		22	2.75			21		9500
5	R32		20	3.44			25		10900
6	AHF	T19	21	1.0	-40/+55	SA516M NGr.485	12	No	6900			Up load unload
7	Trichlorosilan	T14	21	0.5	-40/+50	Q345R (16MnR)	12	No	6780	34000	6058 X 2438 X2591
8	Liquid Chlorine	T50	20	1.7	-40/+50		16		8300
9			21.72	1.62			16		8900
10	Liquid Ammonia	T50	21.6	2.2	-40/+50	06Cr19Ni10	22	Packing Insulation	11970
11	SO2	T20	21	1.03	40 /+60	16MnDR	12	No	6900
12	Cryogenic Liquid	T75	19.8,20	0.75-2.35	-196/+50	Inner Tank: 06Cr19Ni10 Outside Tank:Q345R		Vacuum With Mutli-wrapped	8600/12880			Down load unload
The Main Technical Parameters of Tanks (China Standard)
Item	Loading Medium	Model	Capacity (m3)	Design Pressure (Mpa)	Design Temperature (c)	Tank Material	Nominal Tank Thickness (mm)	Insulation	Tare weight (Kg)	Max. Gross Weight (Kg)	Dimension (LX WX H)(mm)	Loading Method
1	R134a	T50	24	1.38	-40 /55	Q345 (16MnR)	12	Sunshade	6500	34000	6058 X 2438 X2591	Down load unload
2	R22		20	2.1	-40/+50		16		7850
3			24				18		9100
4	R125		22	2.75			22		9900
5	R32		22	3.44			28		12000
6			23.7		-40 /55				12700

Certifications

Packaging & Shipping

FAQ

1.Are you trading company or manufacturer ? 

We are Group Corporation manufacturer ,have Group Factories Contractor.

2 .Can I have samples of this type of product to test the quality?
Yes, you can buy any sample to test the quality,our MOQ is 1 unit.

3. What's the delivery time and can you lower the price? 
It depends on your order.The delivery time is within 30 workdays after we received your prepayment. If you have placed an order of large quantities, then,of course, the price can be lowered.
 

4.Can you supply some quick-wear parts? 

Yes, we can supply the parts as your request,such as traction,traction pin,balance beam and plate spring,hanging accessories,turntable,all kinds of brake pads,brake pan, bearings,etc.
 

6.Do you have any used products for sale? 

We have products in stock for choices,the prices are favorable,we'll show you our stock products if you need. 

7.What's the payment terms?

TT 30% as deposit, balance before shipment by TT or at sight.

8. How to guarantee customers get the goods smoothly after they payment? 
Don't worry,dear.We have joined the trade assurance,you can place the order by trade assurance,if we don't delivery products, the deposit will be returned to you. 

9.How can you ensure the quality of the products? 

Don't worry,dear.We have joined the trade assurance,if the products have quality problems when you received them,the payments can be refund to you.

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Anhydrous  Container 20FT 24000L

Steel Lined LDPE aslo for HCL(max 35%), NaOH (max 50%), NaCLO (max 10%), PAC (max 17%),H2SO4(60%,98%) ,HF ( 48%),H3PO4 (10%-85%),NH3. H2O,H2O2 (30%)

T23 PORTABLE TANK INSTRUCTION T23

UN No.	Substance	Minimum test pressure (bar)
3109	ORGANIC PEROXIDE, TYPE F, LIQUID tert-Butyl hydro- peroxidea, not more than 72% with water Cumyl hydro-peroxide, not more than 90% in diluent type A Di-tert-butyl peroxide, not more than 32% in diluent type A Isopropyl cumyl hydro- peroxide, not more than 72% in diluent type A p-Menthyl hydro- peroxide, not more than 72% in diluent type A Pinanyl hydro- peroxide, not more than 56% in diluent type A	4
3110	ORGANIC PEROXIDE TYPE F, SOLID Dicumyl peroxideb	4
3119	ORGANIC PEROXIDE, TYPE F, LIQUID, TEMPERATURE CONTROLLED	4
	tert-Amyl peroxyneodecanoate, not more than 47% in diluent type A
	tert-Butyl peroxyacetate, not more than 32% in diluent type B
	tert-Butyl peroxy-2- ethylhexanoate, not more than 32% in diluent type B

  
a Provided that steps have been taken to achieve the safety equivalence of 65% tert-Butyl hydroperoxide and 35% water.
b Maximum quantity per portable tank: 2000 kg. 
 

UN No.	Substance	Minimum test pressure (bar)	Control tempe- rature	Emergency temperaturef
3119 (Cont'd)	tert-Butyl peroxypivalate, not more than 27% in diluent type B		+5 °C	+10 °C
	tert-Butyl peroxy- 3,5,5-trimethyl- hexanoate, not more than 32% in diluent type B		+35 °C	+40 °C
	Di-(3,5,5-trimethyl- hexanoyl) peroxide, not more than 38% in diluent type A or type B		0 °C	+5 °C
	Peroxyacetic acid, distilled, type F, stabilizedd		+30 °C	+35 °C
3120	ORGANIC PEROXIDE, TYPE F, SOLID, TEMPERATURE CONTROLLED	4	c	c
3229	SELF-REACTIVE LIQUID TYPE F	4
3230	SELF-REACTIVE SOLID TYPE F	4
3239	SELF-REACTIVE LIQUID TYPE F, TEMPERATURE CONTROLLED	4	c	c
3240	SELF-REACTIVE SOLID TYPE F, TEMPERATURE CONTROLLED	4	c	c

 
 

UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated; respectivelya	Openings below liquid level	Maximum filling ratio
1005	Ammonia, anhydrous	29.0 25.7 22.0 19.7	Allowed	0.53
1009	Bromotrifluoromethane (Refrigerant gas R 13B1)	38.0 34.0 30.0 27.5	Allowed	1.13
1010	Butadienes, stabilized	7.5 7.0 7.0 7.0	Allowed	0.55
1010	Butadienes and hydrocarbon mixture, stabilized		Allowed
1011	Butane	7.0 7.0 7.0 7.0	Allowed	0.51
1012	Butylene	8.0 7.0 7.0 7.0	Allowed	0.53
1017	Chlorine	19.0 17.0 15.0 13.5	Not Allowed	1.25
1018	Chlorodifluoromethane (Refrigerant gas R 22)	26.0 24.0 21.0 19.0	Allowed	1.03
1020	Chloropentafluoroethane (Refrigerant gas R 115)	23.0 20.0 18.0 16.0	Allowed	1.06
1021	1-Chloro- 1,2,2,2-tetrafluoroethane (Refrigerant gas R 124)	10.3 9.8 7.9 7.0	Allowed	1.20
1027	Cyclopropane	18.0 16.0 14.5 13.0	Allowed	0.53

 

UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated; respectivelya	Openings below liquid level	Maximum filling ratio
1028	Dichlorodifluoromethane (Refrigerant gas R 12)	16.0 15.0 13.0 11.5	Allowed	1.15
1029	Dichlorofluoromethane (Refrigerant gas R 21)	7.0 7.0 7.0 7.0	Allowed	1.23
1030	1,1-Difluoroethane (Refrigerant gas R 152a)	16.0 14.0 12.4 11.0	Allowed	0.79
1032	Dimethylamine, anhydrous	7.0 7.0 7.0 7.0	Allowed	0.59
1033	Dimethyl ether	15.5 13.8 12.0 10.6	Allowed	0.58
1036	Ethylamine	7.0 7.0 7.0 7.0	Allowed	0.61
1037	Ethyl chloride	7.0 7.0 7.0 7.0	Allowed	0.80
1040	Ethylene oxide with nitrogen up to a total pressure of 1MPa (10 bar) at 50 °C	- - - 10.0	Not Allowed	0.78
1041	Ethylene oxide and carbon dioxide mixture with more than 9% but not more than 87% ethylene oxide		Allowed
1055	Isobutylene	8.1 7.0 7.0 7.0	Allowed	0.52

 

UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated respectivelya	Openings below liquid level	Maximum filling ratio
1060	Methylacetylene and propadiene mixture, stabilized	28.0 24.5 22.0 20.0	Allowed	0.43
1061	Methylamine, anhydrous	10.8 9.6 7.8 7.0	Allowed	0.58
1062	Methyl bromide with not more than 2% chloropicrin	7.0 7.0 7.0 7.0	Not Allowed	1.51
1063	Methyl chloride (Refrigerant gas R 40)	14.5 12.7 11.3 10.0	Allowed	0.81
1064	Methyl mercaptan	7.0 7.0 7.0 7.0	Not Allowed	0.78
1067	Dinitrogen tetroxide	7.0 7.0 7.0 7.0	Not Allowed	1.30
1075	Petroleum gases, liquefied		Allowed
1077	Propylene	28.0 24.5 22.0 20.0	Allowed	0.43
1078	Refrigerant gas, n.o.s.		Allowed
1079	Sulphur dioxide	11.6 10.3 8.5 7.6	Not Allowed	1.23
1082	Trifluorochloroethylene, stabilized (Refrigerant gas R 1113)	17.0 15.0 13.1 11.6	Not Allowed	1.13

 

UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated respectivelya	Openings below liquid level	Maximum filling ratio
1083	Trimethylamine, anhydrous	7.0 7.0 7.0 7.0	Allowed	0.56
1085	Vinyl bromide, stabilized	7.0 7.0 7.0 7.0	Allowed	1.37
1086	Vinyl chloride, stabilized	10.6 9.3 8.0 7.0	Allowed	0.81
1087	Vinyl methyl ether, stabilized	7.0 7.0 7.0 7.0	Allowed	0.67
1581	Chloropicrin and methyl bromide mixture with more than 2% chloropicrin	7.0 7.0 7.0 7.0	Not Allowed	1.51
1582	Chloropicrin and methyl chloride mixture	19.2 16.9 15.1 13.1	Not Allowed	0.81
1858	Hexafluoropropylene (Refrigerant gas R 1216)	19.2 16.9 15.1 13.1	Allowed	1.11
1912	Methyl chloride and methylene chloride mixture	15.2 13.0 11.6 10.1	Allowed	0.81
1958	1,2-Dichloro-1,1,2,2- tetrafluoroethane (Refrigerant gas R 114)	7.0 7.0 7.0 7.0	Allowed	1.30
1965	Hydrocarbon gas, mixture liquefied, n.o.s.		Allowed
1969	Isobutane	8.5 7.5 7.0 7.0	Allowed	0.49

 

T50 PORTABLE TANK INSTRUCTION (cont'd) T50   This portable tank instruction applies to non-refrigerated liquefied gases and chemicals under pressure (UN Nos. 3500, 3501, 3502, 3503, 3504 and 3505). The general provisions of Section 4.2.2 and the requirements of Section 6.7.3 shall be met.
UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated respectivelya	Openings below liquid level		Maximum filling ratio
1973	Chlorodifluoromethane and chloropentafluoroethane mixture with fixed boiling point, with approximately 49% chlorodifluoromethane (Refrigerant gas R 502)	28.3 25.3 22.8 20.3	Allowed	Normal	1.05
1974	Chlorodifluorobromomethane (Refrigerant gas R 12B1)	7.4 7.0 7.0 7.0	Allowed	Normal	1.61
1976	Octafluorocyclobutane (Refrigerant gas RC 318)	8.8 7.8 7.0 7.0	Allowed	Normal	1.34
1978	Propane	22.5 20.4 18.0 16.5	Allowed	Normal	0.42
1983	1-Chloro-2,2,2-trifluoroethane (Refrigerant gas R 133a)	7.0 7.0 7.0 7.0	Allowed	Normal	1.18
2035	1,1,1-Trifluoroethane (Refrigerant gas R 143a)	31.0 27.5 24.2 21.8	Allowed	Normal	0.76
2424	Octafluoropropane (Refrigerant gas R 218)	23.1 20.8 18.6 16.6	Allowed	Normal	1.07
2517	1-Chloro-1,1-difluoroethane (Refrigerant gas R 142b)	8.9 7.8 7.0 7.0	Allowed	Normal	0.99
2602	Dichlorodifluoromethane and 1,1-difluoroethane azeotropic mixture with approximately 74% dichlorodifluoromethane (Refrigerant gas R 500)	20.0 18.0 16.0 14.5	Allowed	Normal	1.01

 

T50 PORTABLE TANK INSTRUCTION (cont'd) T50   This portable tank instruction applies to non-refrigerated liquefied gases and chemicals under pressure (UN Nos. 3500, 3501, 3502, 3503, 3504 and 3505). The general provisions of Section 4.2.2 and the requirements of Section 6.7.3 shall be met.
UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated; respectivelya	Openings below liquid level	Pressure- relief requirementsb	Maximum filling ratio
3057	Trifluoroacetyl chloride	14.6 12.9 11.3 9.9	Not allowed		1.17
3070	Ethylene oxide and dichlorodifluoromethane mixture with not more than 12.5% ethylene oxide	14.0 12.0 11.0 9.0	Allowed		1.09
3153	Perfluoro (methyl vinyl ether)	14.3 13.4 11.2 10.2	Allowed	Normal	1.14
3159	1,1,1,2-Tetrafluoroethane (Refrigerant gas R 134a)	17.7 15.7 13.8 12.1	Allowed	Normal	1.04
3161	Liquefied gas, flammable, n.o.s.		Allowed	Normal
3163	Liquefied gas, n.o.s.		Allowed	Normal
3220	Pentafluoroethane (Refrigerant gas R 125)	34.4 30.8 27.5 24.5	Allowed	Normal	0.87
3252	Difluoromethane (Refrigerant gas R 32)	43.0 39.0 34.4 30.5	Allowed	Normal	0.78
3296	Heptafluoropropane (Refrigerant gas R 227)	16.0 14.0 12.5 11.0	Allowed	Normal	1.20
3297	Ethylene oxide and chlorotetrafluoroethane mixture, with not more than 8.8% ethylene oxide	8.1 7.0 7.0 7.0	Allowed	Normal	1.16

 

T50 PORTABLE TANK INSTRUCTION (cont'd) T50   This portable tank instruction applies to non-refrigerated liquefied gases and chemicals under pressure (UN Nos. 3500, 3501, 3502, 3503, 3504 and 3505). The general provisions of Section 4.2.2 and the requirements of Section 6.7.3 shall be met.
UN No.	Non-refrigerated liquefied gases	Max. allowable working pressure (bar): Small; Bare; Sunshield; Insulated; respectivelya	Openings below liquid level		Maximum filling ratio
3298	Ethylene oxide and pentafluoroethane mixture, with not more than 7.9% ethylene oxide	25.9 23.4 20.9 18.6	Allowed	Normal	1.02
3299	Ethylene oxide and tetrafluoroethane mixture, with not more than 5.6% ethylene oxide	16.7 14.7 12.9 11.2	Allowed	Normal	1.03
3318	Ammonia solution, relative density less than 0.880 at 15 °C in water, with more than 50% ammonia		Allowed
3337	Refrigerant gas R 404A	31.6 28.3 25.3 22.5	Allowed	Normal	0.84
3338	Refrigerant gas R 407A	31.3 28.1 25.1 22.4	Allowed	Normal	0.95
3339	Refrigerant gas R 407B	33.0 29.6 26.5 23.6	Allowed	Normal	0.95
3340	Refrigerant gas R 407C	29.9 26.8 23.9 21.3	Allowed	Normal	0.95
3500	Chemical under pressure, n.o.s.		Allowed		TP43c
3501	Chemical under pressure, flammable, n.o.s.		Allowed		TP4c
3502	Chemical under pressure, toxic, n.o.s.		Allowed		TP4c
3503	Chemical under pressure, corrosive, n.o.s.		Allowed		TP4c
3504	Chemical under pressure, flammable, toxic, n.o.s.		Allowed		TP4c
3505	Chemical under pressure, flammable, corrosive, n.o.s.		Allowed		TP4c