7/21/2019 Cylinder Sizing Post

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2

3

4

5

1

2

3

4

5

2.5# 5 # 10 # 15 # 20 # 20 # 50 #

4.5 5 6.5 6 7.5 7.5 9

Carbon Dioxide

C.O.C. ONLY

C.O.C.

OR

RENTAL

*Cylinder ownership is determined by the markings in the collarand shoulderarea ofthe cylinder.*When a permanent marking exists on a RENTALsized cylinder it is the property of thatcompany and can only be filled or exchanged there.*Cylinders without markings or C.O.C.only cylinders are owned by the customer andmay be filled or exchanged freely among companies.*The r emoval of p erman ent c yli nder mark ings immed iatel y re nders cyl inde r as unfill -able by compromising ownership and cylinder safety requirements.

TRIC

O

WEL

DIN

GSUP

PL

I

E

S

,

INC

.

Collar

Shoulder

Ca p

**typical rental cylinder

markings for Trico

Welding Supplies, Inc.

Top Vi ewSide View

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2

3

4

5

1

2

3

4

5

20CF

5

40CF

6.5

40CF

6.5

80CF

6.5

125CF

6.5

150CF

7

280CF

9

300CF

9

High Pressure / Oxygen

C.O.C. ONLY C.O.C. ONLY

C.O.C.

ORRENTAL

C.O.C.OR

RENTAL

TriCoWELDING SUPPLIES, INC.

CYLINDER SIZING & IDENTIFICATION

1

2

3

4

1

2

3

4

WQ

70CFWS

100 CF

MC

8 CF

B

35 CF

#3

70 CF

#4

100 CF

#4.5

200 CF

#5

300 CF

#5

300 CF

7 8.5 4 6 7 8.5 10 12 12

Acetylene

C.O.C. ONLY

C.O.C.

ORRENTAL

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2

3

4

5

1

2

3

4

5

180 Liter

or

384# CO2

265 Liter 230 Liter

17 22 22

Liquid Dewars

.O.C. = CUSTOMER OWNED CYLINDER

ENTAL= DISTRIBUTOR OWNEDwww.tricowelding.com

Cylinder shape and size may vary with manufacturer and vintage. The

below charts are an approximation for reference of the most common

sizes carried at TriCo Welding Supplies, Inc.

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2

3

4

1

2

3

4

Propane

20# 30# 40# 100#40#

Forklift33#

Forklift

11.5 11.5 11.5 12 12 12