Cat16 R2

QZ QT

Manufacturing, Engineering and Sales Since 1938

Phone: 617.527.4385 Fax: 617.964.3746 Email: sales@asrichards.com

Quartz - Fused Quartz tubes and Tubing - Maximum 2192°F (1200°C)

Inside Diameters - 145 mm to 320 mm

(QZ)—Closed One End

(QT) - Open Both Ends

Inches

Maximum Millimeters

Maximum

Part Number

O.D.

I.D.

Wall

Length

O.D. I.D.

Wall

Length

Part Number

QZ15101450-* QZ15601500-* QZ16101550-* QZ16601600-* QZ17101650-* QZ17601700-* QZ18401760-* QZ18501780-* QZ19001840-* QZ19601900-* QT20101950-* QZ20602000-* QZ21102030-* QZ21602080-* QZ22102150-* QZ22102110-* QZ22102150-* QZ22502150-* QZ22602200-* QZ22802200-* QZ23002200-* QZ22902210-* QZ23502250-* QZ23502270-* QZ23602300-* QZ24502350-* QZ24602400-* QZ24902410-* QZ25102410-* QZ25302450-* QZ26002500-* QZ26502570-* QZ26702590-* QZ26802600-* QZ27502650-* QZ28002700-* QZ30002900-* QZ30903000-* QZ31503060-* QZ33003200-*

5.9449 6.1417 6.3386 6.5354 6.7323 6.9291 7.2441 7.2835 7.4803 7.7165 7.9134 8.1102 8.3071 8.5039 8.7008 8.7008 8.8583 8.8976 8.9764 9.0551 9.0157 9.2520 9.2520 9.2913 9.4488 9.6457 9.6850 9.8031 9.8819 9.9606 10.2362 10.4331 10.5118 10.5512 10.8268 11.0236 11.8110 12.1654 12.4016 12.9921

5.71 5.91 6.10 6.30 6.50 6.69 4.00 7.01 7.51 7.48 7.68 7.87 7.99 8.19 8.31 8.46 8.46 8.66 8.66 8.66 8.70 8.86 8.94 9.06 9.06 9.25 9.45 9.49 9.49 9.65 9.84

0.12 0.12 0.12 0.12 0.12 0.12 0.16 0.14 0.12 0.12 0.12 0.12 0.16 0.16 0.20 0.12 0.20 .012 0.16 0.20 0.16 0.20 0.16 0.12 0.20 0.20 0.12 0.16 0.20 0.16 0.20 0.16 0.16 0.16 0.20 0.20 0.20 0.18 0.18 0.20

72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72

151 156 161 166 171 176 184 185 190 196 201 206 211 216 221 221 225 226 228 230 229 235 235 236 240 245 246 249 251 253 260 265 267 268 275 280 300 309 315 330

145 150 155 160 165 170 176 178 184 190 195 200 203 208 211 215 215 220 220 220 221 225 227 230 230 235 240 241 241 245 250 257 259 260 265 270 290 300 306 320

3 3 3 3 3 3 4 3.5

1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8 1828.8

QT15101450-* QT15601500-* QT16101550-* QT16601600-* QT17101650-* QT17601700-* QT18401760-* QT18501780-* QT19001840-* QT19601900-* QT20101950-* QT20602000-* QT21102030-* QT21602080-* QT22102150-* QT22102110-* QT22102150-* QT22502150-* QT22602200-* QT22802200-* QT23002200-* QT22902210-* QT23502250-* QT23502270-* QT23602300-* QT24502350-* QT24602400-* QT24902410-* QT25102410-* QT25302450-* QT26002500-* QT26502570-* QT26702590-* QT26802600-* QT27502650-* QT28002700-* QT30002900-* QT30903000-* QT31503060-* QT33003200-*

3 3 3 3 4 4 5 3 5 3 4 5 4 5 4 3 5 5 3 4 5 4 5 4 4 4 5 5 5

10.12 10.20 10.24 10.43 10.63 11.42 11.79 12.05 12.60

4.5 4.5 5

* Specify tube or tubing length in inches (standard) or millimeters (add “mm” after length). Tolerances on Outside and Inside Diameters ± 2 % Other tube sizes, square tubes, and stirring rod also available. Phone for details

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