ASME Double Bolt Clamp (13ASME)

  • ASME Double Bolt Clamp
  • All clamps are 316 Stainless Steel.
  • Pressure ratings assume wing nut tightened to 25 in/lb of torque.

 

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Description

Securely connect tri-clamp ends with heavy-duty, stainless steel ASME Double Bolt Clamp.

The double bolt heavy-duty clamp is made from 316 stainless steel alloy for high-pressure situations.  It is used to join two separate tri-clamp ends to one another.  Sizes on this product range from 1" up to 12 inches in diameter.  A tri-clamp rubber gasket should be placed between the two flange ends to ensure proper fit and secure connection. 

Part Numbers & Dimensions

ASME Double Bolt Clamp
Size (Tube OD) Part Number Service Pressure Rating at 70°F Service Pressure Rating at 250°F Dimension (A)
1" - 1 1/2" 13ASME-1-316 1485 1337 2.046
2" 13ASME-2-316 1370 1233 2.578
3" 13ASME-3-316 1000 900 3.640
4" 13ASME-4-316 874 787 4.744
6" 13ASME-6-316 415 374 6.632
8" 13ASME-8-316 299 269 8.632
10" 13ASME-10-316 161 145 10.632
12" 13ASME-12-316 102 92 12.632

Watch How to Measure Tri-Clamp Fittings

Tri-Clamp Fittings and Gasket Sizing Guide

Sanitary Fitting Dimensions
Sanitary Size Flange OD ( ? ) ID of Tube ( ? ) OD of Tube ( ? )
1/2″ 0.984 0.370 0.500
3/4″ 0.984 0.620 0.750
1″ 1.984 0.870 1.000
1 1/2″ 1.984 1.370 1.500
2″ 2.516 1.870 2.000
2 1/2″ 3.047 2.370 2.500
3″ 3.579 2.870 3.000
4″ 4.682 3.834 4.000
6″ 6.570 5.782 6.000
8″ 8.570 7.782 8.000
10″ 10.570 9.782 10.000
12″ 12.570 11.760 12.000

Frequently Asked Questions

Read our guide to Frequently Asked Questions about Tri-Clamp Fittings

Line Drawings

SKUDescriptionLine Drawing
13ASME-1-316

1″ – 1-1/2″ ASME Double Bolt Clamp

PDF
13ASME-10-316

10″ ASME Double Bolt Clamp

PDF
13ASME-12-316

12″ ASME Double Bolt Clamp

PDF
13ASME-2-316

2″ ASME Double Bolt Clamp

PDF
13ASME-3-316

3″ ASME Double Bolt Clamp

PDF
13ASME-4-316

4″ ASME Double Bolt Clamp

PDF
13ASME-6-316

6″ ASME Double Bolt Clamp

PDF
13ASME-8-316

8″ ASME Double Bolt Clamp

PDF

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