UA LIST OF WELDING TESTS

WELDING TEST

WELDING PROCESS

PIPE SIZE

WALL THICKNESS

WELDING PROGRESSION

UA-1     (E6010)

SMAW

6" SCH. 40

0.280"

DOWNHILL

UA-3A(ER80S-B6/8018-B6)

GTAW/SMAW

6" XXS

0.864"

UPHILL

UA-9T  (ER70S-2 /7018)

GTAW/SMAW

6" XXS

0.864"

UPHILL

UA-12   (70S-6)

GMAW-S

6" XXS

0.864"

DOWNHILL / UPHILL

UA-12W   (70S-6)

GMAW-S

6" SCH. 80

0.432"

DOWNHILL / UPHILL

UA-13 (FUSION) SS

GTAW

3/8" TUBE

0.065"

UPHILL

UA-14 (FUSION) SS

GTAW

2" SCH. 10

0.109"

UPHILL

UA-15 (ER70S-2)

GTAW

2" SCH. 80

0.218"

UPHILL

UA-17 (70S-6 / 71T-1)

GMAW-S / GMAW-FC

6" XXS

0.864"

DOWNHILL / UPHILL

UA-17W (70S-6 / 71T-1)

GMAW-S / GMAW-FC

6" SCH. 80

0.432"

DOWNHILL / UPHILL

UA-18A (AUTO-ORBITAL)

GTAW

1/2" TUBE

0.049"

ROTATING

UA-21 (6010 / 7018)

SMAW

2"XXS

0.436"

UPHILL

UA-22 (ER70S-2 / 7018)

GTAW/SMAW

2"XXS

0.436"

UPHILL

UA-23 (6010 / 7018)

SMAW

6" XXS

0.864"

UPHILL

UA-24 (6010 / 7018)

SMAW

6" SCH. 80

0.432"

UPHILL

UA-25 (ER70S-2/7018)

GTAW/SMAW

2 1/2" XXS

0.625"

UPHILL

UA-31B (ER5356) ALUM.

GTAW

6" SCH. 40

0.280"

UPHILL

UA-31J (ER5356) ALUM.

GTAW

6" SCH. 40

0.280"

UPHILL

UA-41 (ER309)

GTAW

2" SCH. 80

0.218"

UPHILL

UA-42 (ER309 / E309)

GTAW/SMAW

2"XXS

0.436"

UPHILL

UA-43 (ER309 / E309)

GTAW/SMAW

6" XXS

0.864"

UPHILL

UA-45 (ER308)

GTAW

2" SCH. 10

0.109"

UPHILL

UA-91 ER90S-B9/E9018-B9

GTAW/SMAW

2"XXS

0.436"

UPHILL