Welcome!

Weldspeconline.com offers a range of welding procedure specifications (WPS) in accordance with the requirements of commonly used welding standards, such as ASME, AWS, ISO, and AS/NZS. The available WPS are either qualified WPS with full test records, prequalified WPS prepared in accordance with applicable prequalification rules, or are additional guidance documents to be used alongside standard welding procedure specifications (SWPS). All WPS have been prepared by an International Welding Engineer with Masters in Welding Engineering and peer-reviewed by International Welding Engineers, all of which have extensive experience in construction and fabrication for the oil & gas, mining, and petrochemical industries.

Simply select the applicable welding standard and then choose your material, welding process(es) and joint type to find a WPS suitable to your needs. Alternatively, click “All Products” or download our WPS register to see a full list of all available WPS.

The ASME IX welding standard is commonly used worldwide for fabrication of pressure retaining components such as pressure vessels, piping, and related auxiliary components. ASME IX allows the use of ‘standard welding procedures’ in accordance with Article V. ‘SWPS’ are previously qualified procedures covering a range of typical processes and joint types.

These WPS are one-page, easy-to-use, shop-floor procedures based on SWPS qualified by the American Welding Society (AWS). These WPS are considered to be ‘additional instructions’ and shall be attached to the AWS SWPS in accordance with ASME IX QW-540(e). The AWS SWPS can be purchased elsewhere online and are not supplied by weldspeconline.com.

These welding procedures are suitable for components designed to ASME VIII (pressure vessel), ASME B31.1 (power piping), ASME B31.3 (process piping), and ASME B31.4 (pipeline systems).

Please read the Conditions of Use of Standard Welding Procedure Specifications.

Material

Root Process

Fill Process

Joint Type

Showing all 13 results

WPS #
Material
Process
Joint Type
Position
Thickness
Price
1-1-1-001
Carbon Steel
MMAW
MMAW
Single or Double V Butt welded both sides
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-1-001
Material:
Carbon Steel
Root Process:
MMAW
Fill Process:
MMAW
Joint Type:
Single or Double V Butt welded both sides
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Steel
Root Consumable:
E7018 (F4 / A1)
Fill Consumable:
E7018 (F4 / A1)
Shielding Gas:
N/A
PWHT:
Optional
Additional notes:
This download includes 2 WPS – with and without PWHT. AWS SWPS B2.1-1-016-94 (R05) or B2.1-1-208-96 (R07) is also required to use this WPS.
1-1-1-002
Carbon Steel
MMAW
MMAW
Single V Butt welded one side
ALL VD
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-1-002
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Process:
MMAW
Fill Process:
MMAW
Joint Type:
Single V Butt welded one side
Position:
ALL VD
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Consumable:
E6010 (F3 / A1)
Fill Consumable:
E6010 (F3 / A1)
Shielding Gas:
N/A
PWHT:
Optional
Additional notes:
This download includes 2 WPS – with and without PWHT. AWS SWPS B2.1-1-017-94 (R05) is also required to use this WPS.
1-1-1-003
Carbon Steel
MMAW
MMAW
Single V Butt welded one side
ALL VD (root) / ALL VU (fill)
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-1-003
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Process:
MMAW
Fill Process:
MMAW
Joint Type:
Single V Butt welded one side
Position:
ALL VD (root) / ALL VU (fill)
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Consumable:
E6010 (F3 / A1)
Fill Consumable:
E7018 (F4 / A1)
Shielding Gas:
N/A
PWHT:
Optional
Additional notes:
This download includes 2 WPS – with and without PWHT. AWS SWPS B2.1-1-026-94 (R05) or B2.1-1-206-96 (R07) is also required to use this WPS.
1-1-1-2-001
Carbon Steel
GTAW
MMAW
Single V Butt welded one side
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-1-2-001
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Process:
GTAW
Fill Process:
MMAW
Joint Type:
Single V Butt welded one side
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Consumable:
ER70S-2 (F6 / A1)
Fill Consumable:
E7018 (F4 / A1)
Shielding Gas:
Argon
PWHT:
Optional
Additional notes:
This download includes 2 WPS – with and without PWHT. AWS SWPS B2.1-1-021-94 (R05) or B2.1-1-206-96 (R07) is also required to use this WPS.
1-1-2-001
Carbon Steel
GTAW
GTAW
Single V Butt welded one side
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-2-001
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Process:
GTAW
Fill Process:
GTAW
Joint Type:
Single V Butt welded one side
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Consumable:
ER70S-2 (F6 / A1)
Fill Consumable:
ER70S-2 (F6 / A1)
Shielding Gas:
Argon
PWHT:
Optional
Additional notes:
This download includes 2 WPS – with and without PWHT. AWS SWPS B2.1-1-207-96 (R07) is also required to use this WPS.
1-1-4-001
Carbon Steel
FCAW
FCAW
Single or Double V Butt welded both sides
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-4-001
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Process:
FCAW
Fill Process:
FCAW
Joint Type:
Single or Double V Butt welded both sides
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Consumable:
E7XT-1 (F6 / A1)
Fill Consumable:
E7XT-1 (F6 / A1)
Shielding Gas:
CO2
PWHT:
No
Additional notes:
AWS SWPS B2.1-1-019-94 (R05) is also required to use this WPS. A version of this procedure with PWHT is not permitted as per ASME IX appendix E.
1-1-4-002
Carbon Steel
FCAW
FCAW
Single or Double V Butt welded both sides
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-1-4-002
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Process:
FCAW
Fill Process:
FCAW
Joint Type:
Single or Double V Butt welded both sides
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2)
Root Consumable:
E7XT-1 (F6 / A1)
Fill Consumable:
E7XT-1 (F6 / A1)
Shielding Gas:
Argon + CO2
PWHT:
Optional
Additional notes:
This download includes 2 WPS – with and without PWHT. AWS SWPS B2.1-1-020-94 (R05) is also required to use this WPS.
1-2-1-001
Stainless Steel
MMAW
MMAW
Single or Double V Butt welded both sides
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-2-1-001
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Process:
MMAW
Fill Process:
MMAW
Joint Type:
Single or Double V Butt welded both sides
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Consumable:
E3xx-15, -16, or -17 (F5 / A8)
Fill Consumable:
E3xx-15, -16, or -17 (F5 / A8)
Shielding Gas:
N/A
PWHT:
No
Additional notes:
AWS SWPS B2.1-8-213-97 (R11) is also required to use this WPS. See information page for consumable selection guide.
1-2-1-002
Carbon Steel to Stainless Steel
MMAW
MMAW
Single or Double V Butt welded both sides
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-2-1-002
Material:
Carbon Manganese Steel (P1 Group 1 & 2) to 300 Series Austenitic Stainless Steel (P8 Group 1)
Root Process:
MMAW
Fill Process:
MMAW
Joint Type:
Single or Double V Butt welded both sides
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2) to 300 Series Austenitic Stainless Steel (P8 Group 1)
Root Consumable:
E309L-15, -16, or -17 (F5 / A8)
Fill Consumable:
E309L-15, -16, or -17 (F5 / A8)
Shielding Gas:
N/A
PWHT:
No
Additional notes:
AWS SWPS B2.1-1/8-228-2002 (R13) is also required to use this WPS. See information page for consumable selection guide.
1-2-1-2-001
Stainless Steel
GTAW
MMAW
Single V Butt welded one side
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-2-1-2-001
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Process:
GTAW
Fill Process:
MMAW
Joint Type:
Single V Butt welded one side
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Consumable:
ER3xx-x (F6 / A8)
Fill Consumable:
E3xx-15, -16, or -17 (F5 / A8)
Shielding Gas:
Argon
PWHT:
No
Additional notes:
AWS SWPS B2.1-8-214-2001 (R11) is also required to use this WPS. See information page for consumable selection guide.
1-2-1-2-002
Carbon Steel to Stainless Steel
GTAW
MMAW
Single V Butt welded one side
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-2-1-2-002
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Process:
GTAW
Fill Process:
MMAW
Joint Type:
Single V Butt welded one side
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Consumable:
ER309L (F6 / A8)
Fill Consumable:
E309L-15, -16, or -17 (F5 / A8)
Shielding Gas:
Argon
PWHT:
No
Additional notes:
AWS SWPS B2.1-1/8-229-2002 (R13) is also required to use this WPS. See information page for consumable selection guide.
1-2-2-001
Stainless Steel
GTAW
GTAW
Single V Butt welded one side
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-2-2-001
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Process:
GTAW
Fill Process:
GTAW
Joint Type:
Single V Butt welded one side
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
300 series Austenitic Stainless Steel (P8 Group 1)
Root Consumable:
ER3xx-x (F6 / A8)
Fill Consumable:
ER3xx-x (F6 / A8)
Shielding Gas:
Argon
PWHT:
No
Additional notes:
AWS SWPS B2.1-8-212-2001 (R11) is also required to use this WPS. See information page for consumable selection guide.
1-2-2-002
Carbon Steel to Stainless Steel
GTAW
GTAW
Single V Butt welded one side
ALL VU
3.0mm to
38.0mm
$50.00 inc GST Add To Cart
WPS #:
1-2-2-002
Material:
Carbon Manganese Steel (P1 Group 1 & 2) to 300 Series Austenitic Stainless Steel (P8 Group 1)
Root Process:
GTAW
Fill Process:
GTAW
Joint Type:
Single V Butt welded one side
Position:
ALL VU
Thickness (min):
3.0mm
Thickness (max):
38.0mm
Material:
Carbon Manganese Steel (P1 Group 1 & 2) to 300 Series Austenitic Stainless Steel (P8 Group 1)
Root Consumable:
ER309L (F6 / A8)
Fill Consumable:
ER309L (F6 / A8)
Shielding Gas:
Argon
PWHT:
No
Additional notes:
AWS SWPS B2.1-1/8-227-2002 (R13) is also required to use this WPS. See information page for consumable selection guide.