
Wilhelm Schulz GmbH and Schulz Xtruded Products
Schulz is a world leader in the manufacture of seamless pipes and fittings for the energy markets.
Schulz Terms & Conditions SXP Terms & ConditionsHeat Treatment Plant
We offer a wide variety of heat treatments, different materials, components and dimensions. Nine stationary heat treatment furnaces are fired by gas burners and controlled electronically. We specialize in Heat Exchangers and Large Vessels and Machinery.

Schulz/SXP Documents
Title | Notes |
Steel Pipe Fittings | Exp: July 31, 2022 |
ISO 9001:2015 | Exp: May 31, 2021 |
TÜV - DGR PED | Exp: May 31, 2021 |
Q-01 0026 | Exp: May 4, 2021 |
AD 2000 | Exp: May 4, 2021 |
ISO 3834 | Exp: May 4, 2021 |
202 611-U-09 0163 | Exp: March 2023 |
01 202 640/HP 7/1-15 0001 | Exp: May 2021 |
Seamless and Welded Fittings & Pipes | Exp: Dec. 2021 |
NORSOK QTR-001 | Exp: Mar. 2021 |
NORSOK QTR-002 | Exp: Mar. 2021 |
NORSOK QTR-003 | Exp: Mar. 2021 |
NORSOK QTR-004 | Exp: Mar. 2021 |
Title | Notes |
Schulz Terms & Conditions of Sale | Jan. 2021 |
Bedingungen für Lohnarbeiten | Jan. 2021 |
Schulz Terms & Conditions of Purchasing | May 2021 |
Allgemeine Einkaufsbedingungen | May 2021 |
Title | Notes |
OHSAS 18001: 2007 | Exp: Aug. 2019 |
AS9100D / ISO9001:2015 | Exp: Mar. 2022 |
ISO 14001:2015 | Exp: Aug. 2022 |
API Spec Q1 | Exp: Mar 2024 |
APIQR ISO 9001:2015 | Exp: Mar. 2024 |
API Spec 5CRA | Exp: Dec. 2024 |
TÜV - 202 USA-Q-12 | Exp: Jan 2022 |
Title | Notes |
SXP Terms & Conditions of Sale | May 2019 |
Terms of Purchase – North America | Oct. 2019 |