Gulf Union Ozone supplies 36 SAEP-347 Annex 4 pipe fitting material numbers to Jubail contractors from our Jeddah warehouse. 48–72 hours from our jeddah warehouse to all jubail industrial city zones. EN 10204 3.1 MTCs included with every order.
CR 4030570569 · ISO 9001:2015 · SAEP-347 Compatible · VAT 311592828300003
Jubail Industrial City (Royal Commission for Jubail and Yanbu) is home to over 100 world-scale petrochemical and process plants including SABIC, MARAFIQ, SADARA, and ARAMCO downstream facilities — making it one of the highest-density piping and valve procurement markets in the Middle East.
Gulf Union Ozone stocks butt weld elbows, tees, reducers, socket weld, and threaded fittings — all in SAEP-347 compatible configurations with EN 10204 3.1 MTCs.
All pipe fittings meet ASME B16.9, ASME B16.11, MSS SP-75 and Saudi Aramco SAEP-347 Annex 4 requirements.
Body materials: ASTM A234 WPB, ASTM A403 WP316L, ASTM A105N. Size range: ½" to 48" NPS, SCH 10 through XXS.
Gulf Union Ozone stocks 18 SAEP-347 Annex 4 pipe fitting material numbers in our Jeddah warehouse — butt-weld fittings in ASTM A234 WPB (carbon steel) and A403 WP316L (stainless) to ASME B16.9, plus socket-weld and threaded fittings in ASTM A105N (carbon) and A182 F316L (stainless) to ASME B16.11. Types stocked include 90° and 45° elbows in long-radius and short-radius, equal and reducing tees, concentric and eccentric reducers, pipe caps, couplings, and half-couplings. Butt-weld sizes run ½" to 24" NPS; socket-weld and threaded sizes run ½" to 4" NPS. All items include EN 10204 3.1 MTCs with heat-number traceability and comply with NACE MR0175 for sour-service duty. Every order also carries ASME dimensional certificates and ISO 9001:2015 quality records. Delivery to Jubail Industrial City is 48–72 hours from our Jeddah warehouse, serving all Saudi Aramco, MARAFIQ, and SABIC project sites.
Emergency orders can be expedited via dedicated road freight.
All pipe fittings supplied with EN 10204 3.1 MTCs, Certificates of Conformance, and ISO 9001:2015 certification — formatted for SABIC, MARAFIQ, SADARA, RCJY, ARAMCO Downstream vendor portal submission requirements.
45% Saudi-owned LLC (CR 4030570569). Full IKTVA compliance qualifying as local content supplier for Aramco, SABIC, and RCJY procurement.
Every pipe fitting order ships with EN 10204 Type 3.1 Mill Test Certificates with chemical composition, mechanical test results, and inspector stamp — satisfying Saudi Aramco Goods Receipt inspection requirements under SAEP-347.
We stock ASME B16.9 butt weld fittings (elbows 90°/45°, equal and reducing tees, concentric and eccentric reducers, caps) in schedules SCH 40, SCH 80, SCH 160, and XXS, plus ASME B16.11 socket weld and threaded fittings in Class 3000 and 6000. All 36 SAEP-347 pipe fitting material numbers are in stock.
SAEP-347 Annex 4 pipe fittings for Jubail petrochemical plants include elbows, tees, reducers, and caps in carbon steel ASTM A234 WPB and stainless steel ASTM A403 WP316. Gulf Union Ozone maintains ASME B16.9 butt-weld fittings in schedule 40, schedule 80, schedule 160, and XXS wall thickness across sizes half-inch through twenty-four-inch NPS. ASME B16.11 socket-weld and threaded fittings in Class 3000, 6000, and 9000 are also stocked. All fittings are certified to SAEP-347 Annex 4 material requirements, with full EN 10204 3.1 MTCs from the originating mill and ASME dimensional inspection records. Jubail site delivery is 48 to 72 hours from Jeddah warehouse, with express same-day dispatch available for emergency maintenance orders received before 14:00 AST.
ASME B16.9 covers butt-weld fittings (elbows, tees, reducers) for NPS ½" to 48" — used in welded piping systems. ASME B16.11 covers forged socket weld and threaded fittings typically in Class 3000 or 6000 for small-bore high-pressure piping (NPS ≤4"). Butt weld for large-bore and high-cycle systems; socket weld and threaded for instrument tie-ins and small lines.
ASME B16.9 butt-weld fittings are standard for larger bore piping above DN 50 at Jubail's process units where radiographic weld inspection is mandatory. ASME B16.11 socket-weld fittings are preferred for small-bore instrumentation, sample-point, and utility connections where inspection access is limited. Gulf Union Ozone stocks both: B16.9 long-radius and short-radius elbows, equal and reducing tees, concentric and eccentric reducers; and B16.11 elbows, tees, couplings, crosses, and caps in Class 3000 and 6000. Radii and wall thicknesses are confirmed against ASME B16.9 Table 1 and B16.11 Table 1 in the dimensional inspection reports accompanying each lot. For high-pressure sour service at Jubail, socket-weld Class 9000 in ASTM A182 F316 is stocked for NACE MR0175 compliant connections.
Yes. We stock heavy-wall schedule fittings (SCH 80, 160, XXS) in ASTM A234 WPB carbon steel for high-pressure, high-temperature hydrocarbon piping — common in refinery and gas plant applications. All heavy-wall fittings are supplied with EN 10204 3.1 MTCs and ASME B16.9 dimensional compliance reports.
Jubail Eastern Province oil and gas facilities require NACE MR0175 compliant pipe fittings for any piping in contact with sour service streams. Gulf Union Ozone supplies ASME B16.9 ASTM A234 WPB fittings with controlled hardness certificates (maximum 22 HRC Rockwell for carbon steel) and ASTM A403 WP316L fittings with controlled ferrite content reports for sour-service stainless applications. All NACE compliant fittings are heat-number traceable to the EN 10204 3.1 Mill Test Certificate from the originating steel mill. Saudi Aramco SAEP-347 documentation package per fitting lot includes: Mill Test Certificate, Dimensional Inspection Certificate, NACE hardness certificate, Certificate of Conformance to ASME B16.9 or B16.11, and ISO 9001 quality record. Delivery to Jubail Industrial City within 48 to 72 hours from Jeddah warehouse.
Every order includes EN 10204 3.1 MTCs (traceable to mill heat number), Certificates of Conformance confirming ASME B16.9 or B16.11 dimensional standards, and ISO 9001:2015 quality records. SAEP-347 compatibility documentation is available on request for orders that include Annex 4 material numbers.
Submit your BOM or RFQ — include product type, size, pressure class, material grade, and quantity. We confirm stock availability and pricing on the same day.
CR 4030570569 · ISO 9001:2015 · SAEP-347 Compatible · +966 55 098 8062