تورّد شركة اتحاد الخليج أوزون أنابيب الفولاذ الكربوني إلى الرياض من مستودعنا الرئيسي في جدة.
CR 4030570569 · ISO 9001:2015 · متوافق مع SAEP-347 · VAT 311592828300003
Riyadh is Saudi Arabia's administrative capital and the command centre for Vision 2030 — home to the Ministry of Energy, SABIC headquarters, Saudi Electricity Company (SEC), National Water Company (NWC), ROSHN, Qiddiya, New Murabba, and the Diriyah Gate Development Authority. EPC contractors, procurement offices, and industrial buyers across Greater Riyadh create continuous demand for carbon steel pipe to SAEP-347 Annex 4 specifications. Gulf Union Ozone supplies from our Jeddah headquarters warehouse with 48-to-72-hour delivery to Riyadh via Route 40.
Riyadh-based MODON (Saudi Industrial Property Authority) industrial cities in Riyadh, Al-Sudair, and Jubail collectively house hundreds of fabrication and manufacturing facilities that consume carbon steel pipe for utility and process applications. NEOM project management and logistics are coordinated from Riyadh headquarters, with materials staged or transited through the capital for northern delivery. ASTM A106 Grade B seamless, ASTM A53 Grade B, and API 5L grades are held in our Jeddah warehouse in Schedule 40, 80, 160, and XXS from ½" NB to 24" NB with EN 10204 3.1 MTCs as standard.
Gulf Union Ozone supplies carbon steel pipe to Riyadh and the central region from our Jeddah headquarters warehouse, with 48-to-72-hour delivery via Route 40. Saudi Arabia's capital hosts the procurement arms of major government agencies and state-owned enterprises — SEC, NWC, SABIC, Ministry of Energy, and Vision 2030 project companies — all of which source carbon steel pipe to SAEP-347 specifications. We stock ASTM A106 Grade B seamless for process piping, ASTM A53 Grade B for utility service, and API 5L Grade B through X65 for oil and gas transmission — in Schedule 40, 80, 160, and XXS from ½" NB to 24" NB, with EN 10204 3.1 Mill Test Certificates as standard. Full SAEP-347 Annex 4 traceability documentation is included with every Riyadh order.
SEC, NWC, SABIC, Ministry of Energy, and Vision 2030 EPC contractors in Riyadh require carbon steel pipe with full SAEP-347 Annex 4 traceability and EN 10204 3.1 documentation. Gulf Union Ozone maintains these specifications in stock at our Jeddah warehouse with 48-to-72-hour delivery to Riyadh.
ASTM A106 Grade B السلس — مواصفة أنابيب العمليات الرئيسية لـ SAEP-347. ASTM A53 Grade B وAPI 5L Grade B حتى X65.
½ إلى 24 بوصة NB مخزون قياسي للتوصيل إلى الرياض. جدول 40، 80، 160، وXXS. أطراف سادة وخدوش ومحزوزة ومقرونة.
شهادات اختبار المصنع EN 10204 3.1 مع التركيب الكيميائي والخصائص الميكانيكية ورقم الحرارة وختم المفتش — قياسية.
Riyadh is the procurement centre for Saudi Arabia's largest state-owned enterprises and Vision 2030 mega-projects. SEC, NWC, SABIC, Ministry of Energy project teams, NEOM project offices, and Riyadh-based EPC contractors regularly source ASTM A106 Grade B seamless pipe, API 5L line pipe, and ASTM A53 Grade B utility pipe from Gulf Union Ozone's Jeddah warehouse, with 48-to-72-hour delivery to Riyadh via Route 40. MODON industrial city tenants in Riyadh and surrounding central region zones additionally require carbon steel pipe for process and utility applications. ASTM A106 Grade B seamless, ASTM A53 Grade B, and API 5L grades are held in stock in Schedule 40, 80, 160, and XXS from ½" NB to 24" NB. EN 10204 3.1 Mill Test Certificates, Certificates of Conformance, and ISO 9001:2015 records are supplied as standard with every Riyadh delivery.
شركة الكهرباء السعودية (SEC) والشركة الوطنية للمياه (NWC) تنسّق المشتريات الكبيرة لمشاريع توليد الطاقة والشبكة وتوزيع المياه.
مكاتب إدارة نيوم وقدية ومشروع المربع الجديد وبوابة الدرعية — جميعها يُدار من الرياض — تتطلب أنابيب فولاذ كربوني لمشاريعها.
مقر سابك في الرياض يُنسّق المشتريات لمجمعاتها البتروكيماوية. مستأجرو مدن المصالح الصناعية في الرياض يحتاجون أنابيب فولاذ كربوني لمرافق التصنيع.
Riyadh contractors choosing Gulf Union Ozone for carbon steel pipe supply benefit from our IKTVA local content compliance (45% Saudi-owned LLC, CR 4030570569), which supports local content scoring on SEC, NWC, SABIC, and Vision 2030 procurement programs. Delivery from our Jeddah warehouse reaches Riyadh within 48 to 72 hours via Route 40 — sufficient for maintenance requirements and competitive for new construction packages. EN 10204 3.1 MTCs, Certificates of Conformance, and ISO 9001:2015 records are formatted for SEC, NWC, Ministry of Energy, SABIC, and Vision 2030 project vendor portal requirements.
تورّد شركة اتحاد الخليج أوزون أنابيب الفولاذ الكربوني من مستودعنا في جدة إلى الرياض في غضون 48 إلى 72 ساعة عبر طريق 40.
شهادات EN 10204 3.1 وتتبع SAEP-347 الملحق 4 وشهادات المطابقة وسجلات ISO 9001:2015 معدّة مسبقاً.
اتحاد الخليج أوزون شركة ذات مسؤولية محدودة بملكية سعودية 45%، متوافقة مع IKTVA (CR 4030570569).
كل شحنة أنابيب فولاذ كربوني إلى الرياض تشمل شهادات اختبار المصنع EN 10204 النوع 3.1 مع التركيب الكيميائي ونتائج الاختبارات وختم المفتش.
Gulf Union Ozone stocks carbon steel pipe for Riyadh delivery across ASTM A106 Grade B seamless, ASTM A53 Grade B (ERW and seamless), and API 5L Grade B, X42, X52, X60, and X65 at our Jeddah warehouse. Standard stock sizes run from ½" NB to 24" NB in Schedule 40, 80, 160, and XXS wall thicknesses. Plain ends, beveled ends, and threaded-and-coupled end treatments are available. All grades are supplied with EN 10204 3.1 MTCs and SAEP-347 Annex 4 material number traceability. Larger sizes and special grades are available through our procurement network.
Yes. EN 10204 Type 3.1 Mill Test Certificates are supplied as standard with every carbon steel pipe order for Riyadh delivery. Each MTC includes chemical composition, mechanical test results, heat number, and inspector stamp — satisfying Saudi Aramco Goods Receipt inspection requirements under SAEP-347. Certificates of Conformance and ISO 9001:2015 quality records are also included. Documentation packages are formatted for Riyadh EPC contractors, Ministry of Energy procurement, NWC, SEC, and Vision 2030 giga-project vendor portal requirements.
Gulf Union Ozone delivers carbon steel pipe to Riyadh within 48 to 72 hours from our Jeddah headquarters warehouse via Route 40 (Makkah–Riyadh highway), approximately 950 km. For urgent requirements confirmed before 10:00 KSA time, same-day dispatch from Jeddah is possible with overnight freight reaching Riyadh the following morning. Contact us via WhatsApp to confirm stock, pricing, and delivery scheduling for your Riyadh project.
Yes. Gulf Union Ozone supplies carbon steel pipes to SAEP-347 Annex 4 specifications for Riyadh and central region projects. ASTM A106 Grade B seamless pipe — the most common SAEP-347 process piping material — is held in Schedule 40, 80, 160, and XXS from ½" to 24" NB. ASTM A53 Grade B and API 5L grades for transmission service are also stocked. EN 10204 3.1 MTCs with SAEP-347 Annex 4 material number traceability are supplied as standard with every Riyadh order. Contact us to confirm specific SAEP-347 material numbers for your Riyadh project.
Carbon steel pipe procurement for Riyadh and central region projects requires SAEP-347 Annex 4 specification compliance — ASTM A106 Grade B seamless for process piping, API 5L grades for oil and gas transmission, ASTM A53 Grade B for utility service — along with EN 10204 3.1 Mill Test Certificates satisfying Saudi Aramco Goods Receipt inspection requirements. Gulf Union Ozone maintains these specifications in stock at our Jeddah warehouse and delivers to Riyadh within 48 to 72 hours via Route 40. SEC, NWC, SABIC, Ministry of Energy, NEOM, and Vision 2030 project buyers in Riyadh can confirm stock and pricing via WhatsApp or RFQ form. As a 45% Saudi-owned IKTVA-compliant supplier (CR 4030570569), Gulf Union Ozone qualifies for local content scoring on Riyadh and capital region procurement tenders.
أرسل قائمة المواد أو طلب عرض أسعار — تضمّن المواصفة والدرجة والجدول والمقاس والكمية. نؤكد المخزون والأسعار في نفس اليوم. توصيل 48–72 ساعة إلى الرياض.
CR 4030570569 · ISO 9001:2015 · متوافق مع SAEP-347 · 966 55 098 8062+