Diaphragm Valves Supplier in Sitra
Sitra is Bahrain's industrial heart, dominated by the Bapco Sitra refinery - the kingdom's only refinery, currently expanded under the multi-billion-dollar BAPCO Modernisation Programme - together with the GPIC ammonia, urea, and methanol complex and the Sitra tank farm and product terminals; valve demand is heavily hydrocarbon-weighted - API 6D trunnion ball valves and gate valves for crude, refined-product, and LPG transfer, API 600 gate and globe valves and API 526 pressure-relief valves for refinery process units, fire-safe API 607 and double-block-and-bleed valves for hydrocarbon isolation and tank-farm manifolds, and special-alloy valves for GPIC ammonia and urea-synthesis (CO2, high-pressure) service; sour and high-pressure duty requires NACE MR0175 compliance, fugitive-emission ISO 15848 certification, and EN 10204 3.1 MTCs to Bapco and GPIC specifications; Vajra Industrial Solutions supplies Sitra refining and petrochemical buyers with API-certified, fire-safe, and sour-service valve packages with full export documentation and fast delivery to Bahrain.
Diaphragm valves are the standard for Sitra's Oil Refining (Bapco Sitra Refinery - Bahrain's only refinery, BAPCO Modernisation Programme) applications. We supply sanitary SS316L diaphragm valves with EPDM, PTFE, and natural rubber diaphragms for Capital Governorate clients.
API 6D Certified
Ball, Gate, Globe, Check
ASME B16.34
Pressure-Temperature Rated
ISO 9001:2015
Quality Management
Fast Delivery
to Sitra
Diaphragm Valves - Available in Sitra
All diaphragm valves below are available for delivery to Sitra, Capital Governorate. Each type is available in multiple materials, pressure classes, and end connection standards. We export to Sitra via sea freight and air freight with full export documentation including MSDS, packing list, CoO, and compliance certificates. Typical lead time is 7–14 business days from dispatch.
Weir Type Diaphragm Valve
Raised weir design for precise flow control and tight shut-off in chemical applications.
Pressure Rating: PN10 / PN16
Standards: BS 5156, ISO 5208
Straight-Through Diaphragm Valve
Full-bore design for slurry and viscous media with minimal flow restriction.
Pressure Rating: PN6 / PN10
Standards: BS 5156
Delivery of Diaphragm Valves to Sitra
We export to Sitra via sea freight and air freight with full export documentation including MSDS, packing list, CoO, and compliance certificates. Typical lead time is 7–14 business days from dispatch.
Stock Items
Same/next day dispatch from Vadodara
Custom Orders
2–6 weeks depending on specification
Emergency Supply
Priority handling for plant shutdowns
We also supply to nearby areas: Bapco Sitra refinery and tank farm, GPIC petrochemical complex, Bahrain LNG terminal, Hidd, Manama (15 km).
Frequently Asked Questions
Diaphragm Valves supply in Sitra - ordering, delivery & compliance
Do you supply diaphragm valves in Sitra?+
Yes. Vajra Industrial Solutions is a leading supplier of diaphragm valves in Sitra, Capital Governorate. We supply to Oil Refining (Bapco Sitra Refinery - Bahrain's only refinery, BAPCO Modernisation Programme), Petrochemical (GPIC - ammonia, urea, methanol), LNG & Gas (Bahrain LNG import terminal) plants and projects across Capital Governorate. Sitra is Bahrain's industrial heart, dominated by the Bapco Sitra refinery - the kingdom's only refinery, currently expanded under the multi-billion-dollar BAPCO Modernisation Programme - together with the GPIC ammonia, urea, and methanol complex and the Sitra tank farm and product terminals; valve demand is heavily hydrocarbon-weighted - API 6D trunnion ball valves and gate valves for crude, refined-product, and LPG transfer, API 600 gate and globe valves and API 526 pressure-relief valves for refinery process units, fire-safe API 607 and double-block-and-bleed valves for hydrocarbon isolation and tank-farm manifolds, and special-alloy valves for GPIC ammonia and urea-synthesis (CO2, high-pressure) service; sour and high-pressure duty requires NACE MR0175 compliance, fugitive-emission ISO 15848 certification, and EN 10204 3.1 MTCs to Bapco and GPIC specifications; Vajra Industrial Solutions supplies Sitra refining and petrochemical buyers with API-certified, fire-safe, and sour-service valve packages with full export documentation and fast delivery to Bahrain.
What types of diaphragm valves are available in Sitra?+
We supply Weir Type Diaphragm Valve, Straight-Through Diaphragm Valve - all available for delivery to Sitra. Each type is available in multiple materials (CS, SS304, SS316, Duplex, Alloy Steel) and pressure classes from PN10 to Class 2500.
What certifications do your diaphragm valves carry?+
All our diaphragm valves comply with API 6D, ASME B16.34, ISO 9001:2015, and relevant standards. We provide full documentation including material test reports, hydrostatic test certificates, and dimensional inspection reports. Key standards: BS 5156, ISO 5208.
How fast can you deliver diaphragm valves to Sitra?+
We export to Sitra via sea freight and air freight with full export documentation including MSDS, packing list, CoO, and compliance certificates. Typical lead time is 7–14 business days from dispatch.
What is the minimum order quantity for diaphragm valves to Sitra?+
There is no minimum order quantity. We supply single valves for maintenance requirements as well as bulk orders for large EPC and plant projects in Sitra. Emergency orders for plant shutdowns are handled on priority.
How do I get a quote for diaphragm valves in Sitra?+
Submit your specifications via our RFQ form, email sales@vajravyuh.com, or WhatsApp +91-9979774557. Please include: valve type, size (NPS/DN), pressure class (ANSI/PN), material, end connections, and quantity. We respond within 24 hours with competitive pricing.
Need Diaphragm Valves in Sitra?
Share your specifications and get a competitive quote within 24 hours. We supply to Oil Refining (Bapco Sitra Refinery - Bahrain's only refinery, BAPCO Modernisation Programme) and all industrial sectors in Capital Governorate.