Valves for Ammonia & Fertiliser Plants - Pengerang

Name: Vajra Industrial Solutions
Address: 3rd Floor, 348, Aristo Complex, Opp. Sanghani Skyz, Navrachna University Road, Bhayali TP-2, Vadodara, Gujarat, 391410, IN
Telephone: +91-9979774557
Price range: $$

High-pressure WC9 gate valves, LF2 ball valves, and NACE MR0103-compliant valves for ammonia synthesis loops, urea reactors, and fertiliser production systems.

API 6DAPI 526 (PSV)NACE MR0103ASME B16.34API 598

Get a Quote +91 9979774557 WhatsApp Quote

API 6D Certified

ASME B16.34

ISO 9001:2015

24h Quote

Ammonia & Fertiliser Plants Valves - Available in Pengerang

Gate Valve (A217 WC9)

Class 600 / 900 / 1500

High-temperature, high-pressure synthesis loop isolation; hydrogen service at 200–300 bar

Materials: A217 WC9 (Cr-Mo alloy steel), A182 F22 forged for smaller sizes · Standards: API 600, ASME B16.34, API 598

View Gate Valve (A217 WC9) options for Pengerang →

Ball Valve (A350 LF2)

Class 150 / 300

Cryogenic liquid ammonia storage (−33°C) - extended bonnet, anti-static, fire-safe

Materials: A350 LF2, A182 F316L for urea service; PTFE seats rated to −46°C · Standards: API 6D, API 607, BS 6364 (cryogenic)

View Ball Valve (A350 LF2) options for Pengerang →

Safety Relief Valve

Class 300 / 600 / 900

Synthesis loop, NH₃ storage sphere, and urea reactor overpressure protection per API 526

Materials: A351 CF8M (SS316), A216 WCB with Stellite trim for high-cycle service · Standards: API 526, API 527, ASME Section VIII

View Safety Relief Valve options for Pengerang →

Globe Valve (IBR)

Class 300 / 600

Steam service on cogeneration boiler - IBR Form III-C/III-E certification mandatory

Materials: A216 WCB to Class 600; A217 WC6/WC9 for high-temperature steam above 425°C · Standards: IBR 1950, ASME B16.34, IS 9395

View Globe Valve (IBR) options for Pengerang →

Ammonia & Fertiliser Plants Industry in Pengerang

Refining (PETRONAS RAPID Refinery - 300,000 bpd)Petrochemicals (Pengerang Integrated Complex - PIC, steam cracker)Oil Storage & Trading (Pengerang Deepwater Terminal - Dialog/Vopak/Royal Vopak)LNG & Gas (Pengerang regasification, gas import)Industrial Gases (Air Products, Linde ASUs for PIC)Port & Marine (Pengerang Deepwater Petroleum Terminal)

Critical Valve Requirements

Hydrogen service valves must comply with NACE MR0103 (refinery sour service) - hardness limits on body, trim, and fasteners

Ammonia service - extended bonnets for cryogenic applications below −29°C; fire-safe design per API 607

Urea melt valves - SS316L trim with PTFE packing; no copper-based alloys (urea attacks copper)

IBR certification for all steam valves above 3.5 kg/cm² - Form III-C material cert and Form III-E hydraulic test

API 526 compliance for all pressure safety valves; back-pressure correction for superimposed back-pressure

Anti-static and fire-safe design for liquid NH₃ storage valves - API 607 7th edition minimum

Why Pengerang's Refining (PETRONAS RAPID Refinery - 300,000 bpd) Sector Needs Ammonia & Fertiliser Plants Valves

Pengerang at the southern tip of Johor is home to PETRONAS' Pengerang Integrated Complex (PIC) - anchored by the RAPID refinery (Refinery and Petrochemical Integrated Development, 300,000 bpd) and an associated steam cracker producing 3 Mtpa of ethylene, propylene, and downstream polymers, one of the largest greenfield downstream investments in Asia; combined with the Pengerang Deepwater Petroleum Terminal (Dialog Group, Vopak, and Royal Vopak joint ventures) for crude and product storage and trading, Pengerang has become a major Southeast Asian oil and petrochemical hub; valve requirements span API 6D pipeline ball valves for tank-farm and jetty lines, API 600 gate valves and Class 150-900 ASME B16.34 globe and gate valves in WCB, WC6, and SS 316 for CDU/VDU, hydrocracker and reformer units, NACE MR0175 sour-service valves for high-sulphur crude processing, API 607 fire-safe valves, and PTFE-lined valves for the chlor-derivatives chain; PETRONAS Technical Standards (PTS), ASME, API, and EN 10204 3.1 MTC compliance are mandatory; Vajra Industrial Solutions supplies Pengerang EPC and maintenance contractors with refinery-grade, fire-safe, and sour-service valve packages with full documentation. Key facilities in the Pengerang area - including Pengerang Integrated Complex (PIC - RAPID refinery + petrochemicals, PETRONAS USD 27 billion project), Pengerang Deepwater Terminal (Dialog Group / Vopak - crude and product storage), RAPID steam cracker (3 Mtpa ethylene and propylene) - rely on Gate Valve (A217 WC9) for their oil storage & trading (pengerang deepwater terminal - dialog/vopak/royal vopak) operations. Vajra Industrial Solutions supplies Gate Valve (A217 WC9), Ball Valve (A350 LF2), Safety Relief Valve, Globe Valve (IBR) for ammonia & fertiliser plants projects across Johor, with full API 6D and API 526 (PSV) compliance documentation - EN 10204 3.1 material test certificates, API 598 pressure test reports, and third-party inspection co-ordination available for every order.

Delivery to Pengerang

Vajra Industrial Solutions offers export documentation and delivery to Pengerang in 7–14 business days. Emergency dispatch available for plant shutdowns and critical site requirements.

Also serving: Pengerang Integrated Complex (PIC - RAPID refinery + petrochemicals, PETRONAS USD 27 billion project), Pengerang Deepwater Terminal (Dialog Group / Vopak - crude and product storage), RAPID steam cracker (3 Mtpa ethylene and propylene), Johor / Pengerang Integrated Petroleum Complex (PIPC), Pengerang LNG regasification terminal

FAQ - Ammonia & Fertiliser Plants Valves in Pengerang

Do you supply ammonia & fertiliser plants valves in Pengerang?

Yes. Vajra Industrial Solutions supplies Gate Valve (A217 WC9), Ball Valve (A350 LF2), Safety Relief Valve, Globe Valve (IBR) for ammonia & fertiliser plants applications in Pengerang, Johor. Pengerang at the southern tip of Johor is home to PETRONAS' Pengerang Integrated Complex (PIC) - anchored by the RAPID refinery (Refinery and Petrochemical Integrated Development, 300,000 bpd) and an associated steam cracker producing 3 Mtpa of ethylene, propylene, and downstream polymers, one of the largest greenfield downstream investments in Asia; combined with the Pengerang Deepwater Petroleum Terminal (Dialog Group, Vopak, and Royal Vopak joint ventures) for crude and product storage and trading, Pengerang has become a major Southeast Asian oil and petrochemical hub; valve requirements span API 6D pipeline ball valves for tank-farm and jetty lines, API 600 gate valves and Class 150-900 ASME B16.34 globe and gate valves in WCB, WC6, and SS 316 for CDU/VDU, hydrocracker and reformer units, NACE MR0175 sour-service valves for high-sulphur crude processing, API 607 fire-safe valves, and PTFE-lined valves for the chlor-derivatives chain; PETRONAS Technical Standards (PTS), ASME, API, and EN 10204 3.1 MTC compliance are mandatory; Vajra Industrial Solutions supplies Pengerang EPC and maintenance contractors with refinery-grade, fire-safe, and sour-service valve packages with full documentation. We offer export documentation and delivery to Pengerang in 7–14 business days with full documentation and third-party inspection.

What certifications are required for ammonia & fertiliser plants valves in Pengerang?

For ammonia & fertiliser plants in Pengerang, the applicable standards are: API 6D, API 526 (PSV), NACE MR0103, ASME B16.34, API 598, IBR (Steam Valves), IS 2825. All valves are supplied with full documentation including material test reports (EN 10204 3.1/3.2), pressure test certificates, and dimensional inspection reports. Third-party inspection (TPI) by EIL, Bureau Veritas, Lloyd's Register, or the client's nominated inspector can be arranged.

What is the delivery time for ammonia & fertiliser plants valves to Pengerang?

Standard stock sizes: export documentation and delivery to Pengerang in 7–14 business days. Custom sizes and special materials (Duplex, Hastelloy, P91): 4–8 weeks manufacturing lead time. Express dispatch available for urgent site requirements. Contact us at +91-9979774557 or sales@vajravyuh.com with your specification and required delivery date.

What valve material should I use for anhydrous ammonia service?

For liquid ammonia (−33°C to ambient), use A350 LF2 carbon steel body with PTFE seats and SS316 trim - no copper, brass, or zinc alloys. For synthesis loop gas (H₂/N₂ at 150–300 bar), use A217 WC9 (Cr-Mo alloy) gate valves verified against the API 941 Nelson curves for hydrogen attack. For urea melt (185°C, 150 bar), SS316L is mandatory - carbamate in the loop attacks carbon steel rapidly.

Do ammonia plant valves need NACE MR0103 certification?

NACE MR0103 (Materials Resistant to Sulfphide Stress Cracking in Corrosive Petroleum Refining Environments) applies when H₂S is present - common in ammonia plants using natural gas feedstock via desulphurisation. Key requirement: body and trim hardness ≤ HRC 22 (Rockwell C). If your feedstock is H₂S-free coal or electrolysis, NACE may not be mandatory, but most licensors (Haldor Topsoe, KBR, Casale) specify it as a precaution.