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Bontang · Refinery & Petrochemical Process

Valves for Refinery & Petrochemical Process - Bontang

Bontang in East Kalimantan is one of Indonesia's most important process-industry hubs, home to the PT Badak NGL liquefaction complex, the Pupuk Kalimantan Timur ammonia-urea fertiliser plants, and the Kaltim Methanol Industri facility, all fed by regional offshore gas; cryogenic LNG, ammonia, methanol, and gas-processing service calls for a demanding valve portfolio - cryogenic ball, gate, and globe valves in A352 LCC and A182 F316 with extended bonnets for LNG and boil-off duty, API 6D ball and gate valves in A216 WCB for feed-gas and product lines, stainless and special-alloy valves for ammonia and methanol streams, severe-service control valves, and API 526 safety-relief valves; ASME B16.34, B16.5, SNI, and Pertamina/PGN engineering standards apply with full traceability and PMI; Vajra Industrial Solutions supplies Bontang LNG, fertiliser, and methanol plant buyers and their turnaround and EPC contractors with cryogenic, API 6D, and severe-service valve packages with complete documentation and Indonesian logistics.

Full range of refinery and petrochemical process valves - ASME B16.34, API 6D, NACE sour service, high-temperature alloy steel - for IOCL, BPCL, HPCL, Reliance, and EPC projects.

API 6DASME B16.34API 600 (Gate valves)API 623 (Globe valves)API 609 (Butterfly)
API 6D Certified
ASME B16.34
ISO 9001:2015
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Refinery & Petrochemical Process Valves - Available in Bontang

Gate Valve (Bolted Bonnet / BW ends)

Class 150 / 300 / 600 / 900 / 1500 / 2500

Full-bore isolation on process lines in refineries - API 600 design is the standard

Materials: A216 WCB (up to 425°C), A217 WC9 (up to 566°C), A217 C12A (P91, up to 649°C)  ·  Standards: API 600, ASME B16.34, API 6D (pipeline service)
View Gate Valve (Bolted Bonnet / BW ends) options for Bontang

Globe Valve (Control & Isolation)

Class 150 / 300 / 600 / 900 / 1500

Throttling, flow control, and pressure regulation in refinery process and utility headers

Materials: A216 WCB, A217 WC9, SS 316 (CF8M) for corrosive streams  ·  Standards: API 623, ASME B16.34, BS 1873
View Globe Valve (Control & Isolation) options for Bontang

Triple-Offset Butterfly Valve

Class 150 / 300 / 600

Zero-leakage isolation for crude oil, hot oil, and high-temperature refinery streams

Materials: A216 WCB, SS 316, Alloy 20, Hastelloy C-276 for corrosive service  ·  Standards: API 609 Cat A, ASME B16.34
View Triple-Offset Butterfly Valve options for Bontang

Ball Valve (Trunnion / Floating)

Class 150–2500

Block valve, manual isolation, and on/off control on refinery process lines

Materials: A216 WCB, A351 CF8M, Duplex F51 for sour service, Hastelloy for high-acid service  ·  Standards: API 6D, API 607, API 608, ASME B16.34
View Ball Valve (Trunnion / Floating) options for Bontang

Refinery & Petrochemical Process Industry in Bontang

Bontang in East Kalimantan is one of Indonesia's most important process-industry hubs, home to the PT Badak NGL liquefaction complex, the Pupuk Kalimantan Timur ammonia-urea fertiliser plants, and the Kaltim Methanol Industri facility, all fed by regional offshore gas; cryogenic LNG, ammonia, methanol, and gas-processing service calls for a demanding valve portfolio - cryogenic ball, gate, and globe valves in A352 LCC and A182 F316 with extended bonnets for LNG and boil-off duty, API 6D ball and gate valves in A216 WCB for feed-gas and product lines, stainless and special-alloy valves for ammonia and methanol streams, severe-service control valves, and API 526 safety-relief valves; ASME B16.34, B16.5, SNI, and Pertamina/PGN engineering standards apply with full traceability and PMI; Vajra Industrial Solutions supplies Bontang LNG, fertiliser, and methanol plant buyers and their turnaround and EPC contractors with cryogenic, API 6D, and severe-service valve packages with complete documentation and Indonesian logistics.

LNG Liquefaction (PT Badak NGL - Bontang LNG plant)Fertiliser & Ammonia/Urea (Pupuk Kalimantan Timur)Methanol (Kaltim Methanol Industri)Gas ProcessingMarine & Export Terminals

Critical Valve Requirements

ASME B16.34 pressure-temperature rating compliance - mandatory for all pressure-containing valve components
API 600 gate valve design standard (bolted bonnet, outside screw and yoke, backseat)
IBR certification for steam lines: Form III-C (material) and Form III-E (test certificate)
API 607 fire-safe certification for all valves handling flammable hydrocarbons
NACE MR0175 / ISO 15156 for sour service (H₂S ≥50 ppm or sour conditions)
Fugitive emission compliance: ISO 15848-1 Class B or better for VOC-containing services
Third-party inspection (EIL, TPIA) - standard for IOCL, BPCL, HPCL, Reliance purchases
PMI (Positive Material Identification) testing for all alloy steel and stainless steel components

Why Bontang's LNG Liquefaction (PT Badak NGL - Bontang LNG plant) Sector Needs Refinery & Petrochemical Process Valves

Bontang in East Kalimantan is one of Indonesia's most important process-industry hubs, home to the PT Badak NGL liquefaction complex, the Pupuk Kalimantan Timur ammonia-urea fertiliser plants, and the Kaltim Methanol Industri facility, all fed by regional offshore gas; cryogenic LNG, ammonia, methanol, and gas-processing service calls for a demanding valve portfolio - cryogenic ball, gate, and globe valves in A352 LCC and A182 F316 with extended bonnets for LNG and boil-off duty, API 6D ball and gate valves in A216 WCB for feed-gas and product lines, stainless and special-alloy valves for ammonia and methanol streams, severe-service control valves, and API 526 safety-relief valves; ASME B16.34, B16.5, SNI, and Pertamina/PGN engineering standards apply with full traceability and PMI; Vajra Industrial Solutions supplies Bontang LNG, fertiliser, and methanol plant buyers and their turnaround and EPC contractors with cryogenic, API 6D, and severe-service valve packages with complete documentation and Indonesian logistics. Key facilities in the Bontang area - including PT Badak NGL Bontang liquefaction complex, Pupuk Kalimantan Timur ammonia-urea plants, Kaltim Methanol Industri facility - rely on Gate Valve (Bolted Bonnet / BW ends) for their lng liquefaction (pt badak ngl - bontang lng plant) operations. Vajra Industrial Solutions supplies Gate Valve (Bolted Bonnet / BW ends), Globe Valve (Control & Isolation), Triple-Offset Butterfly Valve, Ball Valve (Trunnion / Floating) for refinery & petrochemical process projects across East Kalimantan, with full API 6D and ASME B16.34 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 Bontang

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

Also serving: PT Badak NGL Bontang liquefaction complex, Pupuk Kalimantan Timur ammonia-urea plants, Kaltim Methanol Industri facility, Bontang LNG export jetty and gas gathering

FAQ - Refinery & Petrochemical Process Valves in Bontang

Do you supply refinery & petrochemical process valves in Bontang?
Yes. Vajra Industrial Solutions supplies Gate Valve (Bolted Bonnet / BW ends), Globe Valve (Control & Isolation), Triple-Offset Butterfly Valve, Ball Valve (Trunnion / Floating) for refinery & petrochemical process applications in Bontang, East Kalimantan. Bontang in East Kalimantan is one of Indonesia's most important process-industry hubs, home to the PT Badak NGL liquefaction complex, the Pupuk Kalimantan Timur ammonia-urea fertiliser plants, and the Kaltim Methanol Industri facility, all fed by regional offshore gas; cryogenic LNG, ammonia, methanol, and gas-processing service calls for a demanding valve portfolio - cryogenic ball, gate, and globe valves in A352 LCC and A182 F316 with extended bonnets for LNG and boil-off duty, API 6D ball and gate valves in A216 WCB for feed-gas and product lines, stainless and special-alloy valves for ammonia and methanol streams, severe-service control valves, and API 526 safety-relief valves; ASME B16.34, B16.5, SNI, and Pertamina/PGN engineering standards apply with full traceability and PMI; Vajra Industrial Solutions supplies Bontang LNG, fertiliser, and methanol plant buyers and their turnaround and EPC contractors with cryogenic, API 6D, and severe-service valve packages with complete documentation and Indonesian logistics. We offer export documentation and delivery to Bontang in 7–14 business days with full documentation and third-party inspection.
What certifications are required for refinery & petrochemical process valves in Bontang?
For refinery & petrochemical process in Bontang, the applicable standards are: API 6D, ASME B16.34, API 600 (Gate valves), API 623 (Globe valves), API 609 (Butterfly), NACE MR0175 / ISO 15156, API 607 (Fire test), API 598 (Testing), IBR (Steam service). 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 refinery & petrochemical process valves to Bontang?
Standard stock sizes: export documentation and delivery to Bontang 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 valves are required for EIL vendor approval for Indian refineries?
EIL (Engineers India Limited) maintains a vendor approval list for valves used in IOCL, BPCL, HPCL, and other PSU refineries. Approved vendors must meet EIL's SLMV (Specification for Low-Medium Voltage) and SPC (Specification for Piping Components) requirements. Valves must comply with EIL piping specifications including SPC-044 (Gate Valve), SPC-045 (Globe Valve), SPC-046 (Check Valve), and SPC-047 (Ball Valve). Vajra works with EIL-approved valve manufacturers and can supply valves with EIL inspection.
What is IBR certification and when is it required for refinery valves?
IBR (Indian Boiler Regulations) certification is required under the Indian Boilers Act for valves installed on boilers and steam-generating plant, and for all steam pipelines at pressures above 3.5 kg/cm² (0.35 MPa). For refinery steam service, IBR Form III-C (raw material certificate) and Form III-E (test certificate) must be supplied with the valve. Vajra supplies IBR-certified gate, globe, globe-check, and safety relief valves for refinery steam service.

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Refinery & Petrochemical Process Valves - Bontang

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Standards

API 6D
ASME B16.34
API 600 (Gate valves)
API 623 (Globe valves)
API 609 (Butterfly)
NACE MR0175 / ISO 15156
API 607 (Fire test)
API 598 (Testing)
IBR (Steam service)