The 4″ 206 M Blanking Cap with a 1/2″ NPT Tap is engineered for high-pressure sour service applications in the oil and gas industry, where exposure to hydrogen sulfide (H₂S) and other corrosive elements is common. Capable of withstanding pressures up to 2000 psi, this cap ensures a reliable, secure seal on pipe ends, valves, and other critical equipment, even in the most demanding environments. The integrated 1/2″ NPT tap offers additional versatility, allowing for pressure monitoring or venting, essential for maintaining system integrity during operation or maintenance.
Designed to protect against contamination and pressure loss during idle times, maintenance, or equipment transportation, the 4″ Blanking Cap is an essential tool for ensuring that your high-pressure systems remain free from debris, moisture, and other harmful substances. Its corrosion-resistant properties make it ideal for use in sour gas fields or any system exposed to hydrogen sulfide, providing long-lasting protection for equipment and ensuring reliable field performance.
SECTION 1 – ORDER PROCESSING TIMES
Orders typically take 1 – 2 business days to process before the order is released to the warehouse. This excludes weekends, holidays, and all other non-working days. Orders placed after 13:00 CST will be processed the next business day.
If immediate order and pickup is required, please call us at
(405) 666-5011 to speak with a technical sales representative or e-mail at seo@blazess.com
Due to rapidly fluctuating inventory levels, some items from your order may be partially or completely out of stock. Upon receipt of your order, we will notify you of any stock shortages and advise the lead time for the out of stock items. Typically, the manufacturing lead times will be less than 1 week for common products and 1-2 weeks for limited stock uncommon products.
SECTION 2 – LOCAL PICK-UP
Local pickup is available Monday – Friday during regular business hours. An email will be sent when your order is ready for pick up and will include the contact detail for the local warehouse. You must call in advance to schedule a time for pickup as most products require handling equipment to load.
After hours pickup can be scheduled in advance if required, please call or email to make arrangements.
Please note that due to the vast number of products offered, your chosen pick up location may not have enough stock at the time of order. Upon receipt of your order, we will notify you of any stock shortages for the local warehouse and advise the lead time for the back ordered items. Typically, the lead times will be less than 1 week if the products are in stock at other locations.
Pickups will be scheduled once all products are in stock at the local warehouse. However, split order pickups can be arranged upon request.
Local pickup is available at the following locations:Houston
Houston - 27381 Midline Rd, Cleveland, TX 77327
Oklahoma - 512 N Morgan Rd, Oklahoma City, OK 73127
North Dakota - 2000 50th St W #4, Williston, ND 58801
Odessa - 12511 W. Interstate 20, Odessa, TX 79766
Dubai, U.A.E. - Street no. N506, Ware house Unit#WT01-FB06|Jebel Ali Freezone (North JAFZA) Dubai
SECTION 3 – LOCAL DELIVERY
Local delivery is available Monday – Friday during regular business hours.
An email will be sent when your order is processed with a date and time for the delivery. You must ensure safe access for the delivery and all required equipment and personnel are available as most products require handling equipment to unload.
After hours delivery can be scheduled in advance if required, please call or email to make arrangements.
Please note that due to the vast number of products offered, your local warehouse may not have enough stock at the time of order. Upon receipt of your order, we will notify you of any stock shortages for the local warehouse and advise the lead time for the back ordered items. Typically, the lead times will be less than 1 week if the products are in stock at other locations.
Deliveries will be sent once all products are in stock at the local warehouse. However, split deliveries can be arranged upon request.
SECTION 4 – SHIPPING COLLECT / CUSTOMER ACCOUNT
In most cases, we can ship collect, you may arrange your own carrier/pickup or have us ship using your established carrier account.
SECTION 5 – DOMESTIC SHIPPING
SECTION 6 – INTERNATIONAL SHIPPING
After placing your order, we'll find the optimal shipping solution for you, balancing speed and cost. You'll be notified of the final shipping charges via email, Post your confirmation Order Will be Shipped.
SECTION 7 – PACKAGING
- Manufacturers standard packaging and palletizing included
- Special requirements for export packaging, crating, bracing, preservation, etc. are NOT included. Please contact us with any special packaging requirements.
- Assemblies which are meant to be dismantled shall be dismantled into the smallest sizes to optimize freight costs and time.
SECTION 8 – SHIPPING EXCEPTIONS AND CLARIFICATIONS
- Over dimensional and/or overweight packages are not included in the shipping rate schedules
- Import fees, taxes and tariffs and any other import or taxes costs are the responsibility of the customer unless otherwise agreed to in writing.
- No guarantees for shipping, delivery times, processing times are implied or warranted.
- Some areas, regions or countries may not be eligible to place orders due to trade restrictions, embargos or other governmental restrictions.
- We will do our best to manage the shipping costs within our stated rate schedule, however, some orders due to their composition and destination may require special handling. In these cases, one of our team will contact you do discuss shipping solutions.
Composition & Care for Oilfield Equipment
Our oilfield equipment is manufactured from high-quality, forged, and heat-treated alloy steel, ensuring exceptional durability, corrosion resistance, and performance under extreme conditions. Each component is precision-engineered to meet or exceed API 6A standards, guaranteeing safety, reliability, and long service life in demanding oilfield operations.Care & Maintenance:
- Use Only Specified Seals & Components – Always use recommended gaskets, seals, and replacement parts for optimal performance and leak prevention.
- Regular Inspection – Check for wear, corrosion, and pressure integrity to ensure continued safety and efficiency.
- Proper Handling & Storage – Store in a clean, dry environment, and avoid exposure to extreme weather when not in use.
- Routine Lubrication – Apply approved lubricants to threaded and moving parts to prevent friction damage and ensure smooth operation.
- Follow Manufacturer’s Guidelines – Adhere to recommended pressure ratings and installation procedures to avoid equipment failure.
- For best performance and safety, always use genuine products and expert-recommended accessories supplied by Blaze Sales & Service.
Description
Blanking Cap, 4″ 206 M, 1/2″ NPT Tap, 2000 psi, Sour Service
The 4″ 206 M Blanking Cap with a 1/2″ NPT Tap is engineered for high-pressure sour service applications in the oil and gas industry, where exposure to hydrogen sulfide (H₂S) and other corrosive elements is common. Capable of withstanding pressures up to 2000 psi, this cap ensures a reliable, secure seal on pipe ends, valves, and other critical equipment, even in the most demanding environments. The integrated 1/2″ NPT tap offers additional versatility, allowing for pressure monitoring or venting, essential for maintaining system integrity during operation or maintenance.
Designed to protect against contamination and pressure loss during idle times, maintenance, or equipment transportation, the 4″ Blanking Cap is an essential tool for ensuring that your high-pressure systems remain free from debris, moisture, and other harmful substances. Its corrosion-resistant properties make it ideal for use in sour gas fields or any system exposed to hydrogen sulfide, providing long-lasting protection for equipment and ensuring reliable field performance.
Features:
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Sour Service Rated: Specifically designed to handle the corrosive effects of hydrogen sulfide (H₂S) in sour gas and oil environments, ensuring durability in harsh conditions.
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High-Pressure Rating: Capable of withstanding up to 2000 psi, suitable for high-pressure oil and gas operations.
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1/2″ NPT Tap: The 1/2″ NPT tap enables easy integration of pressure monitoring equipment, or venting systems, allowing for enhanced system control.
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Corrosion Resistance: Manufactured from specialized materials that resist corrosion caused by exposure to sour gas, ensuring long-term reliability in the field.
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Leak-Proof Seal: The 4″ size provides a secure, tight-fitting seal for pipe ends, ensuring no contaminants or debris enter the system, and preventing any pressure loss.
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Easy Installation: Designed for quick and hassle-free installation, allowing for efficient maintenance, repair, or sealing during idle periods.
Specifications & Technical Details:
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Size: 4″
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Pressure Rating: 2000 psi
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Model: 206 M
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Service Type: Sour Service
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Tap Size: 1/2″ NPT
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Material: [Specify material type, such as Carbon Steel, Stainless Steel, or Alloy suitable for sour service]
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Temperature Rating: [Provide temperature range, e.g., -20°F to 300°F, if applicable]
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Thread Type: NPT (National Pipe Thread)
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Corrosion Resistance: Designed to resist corrosion from hydrogen sulfide (H₂S) and other aggressive chemicals found in sour service environments.
Applications:
The 4″ 206 M Blanking Cap with 1/2″ NPT Tap is the ideal solution for a variety of sour service and high-pressure applications, offering protection for your equipment and system integrity. Some of the common applications include:
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Oil and Gas Fields: Used to seal pipe ends, valves, and other equipment in sour gas environments, where hydrogen sulfide (H₂S) and other corrosive elements are present.
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Drilling and Exploration: Sealing critical components during drilling, exploration, and well testing to prevent contamination or pressure loss.
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Pressure Monitoring: The 1/2″ NPT tap allows for easy connection to pressure monitoring devices or venting systems during maintenance or system operations, ensuring accurate pressure readings.
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Pipeline Systems: Used during pipeline transportation, storage, or maintenance to protect the integrity of the pipeline and prevent the entry of contaminants.
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Oilfield Equipment Maintenance: Essential for sealing pipe openings during equipment downtime, inspection, or repairs, ensuring no harmful elements can enter the system.
Contact Us:
To place an order or request more information, reach out to:
📞 +1 405 666 5011
📧 seo@blazess.com
Blaze Sales and Service – Dependable equipment for demanding field operations.
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