Decoking Hose
Copper State Rubber Decoking Hose
A decoking hose delivers high-pressure water or fluid used to remove coke deposits from refinery delayed coker units during the decoking process. Coker turnarounds run on tight, planned windows, and a failure here can stall the schedule entirely.
Why Pressure Rating and Certification Matter
Not every decoking hose is built for the same conditions. Two factors separate a reliable hose from a liability: working pressure and certification. Working pressure determines what the hose can safely handle before failure becomes a risk. Certification confirms the hose was tested to a recognized standard, not a manufacturer's internal claim.
API 7K is the standard that applies to decoking hose, and it is the certification refineries and contractors look for when qualifying a supplier. Copper State Rubber's Decoking Hose is built on the same API 7K technology used in its Rotary Drilling Hose, adapted for refinery decoking service.
Certified for 7,500 PSI Service
Copper State Rubber's Decoking Hose is API 7K licensed, Certificate No. 7K-0014, and qualified to FSL1 and FSL2. It is rated up to 7,500 PSI working pressure, built for a -20°F to 250°F working temperature range, and available in lengths up to 200 feet. The hose also carries ABS and DNV Type Approval.
Manufactured in the USA
Copper State Rubber manufactures its Rotary Drilling Hose at its facility in Avondale, Arizona. Manufacturing domestically means CSR controls every stage of production and can move a custom order faster than a supplier sourcing from overseas. For an operator facing downtime, that difference in lead time can matter more than price.
Why Choose This Hose
API 7K licensed, Certificate No. 7K-0014
Qualified to FSL1 and FSL2
Rated up to 7,500 PSI working pressure
Built for a -20°F to 250°F working temperature range
Available in lengths up to 200 feet
ABS and DNV Type Approved
Minimum bend radius of 36" on 4" ID and below
Manufactured in the USA
Looking for a hose built specifically for rig drilling operations? Visit our Rotary Drilling Hose page.
FAQs
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A decoking hose delivers high-pressure fluid used to remove coke deposits from refinery delayed coker units during scheduled decoking operations.
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Decoking hose is built on the same API 7K licensed technology as Copper State Rubber's Rotary Drilling Hose, adapted for refinery decoking applications rather than drilling rig service.
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It is API 7K licensed under Certificate No. 7K-0014, qualified to FSL1 and FSL2, and carries ABS and DNV Type Approval.
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It is rated up to 7,500 PSI working pressure.
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Copper State Rubber manufactures its Decoking Hose in the United States, at its Avondale, Arizona facility.
Request a Quote
If you are sourcing decoking hose for an upcoming refinery turnaround, our Houston-based team can walk you through specifications and availability. Contact us to request a quote or speak with our team directly.