Product Use
• Product Use: Our BOP hose is meticulously engineered for the hydraulic control of blowout preventers. Boasting an impressive 5000PSI operating pressure, it withstands intense heat up to 704ºC for over 5 minutes, guaranteeing operational continuity even in critical situations.
• Hose Structure:
Inner Rubber: Crafted with advanced black nitrile rubber, this material excels in oil resistance, seawater resilience, and endures high temperatures, acids, and alkalis, ensuring longevity and performance.
Reinforcement Layer: Engineered with high-strength steel wire winding, this layer provides unmatched durability and robustness for demanding applications.
Fireproof Layer: Constructed with durable fiberglass cloth, this layer significantly enhances fire resistance, securing the hose's integrity during heat exposure.
Outer Rubber: Made from premium black chloroprene rubber, this layer is engineered to be fire-resistant, wear-proof, ozone-resilient, and oil-repellent, offering comprehensive protection and extended lifespan.
Armor: Features a durable stainless steel telescopic sleeve, enhancing the hose's protection and extending its robustness and service life.
• Temperature Range: Expertly designed to operate efficiently in extreme temperatures, from -40ºC to +121ºC, ensuring versatility across various applications.
• Compliance: Fully adheres to API 16D fire protection standards, enduring temperatures of 704ºC for an outstanding duration of 5 minutes, setting a benchmark in safety.
Size(inch) | Hose I. D. (inch) (mm) | Outer Diameter(inch) (mm) | WockingPessure (bar ) | WockingPessure (psi) | BursPressure (bar) | BursPressure (Psi) | Safety coefficen | MBRoperalon (m) | Weight (Kg/m) | LengthMax (m) |
45359 | 10 | 28 | 345 | 5000 | 1380 | 20000 | 4 | 152 | 1.6 | 100 |
45293 | 12.5 | 31 | 345 | 5000 | 1380 | 20000 | 4 | 229 | 2 | 100 |
45355 | 19 | 40 | 345 | 5000 | 1380 | 20000 | 4 | 305 | 2.6 | 100 |
1 | 25 | 46.5 | 345 | 5000 | 1380 | 20000 | 4 | 381 | 3.7 | 100 |
1-1/4 | 32 | 58 | 345 | 5000 | 1380 | 20000 | 4 | 457 | 6 | 60 |
1-1/2 | 38 | 65 | 345 | 5000 | 1380 | 20000 | 4 | 559 | 7.1 | 60 |
2 | 51 | 80 | 345 | 5000 | 1380 | 20000 | 4 | 686 | 10 | 40 |










With over two decades of expertise in manufacturing high-strength hoses, our factory employs optimal inner material structures, reinforcement techniques, and outer sheath designs tailored to diverse environments and media. Our state-of-the-art facility is equipped with cutting-edge high-pressure hose and hydraulic accessory production and inspection equipment. Our commitment to quality is validated by certifications such as ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.
Our distinguished clientele includes industry giants like CNPC, CNOOC, CRCC, ANTONOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Recognized as a trustworthy and contract-compliant enterprise, our products and services consistently earn accolades from customers for their exceptional quality and reliability.







A: Generally, we pack our goods in plastic bags for inner package.Out package you could choose the carton box or woven bags.
Q2. What is your terms of payment?
A: T/T ,30% In Advanced, and 70% Before delivery,Or L/C. The pictures of products detials and packages will be sent before you pay the balance.
Q3. What is your terms of delivery?
A: FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take within 10 to 30 days as receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.But the delivery charges will be deducted from the customer's future order.
Q6. Do you test all your goods before delivery?
A: Yes,we have three inspection steps to make sure the products you received in high quality.
Q7: Are you accept the OEM?
A: Yes,we support the OEM or ODM.
Q8: Our port of shipment?
A: Tianjin,China or as your request.