| Customization: | Available |
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| Material: | Upe/Synthetic Rubber |
| Capability: | Rubber Hose for Sand and Grit Blasting |
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Versatile Cementing Rubber Hose for Oil and Gas Industry
Product Use
Application: Our high-performance fracturing hose serves as a rapid connection between the fracturing wellhead and the diversion skid, effectively linking fracturing trucks with both high and low pressure manifolds. It is specifically engineered to inject fluids, including acid and fracturing sands, at high flow rates into the well, strategically fracturing the oil-bearing rock layers to create productive cracks. These strategically maintained open cracks vastly improve the oil flow environment, ensuring sustained efficiency and productivity.
Hose structure:
(a) Lining layer: This inner lining is crafted from black polymer synthetic rubber, designed to withstand wear and acid, ensuring durability and longevity.
(b) Lining wear warning layer: To signal wear, a white wear-resistant rubber layer is incorporated, providing early detection for maintenance.
(c) Pressure-bearing skeleton layer: The core structure features high-strength steel wire ropes, ensuring robust pressure management.
(d) Fire-retardant layer: Glass fiber is utilized to construct the fire-retardant layer, enhancing safety and resilience under high-temperature conditions.
(e) Outer wear warning layer: Crafted from red wear-resistant rubber, this layer offers visual alerts for external wear conditions.
(f) Outer protective layer: The outermost layer uses chloroprene rubber, providing extensive protection against flame, wear, oil, ozone, and UV rays.
(g) Protective sheath: The hose's external protection can be customized with stainless steel armor or plastic spiral sheaths, tailored to customer specifications for enhanced safety.
(h) End joint: Made from high-strength alloy steel, the end joints offer versatile connection options such as flange, hammer union, API 16A HUB, and Grayloc Hub, ensuring secure and adaptable installations.
•Transporting medium: Capable of transporting fracturing fluids, sands, hydrochloric acid, and liquid carbon dioxide, among others.
• Temperature range: Operates efficiently in temperatures ranging from -30ºC to 100ºC, offering versatile application in various climates.
Advantages:
1. Streamlines fracturing site layout, optimizing operational workflow.
2. Facilitates rapid assembly and disassembly, boosting efficiency while cutting operational costs.
3. Absorbs vibrations and flexibly buffers stress, enhancing operational stability.
4. Minimizes connection points, thereby reducing potential leakage risks.
5. Enables on-site visual inspection of hose wear, ensuring proactive maintenance.
6. Provides secure and reliable joint connections with an anti-corrosive lining, ensuring long service life and enduring safety.
Hose I. D. (inch) |
Hose I. D. (mm) |
Hose O. D. (inch) |
Hose O. D. (mm) |
Fitting' sl. D. (mm) |
WorkingPressure (psi) |
WorkingPressure (bar) |
Test Pressure (psi) |
Test Pressure (bar) |
704ºC ×30min Flame Shield |
Max Flow Rate (m³/ min) |
Max Flow Rate (bbl/ min) |
MBR (mm) |
M. F. T. (KN) |
Weight ( lbs/ ft) |
Weight (lbs/ ft) |
LengthMax (m) |
| 2 | 51 | 4.4 | 113 | 51±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 2.1 | 13.0 | 800 | >400 | 25.5 | 17.1 | 70 |
| 2.5 | 64 | 5.1 | 130 | 64±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 3.3 | 20.6 | 900 | >500 | 31.2 | 21.0 | 70 |
| 27 | 68 | 5.7 | 146 | 68±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 3.8 | 24.0 | 1000 | >700 | 41.2 | 27.7 | 70 |
| 3 | 76 | 6.1 | 155 | 76±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 4.6 | 29.1 | 1200 | > 800 | 46.5 | 31.3 | 70 |
| 3.5 | 89 | 7.0 | 178 | 89±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 6.3 | 39.9 | 1300 | >1000 | 60.8 | 40.9 | 70 |
| 4 | 102 | 7.4 | 187 | 102±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 8.8 | 55.5 | 1400 | >1100 | 67.3 | 45.2 | 70 |
| 5.12 | 130 | 9.3 | 237 | 130±0.5 | 15000 | 1035 | 22500 | 1552 | YES | 17.5 | 110.1 | 1500 | >1200 | 110.0 | 73.9 | 70 |
| 2 | 51 | 5.4 | 137 | 51±0.5 | 20000 | 1379 | 30000 | 2069 | YES | 2.1 | 13.0 | 1000 | >600 | 44.5 | 29.9 | 70 |
| 2.5 | 64 | 5.1 | 164 | 64±0.5 | 20000 | 1379 | 30000 | 2069 | YES | 3.3 | 20.6 | 1100 | >700 | 53.5 | 36.0 | 70 |
| 2.7 | 68 | 5.7 | 168 | 68±0.5 | 20000 | 1379 | 30000 | 2069 | YES | 3.8 | 24.0 | 1200 | >900 | 55 | 37.0 | 70 |
| 3 | 76 | 6.9 | 176 | 68±0.5 | 20000 | 1379 | 30000 | 2069 | YES | 3.8 | 24.0 | 1200 | >1000 | 59 | 39.7 | 70 |
Hebei Qinglin Rubber & Plastic Products Co., Ltd. is a pioneering high-tech manufacturer nestled in the heart of Jing County, Hengshui City, Hebei Province, China. Spanning an impressive 30,000 square meters, our facility boasts a state-of-the-art production workshop covering 18,000 square meters. Our team consists of 198 dedicated professionals, including 96 individuals with college degrees and 8 seasoned senior engineers. We specialize in crafting a diverse array of flexible hoses and hydraulic accessories. Our extensive product line includes hydraulic hoses, air hoses, steam hoses, chemical hoses, wear-resistant mud & cement hoses, composite hoses, drilling hoses, flexible choke & kill lines, BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, and compensators. We offer an array of unions, quick couplings, drilling rig accessories, well-control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and a variety of joints and seals. Custom processing of diverse rubber products is also available. Our top-grade products find extensive applications across oil fields, chemical plants, coal mines, industry, aerospace, shipbuilding, metallurgy, mining and dressing, construction, electric power, water power, medicine, and food industries.
With over two decades of expertise in crafting high-strength hoses, our factory stands as a beacon of quality and innovation. Our high-strength hoses are engineered with precision using optimal inner material structures, robust reinforcing elements, and durable outer sheaths, tailored for diverse operating environments and conveying mediums. Equipped with a full suite of internationally advanced high-pressure hose and hydraulic accessory production and inspection equipment, we maintain stringent quality standards. Our adherence to excellence is validated by prestigious certifications including ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.
Proudly serving as a trusted supplier to industry giants such as CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC, our company has established an esteemed reputation. We are recognized as a reliable and trustworthy entity, consistently garnering acclaim for the superior quality of our products and exemplary service level, earning the appreciation and trust of our valued clientele.
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