As the name indicates, this kind of rubber cement hoses can bear high pressure. This high pressure rubber hose is constituted with 4 layers. The inner seal layer adopts synthetic rubber which is wear, oil, and heat resisting. The framework is made of steel wire rope with high strength. Nylon canvas is used as lining layer. The material of external protective layer is another kind of synthetic rubber which effectively resists aging, oil and abrasion.
Applications
This high pressure rubber cement hose functions as a flexible connection between cementing pump and overhead drilling system. For example, it can be used to convey cement paste at high pressure in well cementation of ocean and land drilling.
Executive Standard
API Spec 7K, ISO 14693, GB, T 24145, ISO6807
API Monogram Certificate NO.: 7K-0106
Specifications of High Pressure Rubber Cement Hose
Operating temperature | Temperature Range II, -25 to +100℃ |
Flexibility level | FSL0 |
Maximum available length | 61 m |
Production length tolerance | Hose length≤6.4m: ± 64mm Hose length>6.4m: ± 1% |
Minimum bending radius | Refer to the centreline of each Rubber Hose |
Note: Additional external protection for high pressure cement hoses can be added according to customer request.
Models
Size | Diameter | Pressure | Safety factor | Weight of hose body | MBR operation | Max length | ||||||
I.D. | O.D. | Work pressure | Test pressure | |||||||||
in | mm | in | mm | psi | MPa | psi | MPa | Times | Kg/m | m | m | |
KY-51×69 | 2 | 51 | 4.0 | 101 | 10000 | 69 | 15000 | 103.4 | 2.25 | 19 | 1.0 | 61 |
SZ-51×69 | 2 | 51 | 3.9 | 100 | 10000 | 69 | 15000 | 103.4 | 2.25 | 18.5 | 1.0 | |
SZ-64×69 | 2.5 | 63.5 | 4.9 | 124 | 10000 | 69 | 15000 | 103.4 | 2.25 | 27 | 1.0 | |
SZ-76×69 | 3 | 76 | 5.9 | 150 | 10000 | 69 | 15000 | 103.4 | 2.25 | 43 | 1.4 | |
SZ-102×69 | 4 | 102 | 6.8 | 172 | 10000 | 69 | 15000 | 103.4 | 2.25 | 52 | 1.6 | |
SZ-51×103.4 | 2 | 51 | 5.6 | 141 | 15000 | 103.4 | 22500 | 155.1 | 2.25 | 39 | 1.3 | |
SZ-64×103.4 | 2.5 | 63.5 | 5..9 | 150 | 15000 | 103.4 | 22500 | 155.1 | 2.25 | 47 | 1.4 | |
SZ-76×103.4 | 3 | 76 | 6.6 | 168 | 15000 | 103.4 | 22500 | 155.1 | 2.25 | 59 | 1.5 |
Optional End Fitting: Hammer Unions, Yoke Connection , API 6A Flange, and API 17D Flange
Thank you for visiting Techfluid Yantai Limited We are a manufacturer of high pressure rubber cement hoses in China, specializing in production of concrete transmission hoses, chemical resistant rubber hoses, fabric conveyor belts and more. With years of experience in this field, we have exported high quality products to more than 40 countries, including America, Italy and Spain. If you have a need for our products, please contact us!