There are 6 Shock Absorption Hose from 6 suppliers on EC21.com
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API 7K rotary drilling and shock absorption hose also called oilfield drilling hoses, vibrator hoses, mud hoses, cementing hoses, kelly hoses, de-coking hoses, for the steady high pressure oilfield service. YITAI rotary hoses are designed and produced for mud delivery and cement service on the drilling rigs, by pumping mud at extra high pressure in oilfield drilling operation and exploration.
API 7K Rotary Drilling And Shock Absorption Hose Product details
·Application: Flexible connection between upper end of neutral pipe and top driver/rotary device in driling and workover operations, and between pumpand lower end of riser, to pump mud at high pressure in oil drilling and exploration work
·Inner glue layer: NR&SBR synthetic rubber/HNBR/UPE/PTFE
·Inner diameter type: Full flow
·Enhancement layer: 2-6 layers of high strength super flexible wire or wire rope
·Outer glue layer: Wear and weather resistant synthetic rubber
·Temperature range: -20℃ ~+121℃
·Standards: API Spec. 7K FSL 1 FSL 2 | ABS
·Joint type: Integral union or integral flange
API 7K Rotary Drilling And Shock Absorption Hose Parameter
| Pressure level | I.D. II.(in.) | O.D. (mm) | W.P.(psi) | P.P.(psi) | Max B.P. (psi) | Min B.P. (mm) | Weight (kg/m) |
| 1500A | 2 | 68 | 1500 | 2250 | 3750 | 800 | 4.3 |
| 2½ | 84 | 1500 | 2250 | 3750 | 800 | 5.6 | |
| 2000B | 2 | 68 | 2000 | 3000 | 5000 | 800 | 4.3 |
| 2½ | 84 | 2000 | 3000 | 5000 | 800 | 5.6 | |
| 3 | 97 | 2000 | 3000 | 5000 | 950 | 6.5 | |
| 3½ | 113 | 2000 | 3000 | 5000 | 1000 | 8.5 | |
| 4 | 127 | 2000 | 3000 | 5000 | 1000 | 10.4 | |
| 5 | 157 | 2000 | 3000 | 5000 | 1200 | 14.0 | |
| 6 | 183 | 2000 | 3000 | 5000 | 1300 | 18.0 | |
| 4000C | 2 | 72 | 4000 | 6000 | 10000 | 800 | 6.4 |
| 2½ | 87 | 4000 | 6000 | 10000 | 800 | 8.7 | |
| 3 | 102 | 4000 | 6000 | 10000 | 1000 | 11.1 | |
| 3½ | 119 | 4000 | 6000 | 10000 | 1200 | 14.4 | |
| 4 | 132 | 4000 | 6000 | 10000 | 1200 | 16.0 | |
| 5 | 162 | 4000 | 6000 | 10000 | 1400 | 24.5 | |
| 6 | 194 | 4000 | 6000 | 10000 | 1500 | 33 | |
| 5000D | 2 | 75 | 5000 | 7500 | 12500 | 800 | 6.4 |
| 2½ | 90 | 5000 | 7500 | 12500 | 800 | 8.7 | |
| 3 | 104 | 5000 | 7500 | 12500 | 1000 | 11.1 | |
| 3½ | 121 | 5000 | 7500 | 12500 | 1200 | 14.4 | |
| 4 | 134 | 5000 | 7500 | 12500 | 1200 | 16.0 | |
| 5 | 167 | 5000 | 7500 | 12500 | 1400 | 24.5 | |
| 6 | 196 | 5000 | 7500 | 12500 | 1600 | 33 | |
| 7500E | 2 | 77 | 7500 | 11250 | 18750 | 900 | 8.5 |
| 2½ | 94 | 7500 | 11250 | 18750 | 1000 | 10.5 | |
| 3 | 110 | 7500 | 11250 | 18750 | 1000 | 18.5 | |
| 3½ | 128 | 7500 | 11250 | 18750 | 1200 | 20 | |
| 4 | 150 | 7500 | 11250 | 18750 | 1400 | 30 | |
| 5 | 183 | 7500 | 11250 | 18750 | 1600 | 49 | |
| 6 | 212 | 7500 | 11250 | 18750 | 1600 | 60 |




| Registration Date | 2023/09/07(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2009 |
| Employees total | 51 - 100 |
| Annual revenue | USD 5,000,001 - 10,000,000 |
| Company | Shandong Yitai Hydraulic Technology Co., Ltd. |
|---|---|
| Address | No. 1397, Peitianmen Street, High tech Zone, Tai'an City, Shandong ProvinceTai'anShandongChina |
| Phone | 86 - 182 - 65488020 |
| Homepage | www.yitaihydraulichose.com/ |
| Contact | Shandong Yitai Hydraulic Technology Co., Ltd. |