application:flexible connection between the upper end of the standpipe and the top drive/swivel and between the pump and the lower end of the standpipe for pumping mud at high
Tube:NR&SBRsythentic rubber/HNBR/UPE
Reinforcement:2-6 layers of high tensile super flexible spiral steel wire or steel cable
Cover:abrasion and weather resistant synthetic rubber
Temperature Range:-20℃~+82℃(-4℉~+179.6℉) -55℃~+150℃(-67℉~+302℉)
Standard:API Spec. 7K FSL 1 FSL 2 | ABS
visit now contact usLetone Technology always adheres to the core values of "honesty, customer first", mainly produces hydraulic hoses, material conveying hoses, oil drilling hoses, chemical conveying hoses, ultra-high pressure water jet cleaning hoses, fluid connection hoses Technology research and development and manufacturing of components, etc., to contribute to global intelligent manufacturing
Product application:suitable for large-scale long-range machinery such as excavat...
Scope of application:suitable for large construction machinery such as excavators...
Product application:suitable for large construction machinery such as excavators ...
Letone Mission: Let Litong help global intelligent manufacturing; Vision: Become the leader of the global fluid technology industry. Values: Integrity-based; Necessary ability to succeed: Users first.
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