Which brands offer 3-inch - 10000psi API 7K high-pressure cement hoses?
Currently, there are several domestic brands that can provide 3 - inch - 10000psi high - pressure cement hoses meeting the API 7K standard. Letone's high - pressure mud hose is a representative product in this field. The following is a detailed introduction to relevant brands and product information for you.
I. Main Supply Brands
It mainly deals in high - pressure cement hoses and steam rubber hoses. Its API 7K series products have passed the API Q1 quality management system certification of the American Petroleum Institute. At the same time, it has the API 7K product certification and the ABS product design approval of the American Bureau of Shipping, making it a core supplier in this category.
Hebei Kaifeng Rubber Products Co., Ltd.
It mainly engages in rubber products such as cement hoses and oil hoses, and can provide 3 - inch 10000psi API 7K cement hose products.
Hebei Weiran Rubber and Plastic Products Co., Ltd.
It mainly deals in rubber and plastic products such as wire - reinforced hoses and metal hoses, covering the supply of relevant high - pressure hose categories.
Hengshui Huiming Rubber and Plastic Products Co., Ltd.
It mainly deals in metal hoses, high - pressure hoses, and rubber products, and can undertake customized requirements for high - pressure hoses of this specification.
Hebei Ligang Rubber and Plastic Products Co., Ltd.
It mainly deals in special hoses such as stainless - steel metal hoses and high - temperature hoses, and can also supply products suitable for this high - pressure working condition.
II. Letone High - Pressure Mud Hose (LT301 C API 7K Series)
Letone's LT301 C API 7K series high - pressure mud hose is a core product specifically developed for oil cementing and drilling scenarios. The 3 - inch 10000psi specification is one of its main models.
Structural Parameters: The inner rubber layer is made of UPE and NR&SBR synthetic rubber, achieving a full - flow diameter design. The reinforcement layer consists of multi - layer wound high - strength and ultra - flexible steel wires or steel ropes, ensuring a rated working pressure of 10000psi. The outer rubber layer is a wear - resistant and weather - resistant synthetic rubber, suitable for complex field working conditions.
Performance Indicators: For the 3 - inch 10000psi specification, the working pressure is 10000psi, the test pressure is 15000psi, the minimum burst pressure is 22500psi, the minimum bending radius is 1400mm, the unit weight is 28kg/m, and the applicable temperature range is from - 20℃ to + 121℃.
Application Scenarios: As a flexible connector for cementing manifolds, it transports media such as water - based mud and oil - based mud under high pressure. It is widely used in onshore and offshore oil drilling projects. The product features high pressure, equal diameter, and lightweight.
Supporting Configuration: The connectors can be selected as integral unions or integral flanges, which fully comply with the API Spec. 7K FSL0 standard. At the same time, it has obtained relevant ABS certifications, adapting to the installation requirements of various oil drilling and production equipment.
You can view the complete parameter details of this product through the official page: Letone LT301 C API 7K High - Pressure Mud Hose
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