- Product Description
-
Product Introduction
Structure: Composed of an inner rubber layer, an inner rubber protective layer, a middle rubber layer, a steel wire winding layer, and an outer rubber layer.
Application: Steel-braided drilling hoses are used in oilfield cementing, workover operations, petroleum geological exploration, small-scale drilling rigs, and applications such as hydraulic coal mining, as well as for conveying fluids like mud and ambient-temperature water.
Product Specifications
Executive Standard: GB10544-2003
Specification: Inner Diameter × Number of Layers Inner diameter Tolerance Steel wire layer diameter (mm) Outer diameter Tolerance Work stress Test pressure Bursting pressure Minimum bending radius Reference weight Dimensions Tolerance 51×4SP 51 1.0 63 1.0 69 1.5 35 70 87.5 900 5.7 64×4SP 64 1.2 77 1.0 84 1.5 35 70 87.5 1100 6.7 76×4SP 76 1.4 101 1.5 107 2 35 70 87.5 1200 16.2 89×4SP 89 1.4 114 1.5 120 2 35 70 87.5 1300 18.4 102×4SP 102 1.5 132 1.5 139 2 35 70 87.5 1400 20.3 51×6SP 51 1.0 66 1.0 72 1.5 50 100 175 1000 6.2 64×6SP 64 1.2 81 1.0 88 1.5 45 90 112.5 1200 7.4 76×6SP 76 1.4 109 1.5 116 2 70 140 175 1300 23.7 89×6SP 89 1.4 122 1.5 129 2 70 140 175 1400 26.6 102 × 6SP 102 1.5 135 1.5 142 2 70 140 175 1600 29.8
Steel-wire-reinforced drilling hose
- Product Description
-
Product Introduction
Structure: Composed of an inner rubber layer, an inner rubber protective layer, a middle rubber layer, a steel wire winding layer, and an outer rubber layer.
Application: Steel-braided drilling hoses are used in oilfield cementing, workover operations, petroleum geological exploration, small-scale drilling rigs, and applications such as hydraulic coal mining, as well as for conveying fluids like mud and ambient-temperature water.
Product Specifications
Executive Standard: GB10544-2003
Specification: Inner Diameter × Number of Layers Inner diameter Tolerance Steel wire layer diameter (mm) Outer diameter Tolerance Work stress Test pressure Bursting pressure Minimum bending radius Reference weight Dimensions Tolerance 51×4SP 51 1.0 63 1.0 69 1.5 35 70 87.5 900 5.7 64×4SP 64 1.2 77 1.0 84 1.5 35 70 87.5 1100 6.7 76×4SP 76 1.4 101 1.5 107 2 35 70 87.5 1200 16.2 89×4SP 89 1.4 114 1.5 120 2 35 70 87.5 1300 18.4 102×4SP 102 1.5 132 1.5 139 2 35 70 87.5 1400 20.3 51×6SP 51 1.0 66 1.0 72 1.5 50 100 175 1000 6.2 64×6SP 64 1.2 81 1.0 88 1.5 45 90 112.5 1200 7.4 76×6SP 76 1.4 109 1.5 116 2 70 140 175 1300 23.7 89×6SP 89 1.4 122 1.5 129 2 70 140 175 1400 26.6 102 × 6SP 102 1.5 135 1.5 142 2 70 140 175 1600 29.8
Customer Message
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Hengshui Huiya Petroleum Machinery Co., Ltd.
Focused on the research and manufacturing of high-pressure well control equipment for 12 years, holding 19 patented technologies and dual certifications from China and the USA. From refractory hose assemblies to mud pump accessories, we rely on a 21,840 square meter intelligent production base to provide highly reliable solutions for global oilfields and coal mines.
Contact Information
Mobile:8615933819966
Phone:86-318-4220566
Email:hysy@huiyashiyou.com
Address: Jingzhou High-tech Industrial Development Zone, Jing County, Hengshui City, Hebei Province