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China, Chinese Flexible High Pressure Hydraulic Hose - Durable Rubber Hose for Tough Environments1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Rubber Rubber ProductsRubber TubePipe HoseDurable Rubber HoseHigh Pressure Hose
Hebei Qinglin Rubber and Plastic Products Co., Ltd.
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Product Description Unlock peak performance with our Best API 7K Certification Rotary Drilling and Vibrator Hose. This high-pressure flexible hose is engineered for excellence and resilience in demanding environments. Whether it's rotary drilling, mud transfer, or cement applications, rely on our API Spec 7K certified hoses to deliver unmatched reliability and strength.Product ParametersAPI gradeInner diameter (mm)Inner diameter(in)Outer diameter(mm)Outer diameter(in)Working pressure(MPa)Working pressure(psi)Test pressure(MPa)Test pressure(psi)Safety factorMinimum bending radius(mm)Weight(kg)A50.82642.5210.3150015.522502.59003.3163.52.5773.0310.3150015.522502.59003.42B50.82652.5613.8200020.730002.59003.763.52.5773.0313.8200020.730002.59003.73C50.82662.627.6400041.460002.59004.0863.52.5803.1527.6400041.460002.59005.9676.231064.1727.6400041.460002.5120013.2888.93.51134.4527.6400041.460002.5120016.12101.641295.0827.6400041.460002.5140018.312751586.2227.6400041.460002.5150025.96D50.82682.6834.5500051.775002.59004.963.52.5833.2734.5500051.775002.512006.7176.231104.3334.5500051.775002.5120015.588.93.51184.6534.5500051.775002.5140018.7101.641335.2434.5500051.775002.5140020.212751626.3834.5500051.775002.5150029.75152.461887.434.5500051.775002.5180035.17E63.52.5883.4651.7750077.6112502.5120019.376.231174.6151.7750077.6112502.5140022.5788.93.51365.3551.7750077.6112502.5140025.24101.641415.5551.7750077.6112502.5150027.2312751656.551.7750077.6112502.5180028.7152.461997.8351.7750077.6112502.5180029.72F50.82722.836910000103.5150002.2512007.2563.52.5923.626910000103.5150002.25120010.1276.231214.766910000103.5150002.25120027.76101.641485.836910000103.5150002.25180034.85G50.821124.41103.515000155.3225002.25140027.463.52.51264.96103.515000155.3225002.25140031.676.231696.65103.515000155.3225002.25160054.3Product DescriptionDiscover the pinnacle of durability with our Best API 7K Certification Rotary Drilling and Vibrator Hose. Designed for high-pressure flexibility, this rotary hose is the epitome of resilience, making it ideal for mud transfer and cement applications according to API Spec 7K standards.Inner Layer Material: Experience premium protection with options of hydrogenated nitrile rubber, nitrile rubber, or nylon, chosen for their exceptional wear and chemical resistance.Working Temperature: Engineered to perform in the extremes of -29oC to +121oC, ensuring versatility across diverse climates and operations.Survival Temperature: Withstand the heat! Our hoses endure up to 177oC, maintaining performance for up to 1 hour in extreme conditions.Flexibility Level: Available in flexibility levels FSLO through FSL3, tailored to meet your specific operational demands.Hose Characteristics: Our hoses are built to resist wear, corrosion, and the deleterious effects of oil-based or water-based mud, methane, and hydrogen sulfide.Connection Form: Adaptable connection options include flange, union, and thread forms, providing versatile integration into your systems.Optional Accessories: Enhance functionality with optional accessories like safety pipe clamps, hose lifting devices, and stainless steel armor for added protection.Our Advantages Recommended product displayCompany ProfileHebei Qinglin Rubber & Plastic Product Co., Ltd stands tall as a pioneering high-tech manufacturer nestled in Jing County, Hengshui City, Hebei Province, China. Spanning an expansive 30,000 square meters with a dedicated 18,000 square meter production workshop, our workforce of 198 includes 96 college-educated professionals and 8 senior engineers. We specialize in an extensive range of flexible hoses and hydraulic accessories, such as hydraulic hoses, air hoses, steam hoses, chemical hoses, wear-resistant mud and cement hoses, composite hoses, drilling hoses, flexible choke and kill lines, BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, compensators, unions, quick couplings, drilling rig accessories, well-control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and various joints and seals. Our customizable rubber products find widespread applications in oil fields, chemical plants, coal mining, aerospace, shipbuilding, metallurgy, mining, construction, electric and water power, medicine, and food industries, making us a versatile solution provider.With over two decades of experience, our factory excels in manufacturing high-strength hoses, tailored with optimal inner materials, reinforcing structures, and outer sheaths for diverse environments and mediums. Equipped with internationally advanced high-pressure hose production and inspection facilities, we proudly bear ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K certifications, underscoring our commitment to quality and safety.As a trusted supplier to industry giants like CNPC, CNOOC, CRCC, ANTONOILSCHLUMBERGER, WEATHERFORD, and DYNAPAC, our reputation as a reliable and trustworthy partner is well established. Our product quality and exceptional service have garnered widespread acclaim from our valued clientele.International ExhibitionCertificationsFAQQ1. What is your terms of packing?A: Generally, we pack our goods in plastic bags for inner package.Out package you could choose the carton box or woven bags.Q2. What is your terms of payment?A: T/T ,30% In Advanced, and 70% Before delivery,Or L/C. The pictures of products detials and packages will be sent before you pay the balance.Q3. What is your terms of delivery?A: FOB, CFR, CIF.Q4. How about your delivery time?A: Generally, it will take within 10 to 30 days as receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q5. What is your sample policy?A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.But the delivery charges will be deducted from the customer's future order.Q6. Do you test all your goods before delivery?A: Yes,we have three inspection steps to make sure the products you received in high quality.Q7: Are you accept the OEM?A: Yes,we support the OEM or ODM.Q8: Our port of shipment?A: Tianjin,China or as your request.
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