Flexible Rubber Hose for High Performance Hydraulic and Chemical Use

• Customization: Available
• Material: Hydrogenated Nitrile Rubber/Nitrile Rubber/Nylon
• Capability: Flexible Choke & Kill Line
• Model NO.: qinglin
• Color: Black, Silver, Green
• Usage1: Flexible Hose
• Product Name: Hydraulic Hose
• Hose Material: Rubber Hose
• Product Name2: Flexible Pipe
• Hose Characteristic: High Pressure Hose
• Chemical Characteristic: Chemical Hose
• Application1: Water Hose
• Hose Characteristics: Resistant to Wear, Corrosion, Oil-Based/Water-Base
• Connection Form: Flange/Union/Thread
• Optional Accessories: Safety Pipe Clamp/Hose Lifting Device/Stainless St
• Standard: API Spec. 16c
• Working Pressure: 15000psi
• Outer Layer: Wear-Resistant, Weather-Resistant Synthetic Rubber
• Reinforcement: Many Layers of High Tensile Super Flexible Spiral
• Usage: Deliver Water Base Mud/Oil Base Mud
• Transport Package: Pallet or Wooden Box
• Specification: 5~100meters/roll
• Trademark: qinglin
• Origin: China
• HS Code: 40092100
• Production Capacity: 50000000meters/Year
• Package Size: 100.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Unyielding Acid and Alkali Resistant Composite Hose for Industrial Excellence

Our composite hoses are crafted with precision for submersible use across an extensive range of chemical environments, providing extraordinary durability and resilience. Featuring a specialized lining and a protective cover, alongside robust stainless steel inner and outer wires, they are engineered to deliver consistent and reliable performance even in the most demanding industrial scenarios.
These versatile hoses are essential assets in numerous sectors, including Quay operations, advanced machinery, chemical processing, petroleum refining, metallurgy, and food processing plants. Their outstanding reliability and operational efficiency elevate them to the pinnacle of industry preference.
Inner wire: Expertly crafted from stainless steel, this component offers exceptional strength and resistance to corrosion, assuring longevity and unwavering reliability in all applications.

 

Product Parameters

Hose I. D. (inch) (mm)	Hose I. D.  (mm)	Outer Diameter(inch) (mm)	Outer Diameter(mm)	Flame Shield	Amored	WockingPessuE (bar )	WockingPessuE (psi)	Test Pressure (bar)	Test Pressure   (Psi)	55ifaty Gosficen	FSL	MBRoperalon (m)	MBRoperalon (m)	Weight   (Kg/m)	LengthMax (m)
2	51	5.98	152	Yes	No	345	5000	517	7500	2.25	FSL3	0.9	1	40	70
2	51	6.46	164	Yes	Yes	345	5000	517	7500	2.25	FSL3	0.9	1	46.8	70
2	51	6.14	156	Yes	No	690	10000	1034	15000	2.25	FSL3	1.2	1.3	44.6	70
2	51	6.61	168	Yes	Yes	690	10000	1034	15000	2.25	FSL3	1.2	1.3	49.7	70
2	51	732	186	Yes	No	1034	5000	1552	22500	2.25	FSL3	13	1.4	74	70
2	51	7.8	198	Yes	Yes	1034	15000	1552	22500	2.25	FSL3	13	1.4	82	70
3	76	7.01	178	Yes	No	345	5000	517	7500	2.25	FSL3	1.1	1.2	50	70
3	76	7.44	189	Yes	Yes	345	5000	517	7500	2.25	FSL3	1.1	1.2	58.5	70
3	76	7.24	184	Yes	No	690	10000	1034	15000	2.25	FSL3	1.4	1.5	54.6	70
3	76	7.68	195	Yes	Yes	690	10000	1034	15000	2.25	FSL3	1.4	1.5	61.2	70
3	76	8.46	215	Yes	No	1034	15000	1552	22500	2.25	FSL3	1.6	1.7	93.3	70
3	76	8.86	225	Yes	Yes	1034	15000	1552	22500	2.25	FSL3	1.6	1.7	101	70
4	102	8.98	228	Yes	No	345	5000	517	7500	2.25	FSL3	15	1.6	93.5	70
4	102	9.41	239	Yes	Yes	345	5000	517	7500	2.25	FSL3	15	1.6	103	70
4	102	9.13	232	Yes	No	690	10000	1034	15000	2.25	FSL3	1.6	1.7	97	70
4	102	9.57	243	Yes	Yes	690	10000	1034	15000	2.25	FSL3	1.6	1.7	1055	70

Product Description

Inner surface: Crafted with the finest quality polypropylene fabrics and foil, this design ensures exceptional chemical resistance and unmatched flexibility. It effortlessly meets the rigorous demands of challenging applications, providing you with peace of mind and reliability.
Inserts: Meticulously constructed from premium polypropylene fabrics and foil, these inserts create an impregnable, flawless barrier against aggressive substances. Experience a new level of defense and durability tailored for the most demanding environments.
Cover: Choose between ECTFE/PP or ECTFE for your outer layer, both offering unparalleled protection and durability. These materials are specifically designed to withstand diverse environmental conditions, ensuring your equipment remains safeguarded and operational.
Outer wire: Select from either galvanized steel or SS316, both engineered to provide robust protection and an enduring lifespan. These options guarantee the longevity and reliability of your flexible rubber hose.
Technical Properties:
Max. elongation: 10% (Under proof pressure). This feature demonstrates remarkable flexibility and longevity, supporting operations with ease and efficiency across various applications.
Electrical Resistance: Less than 10 Ohm per length, ensuring safe, efficient conductivity. This characteristic enhances operational safety and performance, adding to the product's superior reliability.
Max. Twist: 10° per meter, providing considerable maneuverability while maintaining structural integrity. This ensures the product's superior adaptability to diverse operational needs.
Min. Burst Pressure: Designed to withstand five times the working pressure, this feature epitomizes an unparalleled safety margin, ensuring secure and dependable usage.
Temperature Range: Capable of performing effortlessly within a range of -30°C to 100°C. This broad spectrum makes the product ideal for a plethora of thermal environments, ensuring consistent performance and reliability.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd. iis a cutting-edge manufacturer in the realm of rubber and plastic products. Nestled in the industrial heart of Jing County, Hengshui City, Hebei Province, China, our expansive facility spans over 30,000 square meters with a 18,000 square meter state-of-the-art production workshop. We pride ourselves on a skilled team of 198 dedicated employees, including 96 with prestigious college degrees and 8 senior engineers, ensuring excellence in every product we craft. Specializing in a diverse range of flexible hoses and hydraulic accessories, our impressive lineup includes 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, and a variety of unions and quick couplings. Our expertise extends to the production of drilling rig accessories, well-control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and custom rubber products. Our products are essential across multiple industries, including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining and dressing, construction, electric power, water power, medicine, food, and more.

For over two decades, our factory has been at the forefront of producing high-strength hoses, leveraging optimal inner material structures, reinforcing structures, and outer sheath structures tailored to diverse operating environments and conveying mediums. Our commitment to quality is reflected in our state-of-the-art equipment, which meets international standards of high-pressure heavy hose production and inspection. We proudly hold certifications including ISO 9001, ISO 14001, OHSAS 18001, API SPEC 16C, and API SPEC 7K, demonstrating our adherence to the highest industrial benchmarks.

We are honored to be a trusted supplier for industry giants such as CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Our unwavering commitment to quality and exceptional service has earned us a reputation as a reliable and trustworthy partner, consistently receiving accolades and praise from our valued clientele.

International Exhibition

Certifications

FAQ

Q1. 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.