Heavy Duty Rubber Hose for Hydraulic and Oil Transfer Applications

• 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

Product Description

Heavy Duty Rubber Hose for Hydraulic and Oil Transfer Applications: Durability Meets Versatility in Acid and Alkali Resistance for Industrial Excellence

Our innovative composite hoses are ingeniously crafted to excel in submersible applications across a vast spectrum of chemicals. These hoses boast unmatched durability and resilience, featuring a specialized lining and a protective cover. Reinforced with robust stainless steel inner and outer wires, they deliver outstanding performance and longevity, even in the most demanding environments.
These versatile hoses are essential assets across multiple sectors, including quay operations, machinery maintenance, chemical processing, petroleum refining, metallurgy, and food processing facilities. Their tested reliability and high operational efficiency make them the industry's top-tier choice.
Inner Wire Excellence: Constructed from premium stainless steel, this component offers exceptional strength and corrosion resistance, ensuring long-lasting reliability and superior performance.

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: Our Heavy Duty Rubber Hose features a meticulously engineered inner surface, crafted from premium-grade polypropylene fabrics and foil. This sophisticated combination provides exceptional chemical resistance and unparalleled flexibility, rising to the challenge of even the most demanding hydraulic and oil transfer applications.
Inserts: The inserts are a masterpiece of design, utilizing advanced polypropylene fabrics and foil to form an unyielding shield against aggressive substances. This impenetrable barrier ensures the utmost reliability and safety in every operation.
Cover: Choose between ECTFE/PP or ECTFE for a robust outer cover, designed to deliver outstanding protection and longevity. This superior layer is tailored to withstand a variety of environmental conditions, making it an essential component for diverse industrial settings.
Outer Wire: Offered in either galvanized steel or SS316, our outer wire configuration guarantees formidable defense and a long-lasting life span. Each option is engineered to meet the rigorous demands of heavy-duty applications, ensuring your operations are always supported by the best in the field.
Technical Properties:
Max. Elongation: Demonstrating excellent flexibility and durability, the hose allows a maximum elongation of 10% under proof pressure. This ensures it remains reliable and efficient throughout its usage, handling the rigors of various operations with ease.
Electrical Resistance: Designed to ensure safety and efficiency, the hose features an electrical resistance of less than 10 Ohm per length. This property guarantees reliable conductivity, safeguarding your operations at every step.
Max. Twist: Engineered for optimal performance, the hose permits a maximum twist of 10° per meter, providing exceptional maneuverability without sacrificing structural strength. This ensures seamless adaptability to various challenges encountered on the job.
Min. Burst Pressure: With a minimum burst pressure that is five times the working pressure, this hose sets a new standard for safety. It provides an unrivaled safety cushion, ensuring secure usage and peace of mind for all users.
Temperature Range: Designed to thrive in a wide range of conditions, this hose performs flawlessly from -30°C to 100°C. It is versatile enough to handle a multitude of thermal environments, making it the ideal choice for diverse applications.

Our Advantages

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd is a high-tech manufacturer located in the heart of Jing County, Hengshui City, Hebei Province, China. Occupying an impressive expanse of 30,000 square meters, our state-of-the-art production workshop spans 18,000 square meters. With a dedicated workforce of 198 employees, including 96 highly educated professionals and 8 senior engineers, we are leaders in innovation and expertise. Our factory excels in manufacturing a comprehensive range of flexible hoses and hydraulic accessories. From hydraulic hoses, air hoses, and steam hoses to chemical hoses and wear-resistant mud & cement hoses, we offer unmatched versatility. Our product line also includes composite hoses, drilling hoses, flexible choke & 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 an array of joints and seals. We provide custom processing of various rubber products tailored to your needs. Our products serve a multitude of industries, including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining and dressing, construction, electric power, water power, medicine, food, and more.

With over two decades of unparalleled expertise, our factory specializes in crafting high-strength hoses engineered for durability and performance. Each hose is meticulously designed with an optimal inner material structure, reinforcing elements, and outer sheath depending on the specific operational environment and medium conveyed. We pride ourselves on our advanced array of high-pressure, heavy-duty hose and hydraulic accessories production equipment, as well as rigorous inspection tools that meet international standards. Our commitment to quality is evidenced by certifications including ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.

As a trusted supplier, we collaborate with industry giants such as CNPC, CNOOC, CRCC, ANTONOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Our dedication to excellence has earned us a reputation for reliability, as we are consistently recognized as a trustworthy and contract-compliant entity. Our product quality and impeccable service have garnered widespread acclaim from our esteemed 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.