Flexible Rubber Hose for High Pressure Hydraulic and Oil Systems

• 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

Introducing our Robust and Resilient Acid and Alkali Resistant Composite Hose, expertly crafted for Industrial Applications.

Our composite hoses are carefully designed for submerged usage in handling a vast spectrum of chemicals, delivering exceptional endurance and robustness. With a specially formulated lining and protective outer cover, fortified by durable stainless steel wires internally and externally, they promise reliable performance and steadfast strength, even in the most demanding scenarios.
These versatile hoses are essential assets across numerous industries, including Quay operations, advanced machinery systems, chemical processing, petroleum refining, the demanding field of metallurgy, and the precision-oriented food processing plants, among others. Their established dependability and superior operational efficiency position them as industry leaders.
Inner wire: Expertly engineered from high-quality stainless steel, offering extraordinary durability and corrosion resistance, guaranteeing extended lifespan and consistent dependability.

 

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 precision from premium polypropylene fabrics and foil, this inner surface excels in chemical resistance and flexibility. It is meticulously designed to handle the most challenging applications with ease, ensuring durability and resilience in every operation.
Inserts: Our inserts, made from high-grade polypropylene fabrics and foil, create a formidable barrier against even the most aggressive substances. This impregnable and flawless shield guarantees maximum protection, making the hose an ideal choice for harsh environments.
Cover: With options of ECTFE/PP or pure ECTFE, this outer layer stands as a testament to extraordinary strength and lasting durability. It is expertly crafted to withstand diverse environmental conditions, providing peace of mind and reliability wherever it is deployed.
Outer wire: Choose between galvanized steel or SS316 for the outer wire, both of which offer robust protection and a long-lasting lifespan. These materials are selected not just for their strength, but for their ability to ensure sustained performance in demanding applications.
Technical Properties: Our Flexible Rubber Hose boasts an array of superior technical properties, each contributing to its exceptional performance and reliability.
Max. elongation: With a maximum elongation of 10% under proof pressure, this hose demonstrates remarkable flexibility and endurance, ensuring longevity and optimal performance across all operations.
Electrical Resistance: Featuring electrical resistance of less than 10 Ohm per length, this hose ensures safe and efficient conductivity, safeguarding your operations at every step.
Max. Twist: The hose allows a maximum twist of 10° per meter, offering substantial maneuverability without jeopardizing its structural integrity. This ensures superior adaptability to various configurations and operational needs.
Min. Burst Pressure: With an impressive minimum burst pressure that is five times the working pressure, this hose offers an unmatched safety margin, ensuring secure usage and peace of mind in all applications.
Temperature Range: The hose performs impeccably within a temperature span of -30°C to 100°C, making it versatile for a wide range of thermal environments. It is designed to handle extreme conditions with ease, providing consistent performance across the board.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd isa high-tech manufacturer that stands at the forefront of innovation and quality. Nestled in the industrious Jing County, Hengshui City, Hebei Province, China, our expansive factory spans 30,000 square meters with a cutting-edge production workshop occupying 18,000 square meters. With a dedicated team of 198 skilled professionals, including 96 individuals boasting college degrees and 8 esteemed senior engineers, we pride ourselves in delivering excellence. Our factory is renowned for producing a diverse range of flexible hoses and hydraulic accessories. Our extensive product lineup includes hydraulic hoses, air hoses, steam hoses, chemical hoses, wear-resistant mud & cement hoses, composite hoses, drilling hoses, flexible choke & kill lines, BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, compensators, and a variety of unions and quick couplings. We also specialize in drilling rig accessories, well control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and an array of joints and seals. Custom processing of various rubber products is available, tailored to meet specific needs. Our products serve a wide array of industries such as oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, food, and numerous others.

With over two decades of expertise in crafting high-strength hoses, our factory is synonymous with durability and reliability. We meticulously design our high-strength hoses with optimal inner material structures, reinforcing frameworks, and outer sheath configurations to match diverse operational environments and transmission media. Our facility houses a comprehensive suite of internationally advanced production and inspection equipment for high-pressure heavy hoses and hydraulic accessories. Our dedication to quality is underscored by our certifications, including ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.

As a trusted supplier to industry giants like CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC, we have been recognized for our contract integrity and reliability. Our product quality and service excellence have garnered widespread customer acclaim, solidifying our reputation as leaders in our field.

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.