Heavy Duty Flexible Hose for Reliable Industrial Oil and Fuel Handling

• 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 Durable Acid and Alkali Resistant Composite Hose, meticulously designed for industrial applications. This resilient solution is perfect for environments demanding high resistance to harsh chemicals.

Our composite hoses are expertly crafted for submersible use across a diverse spectrum of chemicals. They offer exceptional durability and resilience, featuring a specialized lining and protective cover that work in concert with sturdy stainless steel inner and outer wires. This sophisticated design guarantees sustained performance, even under the most demanding conditions, ensuring your operations run smoothly and without interruption.
These versatile hoses are essential assets across a multitude of industries, including Quay operations, heavy machinery, chemical processing, petroleum refining, metallurgy, and food processing plants, to name just a few. Renowned for their proven reliability and superior operational efficiency, they consistently emerge as the preferred choice for industry professionals seeking dependable solutions.
Inner wire: Manufactured from premium stainless steel, this component offers exceptional strength and an unmatched resistance to corrosion. These qualities ensure the hose's long-term durability and dependable performance in industrial settings.

 

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 premium-grade polypropylene fabrics and foil, this hose is designed to deliver exceptional chemical resistance and unmatched flexibility. Perfectly engineered for demanding industrial applications, it ensures reliability and superior performance.
Inserts: Engineered from high-quality polypropylene fabrics and foil, the inserts form an unbeatable, seamless barrier against aggressive chemicals, ensuring optimal protection and longevity in harsh environments.
Cover: Choose between ECTFE/PP or ECTFE for the outer layer, each offering phenomenal protection and durability. These materials are specifically selected to withstand diverse and challenging environmental conditions, ensuring long-lasting performance.
Outer wire: Opt for either galvanized steel or SS316 to provide steadfast protection and an extended life span. Both materials are engineered to deliver resilience and reliability, essential for rigorous industrial use.
Technical Properties:
Max. elongation: Achieving a remarkable 10% under proof pressure, this hose showcases incredible flexibility and durability, designed to maintain performance over extended operational use.
Electrical Resistance: Ensuring safe and effective conductivity, the electrical resistance is less than 10 Ohm per length, providing peace of mind in safety-critical applications.
Max. Twist: With a maximum twist of 10° per meter, this hose offers impressive maneuverability while maintaining structural integrity, ensuring adaptability without compromise.
Min. Burst Pressure: Featuring a minimum burst pressure five times the working pressure, this hose sets the benchmark for safety, offering an extraordinary margin for secure and reliable usage.
Temperature Range: Effortlessly operating within a temperature range of -30°C to 100°C, this hose is versatile and suitable for a wide variety of thermal conditions, making it indispensable in numerous industrial settings.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd is a pioneering high-tech manufacturer nestled in the heart of Jing County, Hengshui City, within the illustrious Hebei Province, China. Our expansive facility spans 30,000 square meters, with a state-of-the-art production workshop covering 18,000 square meters. Our dedicated team comprises 198 skilled professionals, including 96 with esteemed college degrees and 8 expert senior engineers. We specialize in the production of a diverse array of flexible hoses and hydraulic accessories, such as 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 an extensive range of unions and quick couplings. Our drilling rig accessories, well-control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, along with various joints and seals, can all be expertly customized to meet specific demands for various rubber products. Our products are integral to industries including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining and dressing, construction, electric power, water power, medicine, food, and beyond.

With over two decades of unparalleled expertise in crafting high-strength hoses, our factory takes pride in its ability to meticulously tailor each hose with the most suitable inner material structure, reinforcing framework, and outer sheath to perfectly align with different operating environments and conveyed media. We are equipped with cutting-edge, internationally advanced production and inspection equipment for high-pressure heavy hoses and hydraulic accessories. Our commitment to excellence is validated by our certifications, including ISO 9001, ISO 14001, OHSAS 18001, API SPEC 16C, and API SPEC 7K.

We are honored to be trusted suppliers for industry giants such as CNPC, CNOOC, CRCC, ANTONGOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Our company's steadfast reputation as a reliable and trustworthy partner is bolstered by the consistent praise we receive for our superior product quality and exceptional service standards 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.