Heavy Duty Flexible Hose for High Pressure Fuel and Water 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

Durable Acid and Alkali Resistant Composite Hose for Industrial Use

Our composite hoses are meticulously engineered for submersible deployment across a wide array of chemicals, offering unmatched durability and resilience. The specialized lining and protective cover, coupled with robust stainless steel inner and outer wires, ensure enduring performance even under the most challenging conditions.
These adaptable hoses serve as indispensable tools across various sectors, including Quay operations, machinery, chemical processing, petroleum refining, metallurgy, and food processing plants, among others. Their proven reliability and operational efficiency make them a top choice in the industry.
Inner wire: Crafted from stainless steel, it delivers unparalleled strength and resistance to corrosion, ensuring longevity and reliability.

 

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: Expertly crafted from premium polypropylene fabrics and foil, this superb construction delivers exceptional chemical resistance and unmatched flexibility, perfectly suited to meet the rigorous demands of high-pressure applications.
Inserts: Masterfully engineered from polypropylene fabrics and foil, these inserts form an impregnable and seamless barrier, providing formidable protection against aggressive and corrosive substances.
Cover: Choose from ECTFE/PP or ECTFE for an outer layer that promises extraordinary protection and unmatched durability, designed to withstand a wide range of challenging environmental conditions.
Outer Wire: Available in galvanized steel or SS316, each option ensures robust protection and a remarkably long lifespan, enhancing the hose's reliability and durability.
Technical Properties:
Max. Elongation: A flexibility marvel, allowing up to 10% elongation under proof pressure, this feature highlights the hose's remarkable flexibility and durability in various operations.
Electrical Resistance: Boasting less than 10 Ohm per length, this feature ensures safe and efficient conductivity, enhancing the hose's operational safety.
Max. Twist: Capable of a maximum twist of 10° per meter, this element offers exceptional maneuverability while maintaining structural integrity, ensuring the hose's superior adaptability in diverse situations.
Min. Burst Pressure: Designed with an outstanding safety margin, the hose can withstand pressures up to five times the working pressure, guaranteeing secure and reliable usage.
Temperature Range: Effortlessly performs within an impressive range of -30°C to 100°C, making the hose versatile and suitable for a vast array of thermal environments.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd is a high-tech manufacturer that stands at the forefront of innovation and quality. Nestled in the vibrant Jing County, Hengshui City, Hebei Province, China, our expansive factory spans an impressive 30,000 square meters, with a state-of-the-art production workshop occupying 18,000 square meters. Our dedicated team comprises 198 talented individuals, with 96 holding college degrees and 8 esteemed senior engineers leading the charge. Our core expertise lies in crafting a diverse array of flexible hoses and hydraulic accessories, including hydraulic hoses, air hoses, and steam hoses, along with wear-resistant mud and cement hoses, composite hoses, drilling hoses, and flexible choke & kill lines. We also specialize in BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, compensators, and a variety of unions and quick couplings. Further, we offer superb drilling rig accessories, well-control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and various joints and seals. Our commitment to customization and precision processing allows us to deliver bespoke rubber products tailored to our clients' needs. Our products serve a multitude of industries, finding applications in oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric and water power, medicine, and food industries.

With a remarkable legacy spanning over two decades, our factory excels in the manufacturing of high-strength hoses. Each hose is engineered to perfection, tailored with the optimal inner material structure, reinforcing structure, and outer sheath to suit diverse operating environments and conveying mediums. We pride ourselves on our cutting-edge production and inspection equipment, which meets international advanced standards for high-pressure heavy hoses and hydraulic accessories. Our commitment to quality is validated by our certifications, including ISO 9001, ISO 14001, OHSAS 18001, API SPEC 16C, and API SPEC 7K.

Our esteemed clientele includes industry giants such as CNPC, CNOOC, CRCC, ANTONOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. We are proud to be recognized as a reliable and trustworthy partner, consistently garnering praise for our product excellence and unparalleled service level. Our reputation as a reputable and trustworthy business unit is well-earned, thanks to our unwavering dedication to quality and customer satisfaction.

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.