High Pressure Rubber Hydraulic Hose - Flexible Choke Hose

• 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
• Hose Characteristic: High Pressure Hose
• Product Name2: Flexible Pipe
• Chemical Characteristic: Chemical Hose
• Accesories: Hydraulic Fitting
• Product Name3: Flexible Pipe
• Standard: API Spec. 16c
• 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
• 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

Discover the cutting-edge Mud Hose, Rotary Drilling Hose, and Vibration Hose-all part of our versatile Rubber Hose series, meeting the rigorous standards of API 7K and API 16C. Engineered for efficiency, our Wellhead Control Hose is essential for rotary drilling operations.

 

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

Introducing the Oilfield Oil Rig High-Pressure Fire Resistance Flexible Choke Line and Kill Line Hose, engineered to endure pressures from 3000psi to 15000psi. Trusted for API 16C specifications, this hose is a must-have for robust oilfield drilling operations.

Structural characteristics:
Inner layer material: Choose from premium hydrogenated nitrile rubber, nitrile rubber, or nylon for superior performance.

Working temperature: Designed to perform reliably between -29ºC and +121ºC.

Survival temperature: Capable of withstanding temperatures up to 177ºC for one continuous hour.

Flexibility level: FSLO to FSL3, tailored to meet your operational needs.

Hose characteristics: Built to resist wear, corrosion, oil-based and water-based mud, as well as methane and hydrogen sulfide.

Connection form: Versatile options include flange, union, or thread connections.

Optional accessories: Enhance your setup with safety pipe clamps, hose lifting devices, or stainless steel armor.

 

 

Our Advantages

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd is a cutting-edge manufacturer nestled in Jing County, Hengshui City, Hebei Province, China. Spanning 30,000 square meters with a production workshop of 18,000 square meters, our facility boasts 198 employees-96 of whom hold college degrees and 8 are senior engineers. We specialize in producing an array of flexible hoses and hydraulic accessories, including hydraulic, air, steam, chemical, wear-resistant mud and cement hoses. Our portfolio extends to composite, drilling, flexible choke and kill lines, BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, and compensators. Our versatile range further includes unions, quick couplings, drilling rig accessories, well-control solutions, mud system accessories, rubber sheets, waterstops, waterproof rubber, and various joints and seals. We offer bespoke customization for a myriad of rubber products, serving industries such as oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, food, and beyond.

With over 20 years of expertise in producing high-strength hoses, our company excels in customizing inner material structures, reinforcing methodologies, and outer sheath designs to meet varied operating environments and media conveyance needs. Backed by state-of-the-art high-pressure heavy hose and hydraulic accessory production equipment, we uphold the highest quality standards, holding certifications such as ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.

We're proud suppliers to industry giants like CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Renowned for our contractual integrity and trustworthiness, our product quality and service excellence have earned widespread acclaim from our 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.