Hydraulic Hose with Rubber Material for High Pressure Applications

• Customization: Available
• Material: Nitrile Rubber
• Capability: Mud Hose
• Model NO.: qinglin
• Color: Black
• 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
• Standard: API Spec. 7K
• Working Temperature: -20 Degrees Centigrade to +121 Degrees Centigrade
• Outer Layer: Wear-Resistant, Weather-Resistant Synthetic Rubber
• 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
• Working Pressure: 15000psi
• Inner Material: Nr&SBR Synthetic Rubber/HNBR/Upe/PTFE
• 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 range of API 7K Rotary Drilling Hose and API 16C Flexible Hoses, renowned for their outstanding durability and performance in challenging oilfield environments. Our product line includes API 7K Oilfield Hoses, API 16C Flexible Kill & Choke Hoses, and high-pressure variants designed to meet the rigorous demands of modern drilling operations.

Product Parameters

API grade	Inner diameter  (mm)	Inner diameter (in)	Outer diameter (mm)	Outer diameter (in)	Working pressure (MPa)	Working pressure (psi)	Test pressure (MPa)	Test pressure (psi)	Safety factor	Minimum bending radius (mm)	Weight (kg)
A	50.8	2	64	2.52	10.3	1500	15.5	2250	2.5	900	3.31
	63.5	2.5	77	3.03	10.3	1500	15.5	2250	2.5	900	3.42
B	50.8	2	65	2.56	13.8	2000	20.7	3000	2.5	900	3.7
	63.5	2.5	77	3.03	13.8	2000	20.7	3000	2.5	900	3.73
C	50.8	2	66	2.6	27.6	4000	41.4	6000	2.5	900	4.08
	63.5	2.5	80	3.15	27.6	4000	41.4	6000	2.5	900	5.96
	76.2	3	106	4.17	27.6	4000	41.4	6000	2.5	1200	13.28
	88.9	3.5	113	4.45	27.6	4000	41.4	6000	2.5	1200	16.12
	101.6	4	129	5.08	27.6	4000	41.4	6000	2.5	1400	18.3
	127	5	158	6.22	27.6	4000	41.4	6000	2.5	1500	25.96
D	50.8	2	68	2.68	34.5	5000	51.7	7500	2.5	900	4.9
	63.5	2.5	83	3.27	34.5	5000	51.7	7500	2.5	1200	6.71
	76.2	3	110	4.33	34.5	5000	51.7	7500	2.5	1200	15.5
	88.9	3.5	118	4.65	34.5	5000	51.7	7500	2.5	1400	18.7
	101.6	4	133	5.24	34.5	5000	51.7	7500	2.5	1400	20.2
	127	5	162	6.38	34.5	5000	51.7	7500	2.5	1500	29.75
	152.4	6	188	7.4	34.5	5000	51.7	7500	2.5	1800	35.17
E	63.5	2.5	88	3.46	51.7	7500	77.6	11250	2.5	1200	19.3
	76.2	3	117	4.61	51.7	7500	77.6	11250	2.5	1400	22.57
	88.9	3.5	136	5.35	51.7	7500	77.6	11250	2.5	1400	25.24
	101.6	4	141	5.55	51.7	7500	77.6	11250	2.5	1500	27.23
	127	5	165	6.5	51.7	7500	77.6	11250	2.5	1800	28.7
	152.4	6	199	7.83	51.7	7500	77.6	11250	2.5	1800	29.72
F	50.8	2	72	2.83	69	10000	103.5	15000	2.25	1200	7.25
	63.5	2.5	92	3.62	69	10000	103.5	15000	2.25	1200	10.12
	76.2	3	121	4.76	69	10000	103.5	15000	2.25	1200	27.76
	101.6	4	148	5.83	69	10000	103.5	15000	2.25	1800	34.85
G	50.8	2	112	4.41	103.5	15000	155.3	22500	2.25	1400	27.4
	63.5	2.5	126	4.96	103.5	15000	155.3	22500	2.25	1400	31.6
	76.2	3	169	6.65	103.5	15000	155.3	22500	2.25	1600	54.3

Product Description

Explore the strength and reliability of our API 7K Rotary Drilling and API 16C Hoses, expertly crafted for the oilfield industry. Our offerings include not only the robust API 7K Rotary Hose but also the API 16C Flexible Kill Choke Hose, engineered to withstand the most demanding conditions in oil drilling operations.

Inner layer material: Our hoses are crafted with premium materials such as hydrogenated nitrile rubber, nitrile rubber, and nylon, ensuring optimal performance and longevity in diverse industrial applications.

Working temperature: Our hoses are designed to operate efficiently within a wide temperature range of -29ºC to +121ºC, making them suitable for various environmental conditions.

Survival temperature: Even in extreme conditions, our hoses can endure temperatures up to 177ºC for a continuous duration of one hour, showcasing their resilience and reliability.

Flexibility level: With flexibility ratings ranging from FSLO to FSL3, our hoses provide versatile solutions to accommodate different operational requirements.

Hose characteristics: Engineered to be resistant to wear, corrosion, and harsh substances like oil-based and water-based mud, methane, and hydrogen sulfide, our hoses are built to last.

Connection form: Our hoses are available with a variety of connection options including flange, union, and thread, ensuring compatibility with your existing systems.

Optional accessories: Enhance the safety and functionality of our hoses with optional accessories such as safety pipe clamps, hose lifting devices, and stainless steel armor.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd Hebei Qinglin Rubber and Plastic Products Co., Ltd. proudly stands as a leading high-tech manufacturer situated in Jing County, Hengshui City, Hebei Province, China. Spanning an impressive 30,000 square meters, with a dedicated 18,000 square meter production workspace, our facility is home to a skilled workforce of 198 employees, including 96 college graduates and 8 senior engineers. Our extensive product range includes 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, various unions and 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 also offer customized rubber product solutions tailored to specific requirements. Our products find application across diverse industries including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, and food.

With over two decades of expertise in manufacturing high-strength hoses, our state-of-the-art factory employs advanced materials and construction techniques to produce hoses tailored to specific operating environments and conveying media. We boast a comprehensive suite of cutting-edge equipment for producing high-pressure heavy hoses and hydraulic accessories. Our rigorous quality standards are evidenced by our certifications, including ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.

Proud to be a trusted supplier to industry giants such as CNPC, CNOOC, CRCC, ANTON, SCHLUMBERGER, WEATHERFORD, and DYNAPAC, Hebei Qinglin Rubber and Plastic Products Co., Ltd. is consistently recognized for our reliability and integrity. Our commitment to quality and exceptional service has garnered widespread acclaim from our valued clients.

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.