Durable Rubber Hydraulic Hose for Vibrator Applications - Flexible

• 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

Discover the pinnacle of innovation with the API 7K Rotary Drilling Hose, meticulously crafted to exceed the most rigorous demands of the mining and oilfield sectors. This versatile hose, precisely engineered to flourish in high-pressure environments, proudly features the prestigious API 16c Hose and API 7K Oilfield Hoses. These elements collectively ensure exceptional performance and reliability. With a design that balances flexibility and robustness, the API 7K Hose series, encompassing the esteemed API 16c Flexible Kill Choke Hose, stands out as an indispensable component in challenging drilling operations. It delivers superior durability and pliability, maintaining its integrity even when subjected to extreme pressure.

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

Introducing the exceptional API 7K Rotary Drilling Hose alongside the powerful API 16c Oilfield Hoses, both meticulously crafted to deliver superior performance in even the most demanding environments. Celebrated for their unparalleled resilience, these hoses are vital to the success of drilling operations, offering extraordinary flexibility and unmatched strength. Particularly impressive is the API 16c Flexible Kill Choke Hose, renowned for its outstanding high-pressure capabilities, making it unrivaled in withstanding the most severe conditions found in oil drilling operations.

Explore our selection of inner layer material options, each designed to optimize performance: choose from the incredibly durable hydrogenated nitrile rubber, the versatile and dependable nitrile rubber, or the exceptionally strong nylon, all chosen to enhance performance and reliability.

Working temperature: Expertly designed to operate efficiently in a wide temperature range from a chilly -29ºC to a scorching +121ºC, these hoses guarantee unmatched reliability across a variety of environmental conditions.

Survival temperature: Demonstrating exceptional durability, these hoses are engineered to withstand extreme conditions, maintaining consistent operation at an impressive 177ºC for up to 1 hour, ensuring robust performance.

Flexibility level: Offering a wide range of flexibility from FSLO to FSL3, these hoses are expertly tailored to meet diverse operational needs, providing essential adaptability for various pressure and movement challenges.

Hose characteristics: Precisely engineered to resist wear and corrosion, these hoses offer steadfast protection against oil-based and water-based muds, methane, and hydrogen sulfide, ensuring an extended lifespan and consistent reliability.

Connection form: With versatile connection options such as flange, union, and thread, these hoses ensure seamless integration into existing systems, delivering secure, leak-free connections every time for optimal performance.

Optional accessories: Enhance your hose's performance with our premium optional accessories, including robust safety pipe clamps, efficient hose lifting devices, and resilient stainless steel armor, all designed to boost functionality and ensure safety.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd Welcome to Hebei Qinglin Rubber and Plastic Products Co., Ltd., a trailblazer in manufacturing excellence, strategically located in Jing County, Hengshui City, Hebei Province, China. Our expansive operations span a remarkable 30,000 square meters, featuring a cutting-edge production workshop of 18,000 square meters, serving as a vibrant hub for our 198 dedicated professionals. This talented workforce includes 96 college graduates and 8 senior engineers, all steadfast in their pursuit of innovation and quality. We take pride in our extensive range of flexible hoses and hydraulic accessories, each engineered with precision to cater to a diverse spectrum of industry requirements. Our comprehensive portfolio 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, and stainless steel metal hoses. Additionally, we provide compensators, unions, quick couplings, and a tailor-made selection of customized rubber products. Our commitment to industry excellence extends across a multitude of sectors - oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, and food - ensuring we deliver bespoke solutions for every unique application.

With over twenty years of unmatched expertise, we stand at the forefront of high-strength hose production. Our facility is outfitted with state-of-the-art production and inspection equipment, guaranteeing that each hose meets the pinnacle of quality standards. We ingeniously design hoses featuring the most effective inner material compositions, robust reinforcing frameworks, and durable outer sheaths, crafted for diverse environments and applications. Our high-pressure hoses and hydraulic accessories comply with global standards and are proudly certified by ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K, reflecting our unwavering dedication to quality and safety.

Esteemed as a reliable partner by industry titans such as CNPC, CNOOC, CRCC, ANTONOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC, Hebei Qinglin Rubber and Plastic Products Co., Ltd. has established an exceptional reputation for reliability and superior performance. Our steadfast dedication to quality and customer satisfaction is validated by numerous accolades, cementing our position as a trustworthy contractor. Our products and services consistently garner high praise from clients, reaffirming our leadership status within the industry.

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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 boxor woven bags.

Q2. What is your terms of payment?
A: T/T ,30% In Advanced, and 70% Before delivery,Or L/C. Thepictures 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 within10 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.