High Pressure Hydraulic Rubber Hose for Rotary Drilling Needs

• 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 the API 7K Rotary Drilling Hose lineup, meticulously crafted to offer superior robustness and exceptional flexibility, tailor-made for demanding hydraulic drilling applications. Discover our stellar range, featuring the prestigious API 16c Hose, API 7K Oilfield Hoses, and the high-performance API 16c High-Pressure Hoses. These are the perfect companions for flexible applications in some of the most challenging environments imaginable, including precise and reliable flexible kill choke 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

Introducing the cutting-edge API 7K Rotary Drilling Hose collection, featuring the adaptable API 16c Hose and robust Oilfield Hoses. These meticulously crafted hoses are designed to excel amidst the toughest drilling environments, offering options like the API 16c Flexible Kill Choke Hose to ensure triumphant oil drilling operations.

Inner Layer Material: Opt for the elite reliability of high-performance hydrogenated nitrile rubber, the classic durability of traditional nitrile rubber, or the steadfast robustness of nylon, catering to the rigorous demands of any application.

Operating Temperature Range: Expertly engineered to withstand extreme temperatures from a chilly -29ºC to a scorching +121ºC, providing unmatched adaptability across diverse climates.

Survival Temperature: Masterfully crafted to endure the blistering heat of up to 177ºC for an entire hour, showcasing unparalleled heat resistance capabilities.

Flexibility Level: Available in a comprehensive range of flexibility standards from FSLO to FSL3, precisely tailored to meet your unique operational requirements.

Hose Characteristics: Meticulously engineered for exceptional resistance to wear and tear, corrosion, as well as oil-based and water-based mud, methane, and the challenging hydrogen sulfide.

Connection Form: Offered in an array of configurations including flange, union, and thread, facilitating seamless and efficient integration into your existing systems.

Optional Accessories: Elevate your system's protection with our optional extras like safety pipe clamps, hose lifting devices, and premium stainless steel armor for unmatched defense.

Our Advantages

 

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Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd - Innovators of Rubber and Plastic Excellence Hebei Qinglin Rubber and Plastic Products Co., Ltd. is a shining paragon of high-tech manufacturing prowess. Located within the vibrant industrial hub of Jing County, Hengshui City, Hebei Province, China, our expansive manufacturing premises stretch across an impressive 30,000 square meters, encompassing a dedicated production workshop of 18,000 square meters. Our esteemed workforce includes 198 highly skilled professionals, with 96 holding college degrees and 8 distinguished senior engineers. Our diverse and robust product line includes an 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, various unions, and quick couplings. Beyond this, we provide drilling rig accessories, well-control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and a comprehensive selection of joints and seals. Our commitment to excellence is reflected in our ability to deliver bespoke rubber product solutions, meticulously tailored to meet the specific requirements of our clients. Our versatile product offerings serve a broad spectrum of industries, including but not limited to oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, and the food industries.

Harnessing over 20 years of industry experience, our factory is a specialist in crafting high-strength hoses. Our expertise empowers us to meticulously design hoses with the most optimal inner material structure, reinforcement strategy, and exterior sheath, tailored to each unique operational environment and conveyed medium. Our facility is equipped with cutting-edge, globally advanced high-pressure heavy hose and hydraulic accessory production and inspection equipment. Our unwavering commitment to quality is validated through our esteemed certifications: ISO 9001, ISO 14001, OHSAS 18001, API SPEC 16C, and API SPEC 7K.

We are honored to be recognized as a trusted supplier by industrial titans including CNPC, CNOOC, CRCC, ANTONOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Our relentless dedication to delivering unmatched quality and service has cemented our reputation as a symbol of reliability and excellence in the industry. Our products and services consistently garner acclaim and high praise 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 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.