2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

Product Details
Customization: Available
Material: Nitrile Rubber
Capability: Mud Hose
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  • 2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
  • 2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
  • 2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
  • 2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
  • 2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
  • 2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
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  • Overview
  • Product Parameters
  • Product Description
  • Our Advantages
  • Recommended product display
  • Company Profile
  • International Exhibition
  • Certifications
  • FAQ
Overview

Basic Info.

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

Packaging & Delivery

Package Size
100.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.000kg

Product Description

Introducing the cutting-edge API 7K Rotary Drilling Hose, a remarkable innovation meticulously engineered to cater to the exacting standards of the mining and oilfield industries. This exceptional hose, designed to thrive in the most demanding high-pressure environments, encompasses both the renowned API 16c Hose and the API 7K Oilfield Hoses, guaranteeing unmatched performance and reliability. Its flexible yet incredibly robust design ensures that the API 7K Hose series, including the API 16c Flexible Kill Choke Hose, stands as an indispensable asset in the face of challenging drilling scenarios. Experience outstanding durability and flexibility under pressure with a product that's crafted to exceed expectations.

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

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
Introducing the API 7K Rotary Drilling Hose and API 16c Oilfield Hoses, meticulously crafted to deliver exceptional performance in the most challenging of environments. Renowned for their unparalleled resilience, these hoses are indispensable for optimizing drilling efficiency, offering unmatched flexibility and robust strength. The API 16c Flexible Kill Choke Hose, with its extraordinary high-pressure capabilities, stands unrivaled in its ability to endure the harshest conditions faced in oil drilling applications.

Inner Layer Material Options: Choose from the exceptionally durable and resilient hydrogenated nitrile rubber, the adaptable nitrile rubber, or the incredibly strong nylon. Each material is meticulously selected to enhance performance and meet the rigorous demands of your operations.

Working Temperature: Engineered for peak efficiency, this hose operates seamlessly in a temperature range from a brisk -29ºC to an intense +121ºC, guaranteeing unwavering reliability across diverse environmental conditions.

Survival Temperature: Built to endure, the hose withstands extreme conditions, maintaining continuous functionality at a scorching 177ºC for up to one hour, showcasing its exceptional durability and robust endurance.

Flexibility Level: Available in a spectrum from FSLO to FSL3, this hose's flexibility is expertly tailored to accommodate a variety of operational requirements, providing adaptability to diverse pressure and movement needs.

Hose Characteristics: Engineered with precision to resist wear and corrosion, this hose offers steadfast protection against oil-based and water-based muds, methane, and hydrogen sulfide, ensuring an extended lifespan and unmatched reliability.

Connection Form: Offering versatile connection options such as flange, union, and thread, these hoses seamlessly integrate into existing systems, ensuring secure, leak-proof connections for optimal performance.

Optional Accessories: Enhance your hose's capabilities with optional accessories like safety pipe clamps, innovative hose lifting devices, and robust stainless steel armor, elevating both performance and safety to new heights.

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

Our Advantages

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling
2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling


 

Recommended product display

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

Company Profile

Hebei Qinglin Rubber & Plastic Product Co., Ltd Nestled in the vibrant industrial hub of Jing County, Hengshui City, Hebei Province, China, Hebei Qinglin Rubber and Plastic Products Co., Ltd. stands as a beacon of innovation and precision. Encompassing a vast area of 30,000 square meters, our state-of-the-art manufacturing facility boasts an expansive 18,000 square meters dedicated to production. Our team of 198 skilled professionals, including 96 distinguished college graduates and 8 expert senior engineers, are at the forefront of creating a diverse array of flexible hoses and hydraulic accessories. Our product lineup features hydraulic hoses, air hoses, steam hoses, chemical hoses, durable 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 offer compensators, unions, quick couplings, and bespoke rubber products tailored to meet the unique demands of various sectors, including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, and food industries.

With a rich legacy spanning over two decades, Hebei Qinglin Rubber and Plastic Products Co., Ltd. has honed its expertise in crafting high-resilience hoses. Our facility is equipped with the latest production and inspection technologies, ensuring each hose is meticulously designed with the perfect blend of inner materials, robust reinforcement frameworks, and protective outer sheaths. Our high-pressure hoses and hydraulic accessories adhere to stringent international standards, backed by renowned certifications such as ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K, affirming our commitment to quality and safety.

Our esteemed standing as a reliable partner is further cemented by our collaborations with industry titans like CNPC, CNOOC, CRCC, ANTONOIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Hebei Qinglin Rubber and Plastic Products Co., Ltd. has earned a stellar reputation for reliability and excellence. Our unwavering dedication to quality and customer satisfaction has been recognized through numerous commendations as a trustworthy contractor. Our products and services continually receive accolades from clients, reinforcing our position as leaders in the industry.

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

International Exhibition

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

Certifications

2. Robust High Pressure Qinglin Hydraulic Rubber Hose for Rotary Drilling

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.

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