China API 7K Grade D Fuel Oil Mud Rotary Drilling Hose

Rotary Drilling Rubber Hose

HYROTECH Strength

1.Competitive Prices

2.only produce high quality products

3.Raw Material quality strictly checked before production

4.Various tests before shipping to make sure stable quality

5.Very fast delivery time
Product Introduction
Applicability: Commonly used in rotary drilling service as flexible connectors of mud manifold to transfer water-base mud and/or oil-base mud at high pressure in large volumes
Temperature Range: -30° C~82° C, or manufactured upon customers' requirements
Hose Lining: Principally NBR constructed, featuring oil-resistant, abrasion-resistant, acid & alkali resistant
Hose Reinforcement: 2~8 layers spiraled by single high-strength steel wire, and rubber as a binder to make the layers into one complete and sound construction
Hose Cover: Primarily CR fabricated, featuring oil-resistant, abrasion-resistant, weatherproof and anti-ageing
Coupling Type:
LP (Line Pipe Thread) and TBG (Tubing Thread) of API Spec 5B
Integral type union joint and flange joint
Particular types upon customers'specific requirements
Reference Standard: API Spec 7K, ISO 6807

Hose sizeInside Diameter (mm)Reinforcement Diameter mmOutside Diameter (mm)Working Pressure MpaProof Pressure MpaBurst Pressure MpaMin.Bend Radius (mm)MPAPsiMpaPsiMPaPsi2sp-51-1551±1.062±1.066±1.51521603043204564808002sp-64-1564±1.275±1.079±1.515216030432045648010002sp-76-1576±1.494±1.598±215216030432045648011002sp-89-1589±1.4109±1.5113±215216030432045648012002sp-102-15102±1.5123±1.5127±215216030432045648013004sp-51-3551±1.068±1.073±1.5355072701014387.5129609004sp-64-3564±1.285±1.091±1.5355072701014387.51296011004sp-76-3576±1.498±1.5103±2355072701014387.51296012004sp-89-3589±1.4118±1.5123±2355072701014387.51296013004sp-102-35102±1.5132±1.5139±2355072701014387.51296014006sp-51-7051±1.076±1.082±1.57010143140202861752535810006sp-64-7064±1.298±1.0104±1.57010143140202861752535812006sp-76-7076±1.4123±1.5129±27010143140202861752535813006sp-89-7089±1.4138±1.5144±27010143140202861752535814006sp-102-70102±1.5152±1.5158±2701014314020286175253581600

Qingdao Hyrotech Rubber & Plastic Products Co., Ltd

Company Introduction:
HYROTECH is a leading manufacturer of various rubber hoses & related accessories in China for more than 10 years.
Our products have been sold to more than 60 countries, including USA,Brazil, Colombia, Chile, Argentina, Peru, Russia, Ukraine,Thailand, Spain,UAE, Saudi Arabia,Iran, etc.
Product Range
Hydraulic Hose: R1/1SN R2/2SN R9 R12/4SP 4SHR3 R6 PTFE Hose
Industrial Hose: Air/Water Hose Oil Hose Welding Hose Sand Blast Hose
Steam Hose Gasoline Hose Suction Discharge Hose Concrete Pump Hose
Automotive Hose:Air Brake Hose Power Steering Hose Fuel Hose
PVC Hose Silicone HoseHose Ferrule Hose Fitting Hose Coupling
Package
Factory Show
Our factory covers an area of 20000 square meters workship with a total invest ment up to RMB 100 million.
We own 100 sets of different equipment for production, testing and employ more than 200 staffs, including 15 technicians.
Our Annul output is 10 million meters for hydraulic hoses and 5 million meters for industrial hoses.
Contact us
We are waiting for you, please feel free to contact us. We will produce stable and high quality product for you.