China High Quality Iso 12151-4 One Piece Hose Fitting Factories – Hydraulic Fluid Power Winner Brand Interlock Hose Fittings – Winner Fluid


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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for ISO 12151-4, Hydraulic Fittings and Adapters, Rubber Hose Adapter Bulk buy, Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
China High Quality Iso 12151-4 One Piece Hose Fitting Factories – Hydraulic Fluid Power Winner Brand Interlock Hose Fittings – Winner Fluid Detail:

Product Introduction

Winner brand interlock hose fittings are very stronger hose fittings, special design for match with six plies of steel wire spiral hose, such as ISO 3862 R13/R15, EN 856 R13, SAE J517 100R13/R15 spiral hose, type R13 hoses are heavy duty high temperature hoses with a high-pressure rating having a multiple steel wire spiral, type R15 hoses are heavy duty high temperature hoses with an extra high-pressure rating having a multiple steel wire spiral.

Interlock fittings have separate socket and nipple, before assembled with hose, not only need skive the hose cover, but also need skive some length the inner tube of the hose, after assembled the nipple and socket and hose and crimped, the one tooth of socket at the shoulder end will tightly press the steel wire reinforcement layer of the hose that had been skived inner tube on the groove of nipple, form a strong anti-pulling force. Other teeth of the socket will crimp on the hose with inner tube to the nipple tail and keep sealing under higher pressure and temperature.

Those interlock hose assemblies that interlock hose fittings matched with R13/R15 six spiral hose are used under heavy load with higher pressure conditions, such as tunnel boring machine, rotary drill rig etc.

Winner brand interlock socket series part no. is 00621 and matched nipple series part no. is xxxx3-xx-xx, detail see catalogue sheet. interlock hose fittings are made of carbon steel, for nominal hose inside diameters of 32 mm to 51 mm, inclusive, and stainless steel such as 316L is available, detail see the catalogue sheets.

The corrosion protection requirement is 72h no red rust that ISO 12151-1 and ISO 12151-2 and ISO 12151-3 and ISO 12151-6 etc. series hose fittings standard specify, Winner brand hose fittings have stronger corrosion protection performance, reached 360h no red rust, it is far exceeded ISO standard requirements.


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"Based on domestic market and expand overseas business" is our development strategy for China High Quality Iso 12151-4 One Piece Hose Fitting Factories – Hydraulic Fluid Power Winner Brand Interlock Hose Fittings – Winner Fluid , The product will supply to all over the world, such as: Kuala Lumpur, Iraq, Azerbaijan, We have been perfectly devoted to the design, R&D, manufacture, sale and service of hair products during 10 years of development. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. "Dedicated to providing reliable customer service" is our aim. We are sincerely looking forward to establishing business relationships with friends from at home and abroad.

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  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Phyllis from The Swiss - 2017.09.28 18:29
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Lindsay from Mexico - 2018.06.03 10:17