Top 3 Manufacturer in China
hydraulic test Couplings supplier
SGS Approved

Hydraulic Test Coupling, with Stud
Test Hose End Fittings and Test couplings
Manufacturer in China–IKIN fluid
male/female thread, suit DN2/DN4 hose, test hoses and hose ends
Highlights
- 100% Test
- Cone Seal Design
- Wide Range of Hydraulic Fittings
- 3 Years Warranty
- Technical Team Over 20 people
- Customized or ODM
- 15 Days/On Time Delivery
- Quick response Within 12 hours
- Small MOQ Accepted
applied for hydraulic system testing and fluid control.
We offer wide range series with standard or customized fittings, matched with most brands in market, such as Stauff, Minimess, Spradow, Voss fittings and so on.






Successful Application Cases
Pictures are taken by mobile phone in real occasion.

Case 1-XCMG Crane

Case 2 - Sany Crane

Case 3 - hydraulic check valve

Case 4 - hydraulic valve system

Case 5 - hydraulic pressure system

Case 6 - hydraulic valve
Features of test couplings
Ikin’s test point series offers a host of features :
- Cone seal function is unique and with patent(No. 2016214279077 ).
- Constructed of either stainless steel or zinc nickel-plated carbon steel, which offers exceptional resistance to corrosion.
- O-rings that seal the protective metal cap to prevent contamination and keep the connection secure during vibration.


Excellent Raw Material
The round bar material is cold-drawn formed from world-class drawing equipment.

Precision Machining
Over 100pcs high precision machining, ensure the size accuracy and mass production delivery.

Semi-finished Inspection
The necessary inspection of semi-finished guarantee the fittings quality.

Automatic assembly
Fully automatic assembly line make sure the efficiency and accuracy.

Finished 100% Inspection
Leakage for hydraulic test fittings is a big trouble for hydraulic system. Ikin insist 100% leakage test before finished. And 3 years guarantee.

Sturdy Packaging
Ordinarily 100pcs/bag, 2 bags/carton. Seal with tape and then pack with shrink film machine. Make sure the cartons clean and safe.
What Guarantees The Quality Of Our test point

over 100pcs high precision machine

technic workers with over 5 years experience

ISO and SGS system management

cone design structure, no leakage for oil

Fully automated assembly equipment

100% leakage test before finished
WHY choose us
Competitive Price
Fully automated assembly equipment, make our hydraulic fittings 15%-30% lower cost with same quality.
consistent Quality
Over 10 years experience and specizlized technic team, make us be supplier for Sany Crane, Eaton, Hawee Hydraulic, Bucher and so on.
short lead time
Fast delivery will be 10 working days. Over 100pcs high precision machine, 5 workshops, 8 production line, make us top 3 manufacturer in China.
Your reliable supplier
Ikin is supplier for Hawe Hydraulic, Sany Crane, Eaton and so on. We aim at larger market inbroad and ourbroad. Credibility is difinitely most important for us.
Meet Us at Fairs




Benefits You Can Find In Ikin
factory Price and low moq
reliable quality, supplier for Eaton, Hawe and so on
100% leakage Inspection Before finished
3 years warranty
10 working days for bulk shipping
match other fittings like minimess, stauff and so on
cone seal design structure, stable and long life
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