How can I ensure hydraulic connectors are safe and leak-free?

Proper installation, torque compliance, and regular inspection are key. Ruihua Hardware hydraulic connectors undergo pressure testing and quality inspection to ensure leak-free, reliable performance in heavy-duty hydraulic systems.

Can I get customized hydraulic fittings from Ruihua Hardware?

Absolutely. Ruihua Hardware offers OEM and customized fittings tailored to specific dimensions, thread types, and material requirements. Our engineering team supports prototype and small-batch production.

Which hydraulic quick coupler type should I choose?

Choice depends on application and fluid type. Flat-face couplers minimize spillage, while push-to-connect couplers allow fast connection. Ruihua Hardware provides both types and can recommend the best solution based on your equipment.

Are Ruihua Hardware hydraulic adapters compatible with other brands?

Yes. Ruihua Hardware adapters are manufactured according to international standards (SAE, ISO, DIN) , ensuring compatibility with most major global hydraulic systems.

How do I maintain hydraulic hose fittings for long-term use?

Regular inspection for leaks, corrosion, and wear is essential. Ruihua Hardware recommends cleaning fittings and applying anti-corrosion coating if necessary. Proper installation and torque settings also ensure safety and durability.

Straight Thread Connector 6401 Male pipe thread / straight thread O-ring hydraulic hose and fitting

Straight Thread Connector 6401 Male pipe thread / straight thread O-ring hydraulic hose and fitting

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Straight Thread Connector 6400 Flare tube end / straight thread O-ring SAE 070120 hydraulic restrictor fittings. And also can customize products according to the customers' requirement.

Brand:
RH
Code:
6401
Material: Carbon Steel
Surface treatment: Color zinc or white zinc
Packing: Thread protect cap+plastic bag+carton+pallet

Model:
6401-04-02 6401-04-04 6401-05-02 6401-05-04 6401-06-02 6401-06-04 6401-06-06 6401-06-08 6401-08-04 6401-08-06
Model:
6401-08-08 6401-08-12 6401-10-04 6401-10-06 6401-10-08 6401-10-12 6401-12-06 6401-12-08 6401-12-12 6401-12-16
Model:
6401-14-12 6401-14-16 6401-16-12 6401-16-16 6401-16-20 6401-20-12 6401-20-20 6401-24-16 6401-24-20 6401-24-24
Model:
6401-32-32
Quantity:




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Product Description

Straight Thread Connector 6401 Male pipe thread / straight thread O-ring hydraulic hose and fitting.

100% testing before delivery.

Hot Keywords: Hydraulic Fittings, Hydraulic Hose Fittings, Hose and Fittings, Hydraulic Adapters Fittings, Hydraulic Quick Couplings, Quick Coupling, China manufacturer, China supplier, China factory, China company

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FAQ

How can I ensure hydraulic connectors are safe and leak-free?

Proper installation, torque compliance, and regular inspection are key. Ruihua Hardware hydraulic connectors undergo pressure testing and quality inspection to ensure leak-free, reliable performance in heavy-duty hydraulic systems.
Can I get customized hydraulic fittings from Ruihua Hardware?

Absolutely. Ruihua Hardware offers OEM and customized fittings tailored to specific dimensions, thread types, and material requirements. Our engineering team supports prototype and small-batch production.
Which hydraulic quick coupler type should I choose?

Choice depends on application and fluid type. Flat-face couplers minimize spillage, while push-to-connect couplers allow fast connection. Ruihua Hardware provides both types and can recommend the best solution based on your equipment.
Are Ruihua Hardware hydraulic adapters compatible with other brands?

Yes. Ruihua Hardware adapters are manufactured according to international standards (SAE, ISO, DIN), ensuring compatibility with most major global hydraulic systems.
How do I maintain hydraulic hose fittings for long-term use?

Regular inspection for leaks, corrosion, and wear is essential. Ruihua Hardware recommends cleaning fittings and applying anti-corrosion coating if necessary. Proper installation and torque settings also ensure safety and durability.

Straight Thread Connector 6401 Male pipe thread / straight thread O-ring hydraulic hose and fitting

FAQ

How can I ensure hydraulic connectors are safe and leak-free?

Can I get customized hydraulic fittings from Ruihua Hardware?

Which hydraulic quick coupler type should I choose?

Are Ruihua Hardware hydraulic adapters compatible with other brands?

How do I maintain hydraulic hose fittings for long-term use?

Related Products

Product Category

Contact Us

Make Business Easier

Product quality is RUIHUA’s life. We offer not only products, but also our after-sales service.

News and Events

Quick Links

Straight Thread Connector 6401 Male pipe thread / straight thread O-ring hydraulic hose and fitting

FAQ

How can I ensure hydraulic connectors are safe and leak-free?

Can I get customized hydraulic fittings from Ruihua Hardware?

Which hydraulic quick coupler type should I choose?

Are Ruihua Hardware hydraulic adapters compatible with other brands?

How do I maintain hydraulic hose fittings for long-term use?

Related Products

Product Category

Contact Us

Make Business Easier

​Product quality is RUIHUA’s life. We offer not only products, but also our after-sales service.

News and Events

Quick Links

Product quality is RUIHUA’s life. We offer not only products, but also our after-sales service.