| PART No | ISO | L | L1 | L2 | L3 | D1 | D2 | CH1 | CH2 | T | |||||||||||||||||||||||||||||||||||||||||||||||||||
| GT-L3-06-SP | DN20 | 133 | 78 | 78 | 36 | 415.5 | 1-3/4-10UN | 33 | 46 | ZG3/4 G3/4 NPT3/4 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| GT-L3-08-SP | DN25 | 145 | 83 | 83 | 41 | 115.5 | 2-1/8-12UN | 40 | 55 | ZG1 G1 NPT1 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| PART No | ISO | L | L1 | L2 | L3 | D1 | D2 | CH1 | CH2 | T | |||||||||||||||||||||||||||||||||||||||||||||||||||
| GT-L3-06-SP | DN20 | 133 | 78 | 78 | 36 | 415.5 | 1-3/4-10UN | 33 | 46 | ZG3/4 G3/4 NPT3/4 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| GT-L3-08-SP | DN25 | 145 | 83 | 83 | 41 | 115.5 | 2-1/8-12UN | 40 | 55 | ZG1 G1 NPT1 | |||||||||||||||||||||||||||||||||||||||||||||||||||
The GT-A1 Closed-type hydraulic quick connector is a type of hydraulic fitting designed to prevent fluid leakage from the hydraulic system. It is comm...
See Details
The GT-A3 close-type ball-locking mechanism hydraulic quick coupling is a type of hydraulic fitting that allows for fast and easy connection and disco...
See Details
KZF is a brand that produces close type pneumatic and hydraulic quick couplings. These couplings are designed to provide a fast and efficient way to c...
See Details
The GT-CVV manual thread locked type high flow hydraulic quick coupling is a type of hydraulic connector used to quickly and easily connect and discon...
See Details
The GT-L2 Heavy-Dust Wing Nut Thread Type Hydraulic Quick Coupling is a type of hydraulic coupling used to connect and disconnect fluid lines quickly ...
See Details
● The smooth, open bore with no valving in either halfoffersminimal pressure drop and allows easy cleaning in applications where the same lines are us...
See Details
● The smooth, open bore with no valving in either half offers minimal pressure drop and allows easy cleaning in applications where the same lines are...
See Details
Application and Features:These coupling be adequate for dielectric situation with engine oil, waternd air, nominal pressure 32MPa, medium temperature-...
See Details
ISO7241A Plastic hydraulic fitting dust caps are small plastic covers that are used to protect hydraulic fittings from dust, dirt, and other contamina...
See Details
The YJZQ-G1 carbon steel white galvanized high pressure hydraulic ball valve is a type of ball valve that is used in high-pressure hydraulic systems. ...
See DetailsNingbo Gute Hydraulic Co., Ltd. (formerly Yuyao Rifeng Hydraulic Components Factory) is located in the beautiful Yuyao Simen Industrial Zone, covers an area of 6500 m2, was founded in 1992, is a set design, development, production and sales of hydraulic quick connector, pneumatic quick connector, pipe joint in the integration of enterprises. The company is China GT-L3 thread locked type hydraulic quick coupling suppliers and Custom GT-L3 thread locked type hydraulic quick coupling company. Established company through continuous innovation and development, products sell well in China, Europe, America, Southeast Asia, Japan, the Middle East and other countries and regions, mainly for engineering, metallurgy, oil, machine tools, military industry and machinery manufacturing and other industries to provide hydraulic and pneumatic products.
Our 30 years of customization experience has created a Gute brand value.
After years of unremitting efforts, the Gute R&D team has achieved a number of technical achievements in the field of hydraulic quick connector manufacturing, and has obtained 9 utility model patents, which guarantee the integrity of the company's technical process and product diversity, and form a deep technical reserve.

GB/T 24001-2016/ISO14001:2015

GB/T 45001-2020/ISO 45001:2018

An Integrated Valve Seat Structure

A New Type Of Flat Quick Connector

A New Type Of Combined Valve Core Structure

A Self-Locking Connection Connector

A Kind Of Quick-Change Joint For High-Pressure Gas

A Quick Connector For Gas

A New Type Of Quick Connector

A Quick Connector With Double Flow Channel Design

A Quick Connector For A Rotary Drilling Rig
