Stainless Steel Crank Shaft
Material:Shaft
Features:
1. Durability: Made of high-quality materials, able to withstand frequent use and various environmental conditions.
2. Stability: Ensure the stable operation of the door closer during work and ensure the door closing action is smooth and reliable.
3. Precise adjustment: For example, parameters such as door closing speed and strength can be adjusted to adapt to different door weights and usage scenarios.
4. Compatibility: It can be matched with many different types and specifications of door closer bodies, and has wide applicability.
1. Commercial buildings: Doors in shopping malls, office buildings, hotels and other places can be automatically closed through door closer accessories to ensure safety and energy saving.
2. Public facilities: like hospitals, schools, libraries, etc., help control the flow of people and maintain quiet.
3. Residential: Used in unit doors, fire doors and other places in residential buildings to enhance safety and convenience.
4. Industrial places: Doors in factory workshops, warehouses, etc. help prevent the spread of dust, noise, etc.
Ningbo Yi Yi Precision Technology Co., Ltd. is leading China Aluminum end cap/door closer accessories suppliers and OEM/ODM Aluminum end cap/door closer accessories company, a combination of industry and trade enterprises, including Ningbo Xinhaocheng Precision Parts Co. With 1000 square meters of production plant and 30 employees. Its 2 companies focus on centering machine processing, production of precision non-standard parts, and has advanced imported equipment from Japan: STAR and Tsugami 5-9 axis centering machine, Citizen lathe, machining center and other equipment. The machine has the function of six-axis turning processing, which can complete drilling, turning, milling, tapping, boring, reaming, hobbing, shaping, etc. at one time, which can ensure the high precision, consistency and stable tolerance of shape of the parts. And according to the customer's needs, the power cutting tool function module with front and side milling function can be installed to complete the precision machining of complex shaft parts.
First, pipeline connection 1. Water supply system: (1) In the household water pipeline connection, 304 stainless steel hexagonal outer wire connector can be use...
No.56 Huanghai Road, Xinqi Street, Beilun District, Ningbo, Zhejiang, China (inside Xingzhi Industrial Park)
+86-18991368108
+86-0574-86110696
Grace@YY-Precision.com