Large Diameter Thick Steel Flat Washer

 Product Description

 Flat washers are usually thin pieces of various shapes.
 
 Used to reduce friction, prevent leakage, pressure isolation, to prevent loose or dispersion. 
 Flat washer is mainly used to increase the contact area and reduce the pressure.
 If customers have any products of similar manufacturing methods, please send us the drawing and specifications.
 
Product Detail


 

Company show 

RUIAN HANGXIN FRASTENERS FACTORY
(Qingdao Hengfei trade Co., Ltd)

Ruian hangxin fasteners factory was founded in 2001, located in Ruian City, Zhejiang Province. We specializing in the production of nuts, bolts, screws, washers. Our factory occupies more than 50 acres and employs more than 200 people. 
In China, we have long-term and stable cooperation with Haier Group, Beijing Automotive Group and SGMW WuLing Group. Till now, we have exported to Europe, United States, Russia, Southeast Asia, the Middle East, Africa and so on. 
We imported foreign advanced technology and equipment, now We have 18 multi-station cold heading machines, 38 automatic double-head tapping machines and 5 automatic punching machines. 6 automatic CNC lathes, 2 sets of multi-station cleaning anti-rust oil, 2 sets of infrared camera finished products, 4 sets of bolt reeling machines, etc. 
We have export office in Qingdao, named qingdao hengfei trade Co., Ltd. Welcome to visit our factory. We will provide good quality productsAnd good service to you! 




Warehouse show


Packing in carton box or according to customers requirement

certificate 



Q: Are you trading company or manufacturer? 

A: We are factory. 
And we are the independent foreign trade department in Qingdao City. 

Q: How long is your delivery time? 

A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity. 

Q: Do you provide samples? Is it free or extra? 

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 


 

 Product Description

 Flat washers are usually thin pieces of various shapes.
 
 Used to reduce friction, prevent leakage, pressure isolation, to prevent loose or dispersion. 
 Flat washer is mainly used to increase the contact area and reduce the pressure.
 If customers have any products of similar manufacturing methods, please send us the drawing and specifications.
 
Product Detail


 

Company show 

RUIAN HANGXIN FRASTENERS FACTORY
(Qingdao Hengfei trade Co., Ltd)

Ruian hangxin fasteners factory was founded in 2001, located in Ruian City, Zhejiang Province. We specializing in the production of nuts, bolts, screws, washers. Our factory occupies more than 50 acres and employs more than 200 people. 
In China, we have long-term and stable cooperation with Haier Group, Beijing Automotive Group and SGMW WuLing Group. Till now, we have exported to Europe, United States, Russia, Southeast Asia, the Middle East, Africa and so on. 
We imported foreign advanced technology and equipment, now We have 18 multi-station cold heading machines, 38 automatic double-head tapping machines and 5 automatic punching machines. 6 automatic CNC lathes, 2 sets of multi-station cleaning anti-rust oil, 2 sets of infrared camera finished products, 4 sets of bolt reeling machines, etc. 
We have export office in Qingdao, named qingdao hengfei trade Co., Ltd. Welcome to visit our factory. We will provide good quality productsAnd good service to you! 




Warehouse show


Packing in carton box or according to customers requirement

certificate 



Q: Are you trading company or manufacturer? 

A: We are factory. 
And we are the independent foreign trade department in Qingdao City. 

Q: How long is your delivery time? 

A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity. 

Q: Do you provide samples? Is it free or extra? 

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 


 

EJ Industrial Group Co.,Ltd is a leading professional valves manufacturer in China. 

Our industry valves products range cast steel and Forging Steel Floating Ball Valve, Trunnion Mounted Ball Valve, Dbb Ball Valve , Gate Valve , globe valve, Check Valve and high performance Butterfly Valves. The fields we serve include oil and gas, LNG, refinery, chemical, pharmacy, mining industry, and so on.

All our products are manufactured and tested according to international standards API 6D, API6A, API600, ANSI B16.34, API607, API6Fa, API 591, API594,API609, API602, BS5153, BS1868, BS1873, DIN3202, DIN3352, BS5163, BS5153,BS5150, AWWA C509, API598, and EN12266.

Piping Strainer

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EJ INDUSTRY GROUP , https://www.ej-industry.com