Stainless Steel Carbon Steel Black Flat Square Plate Washer

• Type: Square Washer
• Material: Carbon Steel,Stainless Steel, Brass, Aluminum etc
• Combination Washer Packaging: All Inclusive
• Certificates: ISO9001.CE,RoHS etc
• Color: White Zinc .Yellow Zinc. HDG
• Shape: Round
• Model NO.: JZPW
• Transport Package: Bulk/Small Box/Carton/Pallets
• Specification: M6-M64
• Trademark: JZ
• Origin: Hebei
• HS Code: 7318220090
• Production Capacity: 500ton/Month

Product Description

Stainless Steel Carbon Steel Black Flat Square Plate Washer:
 

Square gaskets are usually used to connect bolts and nuts on two flat surfaces. Their function is to increase the tightening force of the connection and prevent liquids, gases and other substances from leaking from the connection. The main purpose is to expand the contact surface and reduce the stress concentration on the fastened part due to the tightening force, so as to prevent damage to the fastened part, and the fastened part will not be scratched when tightening the nut.

Name	Stainless Steel Carbon Steel Black Flat Square Plate Washer
Place of Origin	Yongnian, Hebei, China
Size	M6-M30 or non-standard as request &design
Length	as request&design
Grade	4.8/6.8/8.8/10.9/12.9
Standards	GB, DIN, ISO, ANSI/ASTM, B7, BS, JIS etc
Material	Q235, 45#, 40Cr, 20Mntib, stainless steel, etc
Delivery	Within 15-30 days after confirm the order
Surface	Plain, galvanized, bule white, YZP etc
Samples	Samples are free.
Usage	Metal structures, profiles, floor, bearing plates, brackets, railings, walls,machines, beams, etc

Because the square gasket has the above performance, it can effectively prevent leakage and seepage of the building structure, play a shock-absorbing and buffering role, and also has a good fastening and sealing effect. It is an important sealing component, so the square gasket is used in daily life. Zhongde is still widely used. The square gaskets produced by Tuofa are widely used in the connection of various fasteners in machinery, automobiles, electronics, construction and other fields, playing a key sealing and fixing role.


Company Profile:

Hebei Jingzhao Fastener Group Co., Ltd. was established in 2014. It is an industrial and trading company integrating production, R&D and sales. It is an industry-leading enterprise focusing on providing photovoltaic brackets, anti-seismic brackets and fastener products. The company occupies an area of 24 acres and has a full set of production lines for anti-seismic support and hanger accessories, photovoltaic solar brackets, and more than 30 assembly lines of pressing equipment, with a total investment of 18 million USD. The company has passed ISO9001 quality management system, environmental management system ISO14001 and OHSAS18001 occupational health and safety management system standards, its annual production capacity of stents reaches 2GW. The company is committed to providing reliable support and solutions for the solar industry, construction field and engineering projects.
Handan Ruiji New Energy Co., Ltd., a subsidiary of Hebei Jingzhao Group Co., Ltd., is located in Handan, Hebei Province, the "Capital of Fasteners". It is the foreign trade department of the group company and is committed to serving customers in overseas markets with the regular and customized needs for the production of photovoltaic installation system accessories and fasteners,and providing high-quality products and professional technical support to users around the world.
As a professional manufacturer and supplier, we provide customers with high-quality products and perfect service experience. We promise to provide you with excellent support and service, and work with you to create a sustainable future!