DIN9021 Carbon steel galvanized blue and white zinc flat washers
Description
| Product Type | customized product | |||||||||||
| One-Stop Service | Mold development and design-submit samples-batch production-inspection-surface treatment-packaging-delivery. | |||||||||||
| Process | stamping，bending，deep drawing,sheet metal fabrication，welding，laser cutting etc. | |||||||||||
| Materials | carbon steel,stainless steel,aluminum,copper,galvanized steel etc. | |||||||||||
| Dimensions | according to customer's drawings or samples. | |||||||||||
| Finish | Spray painting, electroplating, hot-dip galvanizing, powder coating, electrophoresis, anodizing, blackening, etc. | |||||||||||
| Application Area | Elevator accessories, engineering machinery accessories, construction engineering accessories, auto accessories, environmental protection machinery accessories, ship accessories, aviation accessories, pipe fittings, hardware tool accessories, toy accessories, electronic accessories, etc. | |||||||||||
Advantages
1. More than 10 years of overseas trade expertise.
2. Provide one-stop service from mold design to product delivery.
3. Fast delivery time, about 25-40 days.
4. Strict quality management and process control (ISO 9001 certified manufacturer and factory).
5. Factory direct supply, more competitive price.
6. Professional, our factory serves the sheet metal processing industry and uses laser cutting technology for more than 10 years.
Quality management
Vickers hardness instrument.
Profile measuring instrument.
Spectrograph instrument.
Three coordinate instrument.
Shipment Picture
Production Process
01. Mold design
02. Mould Processing
03. Wire cutting processing
04. Mold heat treatment
05. Mold assembly
06. Mold debugging
07. Deburring
08. electroplating
09. Product Testing
10. Package
Metal washers
Metal flat washers are used for load distribution, as spacers, as preload indicators, and in applications where the hole diameter is larger than the head diameter of the installed fastener. Among the most common fastener hardware used today are flat washers, which are thin disc-shaped materials installed between the fastener and the mating material, such as elevator rails and connecting brackets.
In addition to many other possible uses, flat washers and flat washers made of different materials are often used as wear pads, shock absorbers and springs.
Xinzhe not only provides flat washers in various thicknesses and diameters. Copper washers, stainless steel washers, galvanized steel washers and aluminum washers are all in stock. We also provide sheet metal processing services for the elevator industry such as Schindler, Kone, Otis, ThyssenKrupp, Hitachi, Toshiba, Fujita, Kangli, Dover, etc. The main products are: elevator rails, fixing brackets, connecting brackets, load-bearing brackets, angle brackets, columns and other accessories.
FAQ
Q: Are you a trading company or manufacturer?
A: We are a manufacturer.
Q: How to get a quotation?
A: Please send us your drawings (PDF, stp, igs, step...) by email, and tell us the required materials, surface treatment needs, and then we will quote you.
Q: Can I order only 1 or 2 pieces for testing?
A:Yes, 1 or 2 pieces can be ordered
Q. Can you produce according to samples?
A: Yes, we can produce with your samples.
Q: How long is your delivery time?
A: 30~40 days, mainly depends on the order quantity and product workmanship.
Q: Do you inspect all the products before delivery?
A: Yes, we have 100% quality inspection before delivery.
Q: How do you make our business a long-term and good relationship?
A: 1. We maintain good quality and competitive prices to ensure that our customers benefit;
2. We respect every customer like our friends, and we sincerely do business and make friends with them, no matter where they come from.
