PTFE Round Carbon Steel Flat Plain Washer With Bolts And Nuts
- 100 Metric Ton / Metric Tons per Month
- Xingang or Shanghai port
- T/T L/C PayPal
- DIN472 Carbon Spring Steel Internal Circlips Retaining Ring
- Spring Steel DIN 471 External Circlips Retaining Rings For Shafts
- M3-M20 PVDF Flat Washer Insulating Gasket Corrosion Resistant
- Round Plain Washer / Thin Flat Washer / Slim Washer OEM ODM Acceptable
- Standard / Customized Steel Plain Washer , Clevis Pin Washers ISO 8738
- DIN125 Stainless Steel 316 250HV Flat Plain Washer
Product Details
Brand Name: | FLRS | Place of Origin: | China | Model Number: | FLRS-W004 |
Standard: | Other, DIN,ISO, JIS, EN, BS, SH,ASME Or Customized As Your Request |
Product Description
Material: | Carbon Steel | Standard: | ISO/ASME/DIN/JIS/GB |
Size: | Standard Or Customized | Grade: | 4.8,6.8,8.8,10.9,12.9 |
Finish: | Teflon/ Ptfe | C/W: | Bolts And Nuts |
Heat Treatment: | Tempering, Hardening, Spheroidizing, Stress Relieving | Manufacturing Process: | Lath Machining, CNC Machining, Linear Cutting, Stamping Machining |
High Light: | PTFE Round Plain Washer | ||
Bolts And Nuts PTFE Flat Washer | |||
Carbon Steel Plain Washer |
Product Description
PTFE Round Plain Washer / Teflon Flat Washer / Flat Washer Come With Bolts And Nuts
The flat pad, mainly stamped out of an iron plate, is generally shaped as a flat washer with a hole in the middle.
The Basic knowledge of flat washer:
Flat washers are usually thin parts of various shapes used to reduce friction, prevent leakage, isolate, prevent loosening or disperse pressure. Such parts are found in many materials and structures and are used to perform a variety of similar functions. Threaded fasteners by the material and process limitations, bolts and other fasteners are not large support surface, so to reduce the compressive stress on the bearing surface to protect the surface of the connected parts, its use of washers. To prevent the connection of the vice of the loose spring washers and multi-tooth lock washers, round nut stop washers and saddle, waveform, conical elastic washers.
Flat washers are mainly used to reduce the compressive force, when there are parts of the tightening axial force is very large, easy to make the gasket pressed into the disc, then you can change the material and improve the hardness to solve.
US standard for flat washer:
Specification | Minor Diameter | Outside Diameter | Thickness Tolerance | Thickness Tolerance Disintegration |
USS 3/16 | 6.22~6.73 | 14.15~14.66 | 0.91~1.65 | 0.91~1.40 |
1.40~1.65 | ||||
USS 1/4 | 7.80~8.31 | 18.47~19.02 | 1.30~2.03 | 1.30~1.65 |
1.65~2.03 | ||||
USS 5/16 | 9.40~9.91 | 22.05~22.99 | 1.63~2.64 | 1.63~2.20 |
2.20~2.64 | ||||
USS 3/8 | 11.00~11.51 | 25.22~26.16 | 1.63~2.64 | 1.63~2.20 |
2.20~2.64 | ||||
USS 7/16 | 12.57~13.08 | 31.57~32.51 | 1.63~2.64 | 1.63~2.20 |
2.20~2.64 | ||||
USS 1/2 | 14.15~14.60 | 34.75~35.69 | 2.18~3.35 | 2.18~2.70 |
2.70~3.00 | ||||
3.00~3.35 | ||||
USS 9/16 | 15.75~16.26 | 37.13~38.07 | 2.18~3.35 | 2.18~2.70 |
2.70~3.00 | ||||
3.00~3.35 | ||||
USS 5/8 | 17.30~18.24 | 44.27~45.21 | 2.74~4.06 | 2.74~3.20 |
3.20~3.60 | ||||
3.60~4.06 | ||||
USS 3/4 | 20.45~21.39 | 50.62~51.56 | 3.10~4.50 | 3.10~3.60 |
3.60~4.20 | ||||
4.20~4.50 | ||||
USS 7/8 | 23.65~24.58 | 56.97~57.91 | 3.45~4.88 | 3.45~4.00 |
4.00~4.30 | ||||
4.30~4.88 | ||||
USS 1 | 26.80~27.74 | 63.32~64.26 | 3.45~4.88 | 3.45~4.00 |
4.00~4.30 | ||||
4.30~4.88 | ||||
USS 11/8 | 31.57~32.51 | 69.67~70.61 | 3.45~4.88 | 3.45~4.00 |
4.00~4.30 | ||||
4.30~4.88 | ||||
USS 11/4 | 34.75~35.69 | 76.02~76.96 | 3.45~4.88 | 3.45~4.00 |
4.00~4.30 | ||||
4.30~4.88 | ||||
USS 13/8 | 37.85~39.24 | 82.30~83.69 | 3.89~5.41 | 3.89~4.40 |
4.40~5.00 | ||||
5.00~5.41 | ||||
USS 11/2 | 41.02~42.42 | 88.65~90.04 | 3.89~5.41 | 3.89~4.40 |
4.40~5.00 | ||||
5.00~5.41 | ||||
USS 15/8 | 44.20~45.59 | 95.00~96.39 | 3.89~5.41 | 3.89~4.40 |
4.40~5.00 | ||||
5.00~5.41 | ||||
USS 13/4 | 47.37~48.77 | 101.35~102.74 | 3.89~5.41 | 3.89~4.40 |
4.40~5.00 | ||||
5.00~5.41 | ||||
USS 17/8 | 50.55~51.04 | 107.70~109.09 | 3.89~5.41 | 3.89~4.40 |
4.40~5.00 | ||||
5.00~5.41 | ||||
USS 2 | 53.72~55.12 | 114.05~115.44 | 3.89~5.41 | 3.89~4.40 |
4.40~5.00 | ||||
5.00~5.41 |
The role of the flat washer:
1,Increase the contact area between the bolt and the machine.
2,To eliminate the damage to the surface of the machine when the spring washer is unloading the screw. When using must be a spring washer a flat washer, the flat washer next to the machine surface, the spring washer between the flat washer and the nut.
Application Range:
1. Machines, auto industry, roads,
2. Bridges, tunnels, urban railway systems,
3. High speed railways, watercrafts, thermal power,
4. Wind power, nuclear power, petrochemical, aerospace,
5. Steel roof constructions and so on.
Photos:
Contact Us
- Shaanxi Flourish Industrial Co., Ltd.
- Contact nameWinni
- Phone86-29-86613868
- AddressChanba Ecological District Xi'an,Shaanxi
valve | fastener | pipe | pipe fittings |
Gasket | flange | Stud Bolt | Steel mesh |
Nut | Hexagon Bolt | Other bolt | Washer |
Plastic product | screw |
- DIN 471 Steel External Retaining Rings Flat Circlips Washer For Shafts
- High Strength Black Plain Washer For Building Industry Machinery
- Seamless SCH10 ASTM A790 12m Duplex Stainless Steel Pipe
- Cold Drawn SCH40S Stainless Steel Seamless Steel Pipe For Fluid As per Standard ASME B36.19
- orged Carbon Steel Welding Neck Flange Raised Face ASME B16.5 / EN1092-1
- Forged Carbon Steel WN Flange 1500LB Painted ASME B16.5 Ring Type Joint Face
- 6 Inch Forged Stainless Steel Pipe Blind Flanges ASTM A182 F316 ASME B16.5
- A182 F304 / 304L Raised Face Welding Neck Stainless Steel Pipe Flange SCH10S 3 Inch
- Annealing and Normalizing Pipe Flanges Painted Black Size From 1/2 Inch To 24 Inch Standard ASME B16.5
- Customized Forged Carbon Steel Flat Face Flange With Non Passing Thread As per the Drwing
- TYPE F Flange Insulation Kit Included G10 with PTFE Gasket For Raised Face Flange
- Butt-weld Steel End Cap Painted Rust-Oil For Steel Tanks
- Dual Certified ASTM A403 WP316/316L Butt-weld Steel End Cap For Steel Tanks
- U-bolt with polyshrink ,with 4 nuts& washer, with xylan fluorocarbon coated
- Single Pipe Leak Repair Clamp SS304+NBR DN150
- PE Standard Round Shape Self-clinching Nut S-M6-1 or Rivet Nuts
- Blue PTFE Coating Hexagon Nuts / A194 2H UNC Thread Hex Nut
- Acorn Hexagon Nut Stainless Steel / Carbon Steel Made For Construction Industry
- Steel Sheet Hex Flange Lock Nut With Metal Insert Grade 8
- Steel DIN 315 Butterfly Wing Nuts Wheel Balancer Quick Nut Wing / Formwork Wing
- All Sizes Square Thin Nuts , SS / CS Square Lock Nut DIN ISO Standard
- DIN 985 Standard Hexagon Lock Nut Prevailing Torque Type With Nylon Insert
- Grade 8 Black Plating M6 - M48 Hex Flange Nuts , Hex Collar Nut DIN 6331 Standard
- ASME B18.2.2 Heavy Hex Nuts Zinc Plated or PTFE Coating in ASTM A194 2H for Stud Bolt
Popular Searches
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Winni
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-