30mm Dome Ball Washer
Spherical Washers are designed to aid even fastening between parts with irregular alignment. The top washer features a convex spherical radius for aligning in the con-caved bottom washer. Both spherical washers (top and bottom), when used together, form a male to female type assembly.
Product Introduction
Product Introduction
● Material: 1045 carbon steel
● Surface treatment: Plain, Black, zinc plated and Hot dip galvanized
● Hardness: Min 200 brinell
● Reduces bolt fatigue from bending bolts
Product Parameter (Specification)
Item No. | # | d | DC | H | |||
max | min | max | min | max | min | ||
CLDS020-1 | 6 | 6.6 | 6.4 | 12.5 | 12.07 | 3 | 2.75 |
CLDS020-2 | 8 | 8.6 | 8.4 | 17 | 16.57 | 4 | 3.7 |
CLDS020-3 | 10 | 10.74 | 10.5 | 21 | 20.48 | 4 | 3.7 |
CLDS020-4 | 12 | 13.24 | 13 | 24 | 23.48 | 5 | 4.7 |
CLDS020-5 | 16 | 17.24 | 17 | 30 | 29.48 | 6 | 5.7 |
CLDS020-6 | 20 | 21.28 | 21 | 37 | 36.38 | 6.6 | 6.24 |
CLDS020-7 | 24 | 25.28 | 25 | 44 | 43.38 | 9.6 | 9.24 |
CLDS020-8 | 30 | 31.34 | 31 | 56 | 55.26 | 9.8 | 9.44 |
CLDS020-9 | 36 | 37.34 | 37 | 66 | 65.26 | 12 | 11.57 |
CLDS020-10 | 42 | 43.34 | 43 | 78 | 77.26 | 16 | 15.57 |
Products Details
Production Procedure
Product Qualification
● Taizhou changlong factory passed ISO9001
● Our dielectric union is lead free and we have got Lead Free Certification
● Comply with the applicable sections of the latest edition of the Uniform Plumbing Code and the International Plumbing Code
● Manufactured in compliance with ASSE 1079-05
Our Factory
Taizhou Changlong Fasteners Co. Ltd, located in Taizhou City Zhejiang Provice, is established in the year 1995. With more than 20 years development, now we become a medium-sized factory from a small works shop.
Our Tenet: market-oriented, Quality is the life, integrity and development.
Our Principle: Strength makes famous brand and quality wins high credit.
To do business with integrity, To achieve the best results.
Factory Review
Deliver, Shipping and Serving
Packing Details: Carton or Pallet or follow customer requirements.
Delivery Details: usually 25 days after receiving the order confirmation. Fast delivery requirements is negotiable.
Shipment: by sea, by air or by courier like DHL, TNT and Fedex etc.
FAQ
Q1: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or inform us by email, so that we will regard your inquiry in priority.
Q2: Can you do the design for us?
A: Yes. We have a professional team having rich experience on products designs and package design. Just tell us your ideas and we will help to carry out your ideas into perfect products. It does not matter if you do not have someone to complete files. Send us high resolution images, your Logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.
Q3: What kind of files do you accept?
A: AI, PDF, high resolution JPG, Words.
Q4: Production time?
A: 30 days
Q5: Can custom package?
A: Yes.
Q6: Shipping terms:
A: By air express/by express/by sea options
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