Beijing Lanqing Technology Co., Ltd.
                                                                                                           
Verified Supplier
3 Years
Since 2023
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AS568 Standard Rubber O-Ring 150mm x 3.5mm Wear-Resistant Seal with Multiple Material Options and International Certifications

Price Negotiable
Price: $0.50/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Lanqing
Product Description
Product Overview
AS568 standard rubber O-rings designed for superior wear resistance and reliable sealing performance across multiple industrial applications.
AS568 O-ring product display showing sealing components Close-up view of O-ring cross-section and material texture
Technical Specifications
Specification Details
Place of Origin Hebei, China
Brand Name Lanqing
Model Number O-ring
Standard Size 150mm x 3.5mm
Available Colors Black, Brown, White, Red, Green, and custom colors per customer requirements
Material Options NBR, EPDM, Silicone, FKM, SBR, NR, and other rubber compounds
Package Type PE plastic bags with carton packaging, customizable per request
Certifications & Standards
Our O-rings meet multiple international standards and certifications including:
  • FDA (Food and Drug Administration)
  • UL (Underwriters Laboratories)
  • NSF61 (Drinking Water System Components)
  • KTW, W270, ACS (Water Quality Standards)
  • WRAS (Water Regulations Advisory Scheme)
  • EN681, EN549 (European Standards)
  • ROHS, REACH (Environmental Compliance)
  • USP CLASS VI (Medical Grade)
  • AS4020 (Australian Water Standards)
Application & Customization
  • Universal industrial applications across multiple sectors
  • OEM/ODM services available for custom requirements
  • Production according to customer samples or technical drawings
  • Mold and fixture development capabilities
Product Gallery
O-ring manufacturing process and quality control Various O-ring sizes and configurations available Industrial O-ring installation and application examples O-ring material testing and quality verification Packaging and shipping of industrial O-rings Custom O-ring solutions for specialized applications
Related Products
Additional sealing products and components Industrial rubber seals and gaskets Specialized sealing solutions for various industries Custom molded rubber parts and components High-performance sealing materials and compounds Complete range of industrial sealing products
Frequently Asked Questions
Q1. What is your terms of packing?
Generally, we pack our goods in neutral brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
T/T 100% as deposit. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
Generally, it will take 20-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
Yes, we have 100% test before delivery.
Q8. How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Lanqing Technology Co., Ltd.
Location 3-6-101 Yangguang Jiayuan, Xingtai, Hebei, China
Contact Person Song

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