150×3.5mm Buna NBR FKM Silicon O-Ring 70 Black Temperature Resistant Seals with Multiple Certifications
Price:
$0.50/pieces >=10 pieces
MOQ:
10 pieces
Delivery Time:
Negotiable
Brand:
Lanqing
Product Description
Product Overview
High-performance O-rings manufactured from premium materials including NBR, EPDM, silicone, and FKM. These 150×3.5mm sealing components offer exceptional temperature resistance and durability for industrial applications.
Key Features
- Available in multiple materials: NBR, EPDM, silicone, FKM, SBR, NR
- Standard size: 150×3.5mm with custom sizing options
- Wide color selection including black, brown, white, red, green
- Comprehensive industry certifications: FDA, UL, NSF61, KTW, W270, ACS, AS4020, WRAS, EN681, EN549, ROHS, REACH, USP CLASS VI
- OEM/ODM services available with custom specifications
- Temperature resistant design for demanding environments
Technical Specifications
| Place of Origin | Hebei, China |
| Brand Name | Lanqing |
| Model Number | O-Ring |
| Available Colors | Black, brown, white, red, green, and custom colors |
| Material Options | NBR, EPDM, silicone, FKM, SBR, NR, and others |
| Standard Size | 150×3.5mm |
| Application | For all industries requiring reliable sealing solutions |
| Package Type | PE plastic bags in cartons or custom packaging |
Product Images








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?
We keep good quality and competitive price to ensure our customers benefit. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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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