**Basic Information:**
- **Standard:** IDF
- **Connection:** Flange
- **Head Type:** Round
- **Delivery Time:** Usually 15–20 days
- **Trademark:** J&O
- **Specification:** 1" – 4"
- **HS Code:** 730729000
- **Material:** Stainless Steel
- **Surface Treatment:** Mirror Polish, Matt Polish
- **Surface Finishing:** Mirror Polish, Sub-Light, Pickling
- **Standard or Nonstandard:** Standard
- **Transport Package:** Inside Carton Case, Outside Plywood Case
- **Origin:** Wenzhou, China
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**J&O FLUID CONTROL CO., LIMITED**
**Reliable J&O® Brand ®**
**Over 10 Years of Exporting Experience**
**ISO9001, 3A, FDA Certified**
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**Product Overview:**
We specialize in **Sanitary Blank Nut With Chain**, **Sanitary Nut Union**, **Sanitary Round Nut Union**, and **Sanitary Round Nut Union Pipe Fittings**. These products are widely used in the **pharmaceutical, beer, food, dairy, beverage, cosmetic, and chemical industries**.
### Key Specifications:
| Specification | Description |
|----------------------|-----------------------------------------------------------------------------|
| **Size** | 1'' – 4'', suitable for stainless steel pipeline systems |
| **Material Quality** | SUS304, SUS316L |
| **Polishing** | Mirror polish, Matt polish |
| **Standards** | RJT, DIN, 3A, SMS, IDF, AS, BS4825, etc. |
| **Application** | Food, beverage, pharmaceutical, cosmetic, and industrial use |
| **Certification** | EN 10204-3.1 Certification |
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We can produce a wide range of **unions**, including **SMS, DIN, RJT, ISO, IDF, round type, hex unions**, and more. Our products are designed to meet the highest standards of hygiene and performance.
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### Product Images:
[Image: Sanitary Idf-13ah Hexagonal Blank Nut with Chain]
[Image: Sanitary Idf-13ah Hexagonal Blank Nut with Chain]
[Image: Sanitary Idf-13ah Hexagonal Blank Nut with Chain]
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### We Can Supply:
- **J&O Valves**: Sanitary Butterfly Valve, Sanitary Ball Valve, Mixing Proof Valve, Divert Valve, Check Valve, Diaphragm Valves
- **Tank Accessories**: Sampling Valve, Safety Valve, Relief Valve, Manhole Way, Sight Glass, Strainers/Filter, Cleaning Ball
- **Pipe Fittings**: Elbow, Tee, Reducer, Pipe Unions (SMS, DIN, IDF, RJT, 3A)
Every product is **thoroughly tested** by our strict quality control system. We offer **excellent customer service** to support your business and ensure your satisfaction.
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### Lead Time:
- For large orders, we typically ship **within 20–40 days** after order confirmation.
- Small parcels are shipped via **DHL, FEDEX, UPS, or TNT**.
- Large shipments are delivered via **air freight or sea freight**.
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### Our Services:
#### Payment Methods:
- L/C, T/T, Western Union
#### Samples:
- We provide sample production and services. Typically, samples are ready within **2–5 days** and can be sent via **sea, air, or express**, depending on your preference.
#### OEM Products:
- We can complete production within **20–40 days** after payment confirmation.
#### Delivery & Shipping:
- We choose the most cost-effective delivery method based on your requirements—**by sea, air, or express**.
#### Warranty:
- Any issues will be addressed within **24 hours**.
#### Lifetime Service:
- If any problem occurs with our products, we will assist you in solving it. **Spare parts are available at half price for life**.
#### Problem Solving:
- If you're unable to resolve an issue locally, we can receive the product, repair it, and return it to you.
#### Quality Control:
- All products are calibrated under real working conditions and tested to ensure they meet quality standards before shipping.
#### Integrity:
- We guarantee that all our warranties and commitments will be fulfilled.
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**Industries Served:**
Food, Beverage, Beer, Cosmetic, Pharmaceutical
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If you have any questions or need further assistance, feel free to contact us. We’re here to help you find the right solution for your needs.
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