We are a professional manufacturer and supplier of high-quality bolts, offering a wide range of products such as Hex Bolts (DIN 933, DIN 931), A325, A490, Hex Flange Bolts (DIN 6921), Carriage Bolts (DIN 603), and Non-Standard Bolts. Our materials include stainless steel, carbon steel, and alloy steel, and we provide material certificates and test reports upon request.
**Product Specifications:**
- **Model No.:** ASTM A325/A325M
- **Application:** Chemical Industry
- **Finish:** Color-Zinc Plated
- **Trademark:** M
- **Transport Package:** 25kg/Carton, 36 Cartons/Pallet
- **Origin:** China
- **HS Code:** 73181500
Our product range includes:
| Products Name | Description |
|--------------|-------------|
| Bolts | Hex Bolt, Heavy Hex Bolt, Flange Bolt, Carriage Bolt, Guardrail Bolt |
**Standards:** DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB
**Materials:** Stainless Steel (SS201, SS303, SS304, SS316, SS316L, SS904L, F593), Carbon Steel (Gr. 4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9), SAE (Gr. 2, 5, 8), ASTM (307A, 307B, A325, A394, A490, A449)
**Finishing Options:** Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black Oxide, Plain, YZP (Yellow Zinc Plated), etc.
**Production Process:** Cold Forging (M2-M24), Hot Forging (M24-M100), Machining and CNC for Customized Fasteners
**Packing:** 25kg/Carton, 36 Cartons/Pallet
**Lead Time for Customized Products:** 15–30 days (busy season), 10–15 days (slack season)
**Free Samples:** Available for standard fasteners
**Visit Us:** [www.milfast.com.cn](http://www.milfast.com.cn)
**Why Choose Us?**
1. **Top Quality Control:** Quality is the core of our business and drives us to constantly improve.
2. **Competitive Pricing:** We offer great value without compromising on quality.
3. **Custom Designs & Logos:** Your design and logo are welcome.
4. **Excellent After-Sales Service:** Any issues will be resolved promptly.
5. **Efficiency:** With years of experience, our team ensures your requirements are met quickly and effectively.
Whether you're looking for standard or custom fasteners, we are here to support you with reliable service, quality products, and competitive pricing. Let’s build a long-term partnership together!
We are engaged in manufacturing and supplying a wide range of Large PTFE Bush. Moreover, we produce these goods as per the varied needs of our clients. Our vendors have achieved a reputation in the global markets and help us by delivering the finest quality raw materials to manufacture these products. Further, these Bushes are available in different grades and dimensions and have good tensile strength. Apart from that, these are chemical and abrasion resistant.
large ptfe bush,large ptfe bushes,large ptfe tube,large ptfe bushings
LIAONING HUARI NEW MATERIALS CO., LTD. , https://www.ptfebush.com