Screw Conveyor
Screw conveyor is a kind of continuous conveying equipment without flexible traction mechanism. It mainly used to convey powder, granular and small lump material which is less viscous and hard blocking, such as coal, slag, cement, grain and etc. It can be widely used in building materials, chemicals, power, metallurgy, coal and other industries.
It's usually combined with Cement Silo to delievery powder and cement to the mixing plant, we specialized in Concrete Mixing Plant, as we all know, the Modular Skip Concrete Mixing Plant and Modular Conveyor Concrete Mixing Plant, and stationary mixing plant always used it to delivery powder,except that, we produce Hammer Head Tower Crane and Flat Top Tower Crane , we committed in provide better service with you!
Features:
Adopt one-time forming continuous blade, variable pitch type
Using cast aluminum alloy intermediate hanger connection, wear-resistant and long service life.
The domestic first universal feeding port is adopted, which is more conducive to installation and production.
It is assembled in multiple sections, which is convenient for flexible transformation.
Screw Conveyor,Screw Conveyor For Powder,Blade Screw Conveyor,High Efficiency Multi Shaft Screw Conveyor Fangyuan Group Co.,Ltd. , https://www.fygcorp.com
Cap Screw Gr8.8 Hex Bolt (Black)
**Product Details**
- **Model No.:** DIN933
- **Application:** Machinery
- **Finish:** Blue-White Zinc Plated
- **Hex Bolt Size:** M18 ~ M39
- **Trademark:** JR
- **Transport Package:** Carton: 25x25x17, 36 cartons per pallet
- **Specification:** ROHS, SGS
- **Origin:** Shanghai
- **HS Code:** 7318159090
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**Partial Thread Hexagon Head Bolt**
### 1. Product Parameters
| **Standard** | ASME B18.2.1, IFI149, DIN931, DIN933, DIN558, DIN960, DIN961, ISO4014, and more |
|--------------|-----------------------------------------------------------------------------|
| **Size** | Standard and non-standard, support customized design |
| **Material** | Carbon Steel, Alloy Steel, Stainless Steel, Brass, etc. |
| **Grade** | SAE J429 Gr. 2, 5, 8; ASTM A307 Gr. A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 |
| **Thread** | UNC, UNF |
| **Finish** | Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Chrome, HDG |
| **Packing** | Bulk in cartons (max 25kg) + wooden pallet or as per customer request |
| **Application** | Structural Steel, Metal Building, Oil & Gas, Tower & Pole, Wind Energy, Mechanical Machine, Automobile, Home Decoration |
| **Testing Equipment** | Desktop direct-reading spectrometer, cutting machine, automatic pre-milling machine, polishing machine, Vickers hardness gauge, metallography microscope, electrolytic thickness gauge, tensile testing machine, salt spray device, magnetic particle flaw detector, caliper, Go/No-go gauge |
| **Supply Ability** | 2000 tons per month |
| **Minimum Order** | Not limited |
| **Trade Terms** | FOB, CIF, CFR, CNF, EXW, DDU, DDP |
| **Payment Methods** | T/T, L/C, D/A, D/P, Western Union, MoneyGram, etc. |
| **Market** | South/North America, Europe, East/Southeast Asia, Australia, Africa |
| **Our Advantages** | One-stop shopping, high quality, competitive price, timely delivery, technical support, material and test reports |
| **Notice** | Please provide size, quantity, material, grade, surface finish. For special or non-standard products, please send drawings, photos, or samples. |
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### 2. Company Information
Shanghai Jinrui Norm Parts Supplies Co., Ltd. is a specialized manufacturer of fasteners and standard parts. The company owns two factories: Shanghai Xingrui Bolt Factory and Shanghai Xingrui Wire Steel Factory. We are equipped with numerous cold-heading machines, nut machines, and hot-heading machines.
We hold ISO9001 and TS 16949 certifications, and we can produce fasteners according to GB, DIN, ANSI, JIS, ISO standards, and customer specifications at competitive prices.
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### 3. Production Process
From raw materials to final product delivery, our production process is strictly controlled. We ensure quality through wiring, roughing, annealing, pickling, drawing, heading, rolling, heat treatment, surface treatment, and packaging.
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### 4. Why Choose Shanghai Jinrui?
- **Create Value for Customers**
We always deliver high-quality products with good design to meet customer needs. As a leader in the industry, we offer reliable products and excellent service.
- **Better Quality with Lower Price**
We provide better pricing without compromising on quality, helping our clients save costs.
- **Continuous Innovation**
Every year, we develop new products to meet market demands.
- **Manufacturing and Export Experts**
With 14 years of experience in manufacturing and exporting, we have a stable quality control system and deliver products via truck, rail, and sea containers worldwide.
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### 5. FAQ
**Q1: Are you a factory or trading company?**
A: We are a specialized fastener supplier offering the best prices.
**Q2: How many years of foreign trade experience do you have?**
A: Over 14 years of exporting to countries around the world, providing high-quality fasteners.
**Q3: Do you have sufficient output?**
A: We have enough stock in warehouses with strong capital support and offer 24-hour service.
**Q4: How do you ensure quality at every stage?**
A: Our quality inspection department checks each process to guarantee product quality.
**Q5: How do you ensure safe long-distance transportation?**
A: Professional packing teams ensure all packages are safely handled.
**Q6: Can you provide samples?**
A: Yes, we can provide samples based on your requirements.
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Whether you're looking for standard or custom fasteners, Shanghai Jinrui is your trusted partner for quality, reliability, and competitive pricing. Let us help you find the right solution for your project.