Suzhou Zhongyue Railway Material Co.,Ltd. 

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Suzhou Zhongyue Railway Material Co.,Ltd.

Good quality Railway Sleeper Screws for sales
After a comparison of the number of Rail Fastening System, I found that quality of ZY products is better than others. So choose ZY is right.

—— Jim

Recently cooperated with Suzhou Zhongyue,we are very satisfied.Not only their products but their services all very good.

—— Jack

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8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel

China 8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel supplier
8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel supplier 8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel supplier 8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel supplier 8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel supplier

Large Image :  8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel

Product Details:

Place of Origin: Suzhou,China
Brand Name: ZHONGYUE
Certification: TUV, SGS, ISO9001
Model Number: ZHONGYUE Oxide Black Screw Spike

Payment & Shipping Terms:

Minimum Order Quantity: 10,000pcs
Price: USD0.4 to USD1.2
Packaging Details: 25kg Cartons or woven bags onwooden pallet , 36 bags/pallets , 24 pallets/container
Delivery Time: 10 to 30 days according to your order quantity
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10,000pcs per week
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Detailed Product Description
Product Name:: 8.8 Grade 45# Oxide Black Screw Spike Insert Plastic Dowel For Railway Fastening System Application:: Railway, Subway, Mine
Material:: Q235, 35#, 45#, 40Cr Surface Treatment:: HDG, Oil, Oxide Black, Wax
Brand:: Zhongyue Grade:: 4.6, 4.8, 5.6, 8.8
Standard:: ISO898-1, UIC864-1, And NF F500-50 Hardness:: 43-47
Tensile Strength:: ≥800Mpa Yield Strength:: ≥640Mpa
Elongation:: ≥12% Cold Bending:: 90 Degree Without Crack
Customization:: Acceptable Samples:: Available

8.8 Grade 45# Oxide Black Screw Spike Insert Plastic Dowel for Railway Fastening system

Screw Spike

Firstly introduced in France (tire-fond in French) and the screw spike is widely used in continental Europe. A screw spike is used to fix the tie plate or fasten the rail to the sleeper with the help of a plastic dowel. Compared with other spikes, screw spike has greater power and the manufacture cost is higher. According to different thread profiles, lengths, diameters and drive heads, screw spike can be classified into Ss series sleeper screw, square-head screw spike, hexagon screw spike and double-head screw spike.

 

 

Name 8.8 Grade 45# Oxide Black Screw Spike Insert Plastic Dowel for Railway Fastening system
Type Ss5.-150 V20-135
  Ss8-140 V23-115
  Ss8-150 V23-135
  Ss8-160 V23-155
  Ss23-160 V23-215
  Ss25.-165 V26-115
  Ss35.-161  
  Or the type by customers’ drawings
Grade 4.6 5.6 8.8 10.9
Material Q235 35# 45# 40Cr

Mechanical

properties

Tensile strength:

≥400Mpa

Tensile strength:

≥500Mpa

Tensile strength:

≥800Mpa

Tensile strength:

≥1000Mpa

  Yield strength:≥240Mpa Yield strength:≥300Mpa Yield strength:≥640Mpa Yield strength:≥900Mpa
  Elongation:≥22% Elongation:≥20% Elongation:≥12% Elongation:≥9%
 

Cold bending:

90 degree without crack

Cold bending:

90 degree without crack

Cold bending:

90 degree without crack

Cold bending:

90 degree without crack

Surface plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
Standard refers ISO898-1, UIC864-1, and NF F500-50

 

 

Application of Screw Spike Insert Plastic Dowel 

 

8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel

 

Photos Details of 8.8 Grade 45# Oxide Black Screw Spike Insert Plastic Dowel

8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel

 

Zhongyue's products ranges:

 

8.8 Grade 45# Oxide Black Railway Sleeper Screws Spike Insert Plastic Dowel

 

  • Rail Fastening
  • Rail Sleeper Screw
  • Rail Spike
  • Railway Bolt
  • Elastic Rail Clip
  • Rail Shoulder
  • Rail Anchor
  • Rail Tie Plate
  • Rail Clip
  • Railway Washer
  • Rail Nylon Insulator
  • Rail Pad
  • Rail Plastic Sleeve
  • Rail Fish Plate
  • Brake Block
  • Rail Nul
  • Rail Fastening System
  • Crane rail

 

Production process of 8.8 Grade 45# Oxide Black Screw Spike Insert Plastic Dowel

Raw material —— Wiredrawing —— Cutting the wire rod to length —— forming the head —— cutting Edge —— Thread rolling —— Heat Treatment —— Surface treatment —— Final inspection —— Packaging —— Shipment

 

10.9 Grade 40Cr Steel Oxide Black Screw Spike Insert  Plastic Dowel Railway Fasteners

 

Company Profile:

 

 

 

Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China.

 

We are certified by ISO 9001:2008. We have a complete set of inspection equipments to strictly control the quality of each production procedure and make sure all the products reach the international standards and customers’ requirements.

 

ZY team is composed of high professional senior engineers, professional technicians and a group of highly experienced operation workers, this is the strong guarantee of our products quality. We have our own R&D team, after-sales service team and quality-assurance team with the most advance technology and management concepts.

 

With advanced technology, comprehensive testing facilities, excellent management team and powerful processing capacity, our products have been exported worldwide. After many times of inspections by BV, SGS,ABS etc, our products have been well recognized by our customers. We are qualified supplier of Kazakhstan Railway, Thailand Railway, Zambia Railway, Indonesia Railway, Malaysia Railway, Sweden Railway, New Zealand Railway, American Railway, Canada Railway etc, supplying all kinds of railway material to them for many years without any quality complaint.

 

We not only can produce according to International standards, customers’ drawings and samples, but also can provide design proposal by our own high standard R&D department.

 

With the principles of quality first and customers first, ZY Rail enjoys bulk popularity and high reputation at home and abroad, while having many customers all over the world. With powerful strength and broad vision, ZY rail is moving towards internationalization of enterprises.

 

 

 

Best regards

Eric Li



 

Contact Details
Suzhou Zhongyue Railway Material Co.,Ltd.

Contact Person: Eric

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