Customized Special Fastener Tunnel Bolt with Plastic Dowel

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1,000-4,999 Pieces US$5.50

5,000-9,999 Pieces US$4.50

10,000+ Pieces US$4.00

Sepcifications

  • Certification Crcc
  • Type Track Train
  • Transport Package Woven Bag and Wood Pallet
  • Specification SGS
  • Trademark ZBRF
  • Origin China
  • Product Grade 4.6, 5.6, 8.8, 10.9
  • Usage Concrete Ring Connect for Tunnel
  • Size M20, M24 and Other Size Bolt
  • Surface Finish Plain, Black, Phosphate, Zinc, HDG
  • Inspection Internal and 3rd Parties
  • Sample Policy Sample Free, Freight Collect
  • Production Update Weekly Reports Will Be Provided
  • Application Tunnel Building
  • Raw Material Q235, 35#, 45#, 35CrMo, 42CrMo, 40cr
  • Inspection Reports Chemical Composition, Physical Property and Sizes

Product Description

Customized Special Fastener Tunnel Bolt with Plastic Dowel This type of bolts are to be used for connecting of concrete rings for tunnel construction. They are widely used for metro and railroad tunnel construction. We manufacture and supply in carbon steel, alloy steel, with grade 4.8, 5.8, 6.8, ...

Learn More

Bolt Comparison
Transaction Info
Price US $ 4.00-5.50/ Piece US $ 800.00-1,500.00/ Ton US $ 800.00-1,500.00/ Ton US $ 800.00-1,500.00/ Ton US $ 600.00-800.00/ Piece
Min Order 1000 Pieces 1 Tons 1 Tons 1 Tons 1 Pieces
Trade Terms FOB, CFR, CIF, CIP - - - -
Payment Terms L/C, T/T, D/P L/C, T/T L/C, T/T L/C, T/T Paypal
Quality Control
Product Certification Crcc ISO14001, ISO9001 ISO14001, ISO9001 ISO14001, ISO9001 CE
Management System Certification - ISO 9001, ISO 9000 ISO 9001, ISO 9000 ISO 9001, ISO 9000 ISO 9001
Trade Capacity
Export Markets North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM
Average Lead Time - Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: 1-3 Month(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Type: Track Train;
Product Grade: 4.6, 5.6, 8.8, 10.9;
Usage: Concrete Ring Connect for Tunnel;
Size: M20, M24 and Other Size Bolt;
Surface Finish: Plain, Black, Phosphate, Zinc, HDG;
Inspection: Internal and 3rd Parties;
Sample Policy: Sample Free, Freight Collect;
Production Update: Weekly Reports Will Be Provided;
Application: Tunnel Building;
Raw Material: Q235, 35#, 45#, 35CrMo, 42CrMo, 40cr;
Inspection Reports: Chemical Composition, Physical Property and Sizes;
Customized: Customized;
Type: Shoulder;
Used for: Urban Rail Transit;
Material: Steel;
Payment: L/C,T/T;
Method: Hot-Rolling;
Customized: Customized;
Type: Shoulder;
Used for: Carrying Wheel and Axle Load;
Material: Steel;
Payment: L/C,T/T;
Method: Hot-Rolling;
Customized: Customized;
Type: Shoulder;
Used for: Isolation and Sealing;
Material: Steel;
Payment: L/C,T/T;
Method: Hot-Rolling;
After-sales Service: Video or Technical Support;
Warranty: One Year;
Customized: Customized;
Type: Railway;
Application: Railway Rail;
Materials (Steel Grade): U71mn;
Packed in Bundle with Iron Wire: 10;
Tolerance: 1%;
Length of Dimension: 12(M),12.5(M);
Standard of Products: GB2585-2007;
Supplier Name

Taicang Zhongbo Railway Fastening Co., Ltd.

China Supplier - Gold Member Audited Supplier

Jiangsu Tedrail Industrial Co., Ltd.

China Supplier - Gold Member Audited Supplier

Jiangsu Tedrail Industrial Co., Ltd.

China Supplier - Gold Member Audited Supplier

Jiangsu Tedrail Industrial Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

China Supplier - Diamond Member Audited Supplier