What is Tunnel Construction Bolt with Washer

Name: Tunnel Construction Bolt with Washer
Uploaded: 2020-02-13T14:53:49+08:00
Description: tunnel construction bolt 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 manu

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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

tunnel construction bolt 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, and 8.8. We can also supply ...

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Taicang Zhongbo Railway Fastening Co., Ltd.

Gold Member Since 2008

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Railroad Fastening System, Metro Fastening System, Tram Way Fastening System
Number of Employees 184
Year of Establishment 2008-08-25
Management System Certification ISO9001:2008, Safety Production Standardization Certificate
Average Lead Time Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month

Bolt Comparison

	Quick View Tunnel Construction Bolt with Washer Contact Now	Quick View Glass Fibered PA66 and HDPE Plastic Rail Screw Dowel for Track Spike Contact Now	Quick View 60si2mna Spring Steel Railway Anchor for Railroad Fastening System Contact Now	Quick View Adjustable Rail Clamp for Railway Contact Now	Quick View Rail Rubber Pad and Rail Pad for Railway Track Fastening Contact Now

Transaction Info
	Quick View Tunnel Construction Bolt with Washer Contact Now	Quick View Glass Fibered PA66 and HDPE Plastic Rail Screw Dowel for Track Spike Contact Now	Quick View 60si2mna Spring Steel Railway Anchor for Railroad Fastening System Contact Now	Quick View Adjustable Rail Clamp for Railway Contact Now	Quick View Rail Rubber Pad and Rail Pad for Railway Track Fastening Contact Now
Price	US $ 4.00-5.50/ Piece	US $ 0.20-0.35/ Piece	US $ 1.00-2.50/ Piece	US $ 9.50-11.50/ Set	US $ 0.66-0.82/ Piece
Min Order	1000 Pieces	5000 Pieces	500 Pieces	3000 Sets	5000 Pieces
Trade Terms	FOB, CFR, CIF, CIP	-	-	-	-
Payment Terms	L/C, T/T, D/P	L/C, T/T, Western Union	L/C, T/T, Western Union	L/C, T/T, Western Union	L/C, T/T, Western Union
Quality Control
Product Certification	Crcc	ISO9001	ISO9001	ISO9001	ISO9001
Management System Certification	-	ISO 9001	ISO 9001	ISO 9001	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, Southeast Asia, Oceania, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Oceania, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Oceania, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Oceania, 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, Own Brand
Average Lead Time	-	Off-season: 1 Month(s) Peak-season: 1-3 Month(s)	Off-season: 1 Month(s) Peak-season: 1-3 Month(s)	Off-season: 1 Month(s) Peak-season: 1-3 Month(s)	Off-season: 1 Month(s) Peak-season: 1-3 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;	After-sales Service: Returns and Exchanges; Warranty: 3 Years; Customized: Customized; Type: Rail Dowel; Item Name: Rail Screw Dowel; Material: Plastic HDPE, Plastic PA66 with Glass Fiber; Process: Injection; Color: White, Black, Blue, or as Per Pantone Color Code;	After-sales Service: Returns and Exchanges; Warranty: 5 Year; Customized: Customized; Type: Railway Anchor; Item Name: Railway Anchor; Material: 60si2mn,45#,Qt500-7; Finish: Shot Blasting; Process: Forging; Manufacturer: Kunshan Signum Machinery Technology Co.,Ltd; Standard: DIN,NF,Arema,etc; Other Name: Rail Anticreeper;	After-sales Service: Returns and Exchanges; Warranty: 5 Year; Customized: Customized; Type: Adjustable Rail Clamp for Railway; Item Name: Adjustable Rail Clamp for Railway; Material: Qt400-18; Finish: Black; Application: Mine, Pallet Plant, Steel Rail Plant, etc; Standard: 00g525;	After-sales Service: Returns and Exchanges; Warranty: 5 Year; Customized: Customized; Type: Rail Pad; Item Name: Rail Pad; Material: Rubber, EVA, HDPE; Process: Injection, Extrusion; Color: Black;
Supplier Name	Taicang Zhongbo Railway Fastening Co., Ltd.	Kunshan Signum Machinery Technology Co., Ltd.	Kunshan Signum Machinery Technology Co., Ltd.	Kunshan Signum Machinery Technology Co., Ltd.	Kunshan Signum Machinery Technology Co., Ltd.
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