Categories | Railway Bolt |
---|---|
Brand Name: | ZhongYue |
Model Number: | metro bolt |
Certification: | ISO9001:2015 |
Place of Origin: | China |
MOQ: | 5000pcs |
Price: | Negociable |
Payment Terms: | T/T, 30% in advance |
Supply Ability: | 500,000 pcs per month |
Delivery Time: | 15-30 work days after getting payment |
Packaging Details: | double-layer bags and wooden pallets / 200LB Keg |
Product Name: | tunnel Bolt |
Application: | Track |
Grade: | 8.8, 10.9 |
Material: | 45#, 40Cr |
Surface: | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet |
Guarantee: | 100% meet contract |
Long Tunnel Bolts , Tunneling Accessories, Hexagon Metro Bolts Manufacture
Brief introduction
Fish bolt are used for splice bar connections and ZHONGYUE can
supply a range of fish bolts manufactured to international
standards according to BS, ASTM and DIN, among others.
Listed below are examples of some of our fish bolt manufactured
over the last several years as per BS 20M, 30M, 35M, 35R, 50 O,
60A, 75R, 80R, 80A, 95RBH, and 113A; DIN S10, S14, S18, S20, S24,
S30, S49, UIC54, UIC60; and AREMA 40ASCE, 60ASCE, 75ASCE, 90ARA,
115RE.
Material
Material | ||
Grade | 8.8 | 10.9 |
Material | 45# | 40Cr |
Mechanical properties | Tensile strength:≥800Mpa | Tensile strength:≥1000Mpa |
Yield strength:≥640Mpa | Yield strength:≥900Mpa | |
Elongation:≥12% | Elongation:≥9% | |
Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | |
Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing |
Classification
Button Head Oval Neck Track Bolt
Diameter | Length | Weight (Kg) |
1/2" | 1-3/4" | 0.097 |
1/2" | 2" | 0.10 |
1/2" | 2-1/4 | 0.112 |
5/8 | 2-1/2 | 0.183 |
3/4 | 3 | 0.328 |
3/4 | 3-1/2 | 0.339 |
3/4 | 4 | 0.356 |
7/8 | 4-1/2 | 0.559 |
7/8 | 5 | 0.593 |
1 | 5 | 0.8 |
1 | 5-1/2 | 0.839 |
1 | 6 | 0.879 |
1-1/16 | 6 | 0.995 |
1-1/8 | 6-1/2 | 1.186 |
Diamond Neck Track Bolts
Diameter | Length | Weight (Kg) |
7/8 | 4-1/2 | 0.563 |
7/8 | 5-1/2 | 0.651 |
1 | 5-1/4 | 0.889 |
1 | 5-3/4 | 0.895 |
Nominal Size | Thread Length | Bolt Length |
3/4 | 2 | 3-7/8 |
7/8 | 2-1/8 | 4-3/8 |
15/16 | 2-5/16 | 4-5/16 |
15/16 | 2-1/8 | 5 |
1 | 2-5/16 | 4-15/16 |
1 | 2-11/16 | 6-1/16 |
Process
Similarity
Type | 1. fish bolt | |||
2. T bolt | ||||
3. anchor bolt | ||||
4. tunnel bolt | ||||
5. arch bolt | ||||
6. knurling bolt | ||||
7. slipknot bolt | ||||
8. hex socket head bolt | ||||
9. hex head cao bolt | ||||
10 square bolt | ||||
11. stud bolt | ||||
12. special bolt | ||||
13. any other bolts |
Quotation necessity ( the more, the better )
Sale Range
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