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ZhongYue rail screw spikes railway fasteners 4.6, 5.6,8.8,10.9 grade

Suzhou Zhongyue Railway Material Co.,Ltd.
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Suzhou Zhongyue Railway Material Co.,Ltd.
Province/State: Jiangsu
Country/Region: China

ZhongYue rail screw spikes railway fasteners 4.6, 5.6,8.8,10.9 grade

Brand Name : ZHONGYUE
Model Number : OEM
Certification : SGS, TUV, ISO9001:2008
Place of Origin : Kunshan City, Jiangsu Province, China
MOQ : 5000 pcs
Price : USD 0.3-1.0 / Pc
Payment Terms : T/T, L/C
Supply Ability : 1500 Tons / Month
Delivery Time : 15-25 Days after placing formal order
Packaging Details : 25KG double-layer woven bag with fumigation-free wooden pallet
Product : rail screw spikes railway fasteners 4.6, 5.6,8.8,10.9 grade
Material : Carbon Steel Q235 or 35#
Color : Black, White or Yellow
Warranty : two years
Appliaction : In Rail Sleeper to Fasten Rails
Certificate : ISO9001, SGS
Sample : available
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ZhongYue rail screw spikes railway fastener 4.6, 5.6,8.8,10.9 grade


1. Introduce:


A screw spike, rail screw (or lag bolt) is a large (~6 in or 152 mm length, slightly under 1 in or 25 mm) metal screw used to fix a tie plate or fasten rail. Screw spikes are fixed into a hole bored in the sleeper. The railway screw spike has a higher cost to manufacture than the rail spike but has the advantage of greater fixing power; approximately twice that of a rail spike, and can be used in combination with spring washers.


2. Specification:

Square Head Permagrip Timber Screw Spike 2 2/3 Pitch Quad Lead Thread

DiameterLengthHead DiameterHead HeightHead Button HeightHead Washer HeightHead Overall HeightHead WidthHead LengthThread Length Nominal
11/16"6-3/4"2"23/32"1/8"1/4"31/32"7/8"7/8"4-5/8"

Square Head w/ Bevel Permagrip Timber Spike 2 2/3 Pitch Quad Lead Thread

DiameterLengthHead DiameterHead HeightHead Button HeightHead Washer HeightHead Overall HeightHead WidthHead LengthThread Length Nominal
11/16"6-3/4"2"1-1/8"1/8"13/32"1-1/8"7/8"7/8"5-3/8"

Rectangle Head w/ Bevel Permagrip Timber Screw Spike 2 2/3 Pitch Quad Lead Thread

DiameterLengthHead DiameterHead HeightHead Button HeightHead Washer HeightHead Overall HeightHead WidthHead LengthThread Length Nominal
11/16"6-3/4"2"23/32"1/8"13/32"1-1/4"27/32"1-1/8"4-5/8"

3. Technical Details

BrandZHONGYUE
TypeSs5.-150V20-135
Ss8-140V23-115
Ss8-150V23-135
Ss8-160V23-155
Ss23-160V23-215
Ss25.-165V26-115
Ss35.-161
Or the type by customers’ drawings
Grade4.65.68.810.9
MaterialQ23535#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
Surfaceplain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
Standard
refers
ISO898-1, UIC864-1, and NF F500-50

4. Advantage:

Our products are mainly made through hot forging.
The threads of rail screw spikes are made by hot rolling with special threading machines.
We produce metric threads, BS, BSW, TR thread, or round threads.

We also make rail fastenings for crane rail and elevator guide rail, along with other related products. We manufacture according to GB/TB (Chinese national standards and railway standards), AREA, UIC, BS, DIN, ASTM, and AS standards.


5. Order Hints:

MOQ: based on your product

Delivery time:Within 30days after order confirmed

Shipment: sea freight

Payment term: T/T 30% deposit, balance before shipment; LC


6. Our product range:

1. Screw spike/Coach screw/Drive screw/Sleeper Screw, Dog spike/Railroad spike/Lock spike/Cut spike,etc.
2. Rail clip/ Tension clamp/ E, R, SKL clip/ Pandrol clip/ Deenik clip
3. Swivel Bolts/ Track Bolt/ Special bolts/ U bolts/ J bolts/ Anchor bolts/ Foundation bolts/ Stud bolts/ Rod bolts/ Curved bolts/ Tunnel bolts
4. Tie plate/ Base plate / Rail plate/ Rail fixing base/ Rail Pads/ Sole plate/ Sole pad
5. Fish plate / Joint bar / Rail joint/ Splice Bar
6. Track bolt/ T bolt / Rail bolt/ Clamp bolt/ Inserted bolt/ Clip bolt/ Fish bolt/ Square bolt/ Rod bolt /Rail joint bolt
7. Clamp plate/ Rail spring clamp/ Anchor plate/ Steel clip
8. Rail Shoulder/ Rail sleeper Inserts/ Rail Anchors for rail sleepers
9. Plastic dowel / Guide plate/ Nylon insert

7. Photos for Reference



Product Tags:

stainless steel coach screws

      

railway sleeper fixing screws

      
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ZhongYue rail screw spikes railway fasteners 4.6, 5.6,8.8,10.9 grade Images

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