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Customized Standard 35# Railroad Screw For Fastening Rail

Customized Standard 35# Railroad Screw For Fastening Rail

Brand Name:ZhongYue
Certification:ISO9001:2015
Model Number:SUYU34
Minimum Order Quantity:10000pcs
Delivery Time:15-30 Days after payment
Payment Terms:T/T, 30% in advance
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Address: No.199 Huanlou Road,Economic Development Zone,Kunshan City,Jiangsu
Supplier`s last login times: within 21 hours
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Product Details

Customized Standard 35# Railroad Screw For Fastening Rail

Brief Introduction

Railway sleeper screw spikes provide a mechanical interlock that delivers more than twice the holding power of conventional hammered railway spikes.

Screw spikes are commonly used to fasten timber railway ties/sleepers; however, they can also be used in conjunction with plastic ferrules that have been cast into concrete ties/sleepers.

Various thread profiles, lengths, diameters and drive heads are available to suit specific geographic requirements and ZHONGYUE can help with product specification and selection

Size

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"

Technical Specification

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

Product Photos

China Customized Standard 35# Railroad Screw For Fastening Rail supplier

Customized Standard 35# Railroad Screw For Fastening Rail

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