Suzhou Zhongyue Railway Material Co.,Ltd.
Suzhou Zhongyue Railway Material Co.,Ltd. Where there is a railway, there we are!
Add to Cart
Rail clips for railroad construction / Railway fasteners KPO rail clamp
ZHONGYUE offer various rail CLIP clamps, which are known for their high quality and strong durability. They are made of high-grade steel and conform to the defined parameters of railways and prevailing market demands. These rail clamps are available in varied specifications and can be customized according to customers’ specific requirements.
Their main features are as follows
Excellent designing ;
high quality ;
low maintenance ;
optimum performance ;
reliable;
highly efficient ;
high tensile strength ;
long functional life ;
corrosion resistance.
| Part name | Type | Material | Finish | Remark |
| KPO clip | KPO3, KPO6, KPO9 | Q235 | Plain oiled | Standard: DIN5906 |
| HS bolt | HS26, HS32 | Grade4.6: Q235 Grade5.6: 35# Grade8.8: 45# | Plain oiled, black oxide, galvanized, hot dip galvanized | Diameter: 22mm or 24mm. Length: 55mm, 65mm, 75mm, 90mm Standard: UIC864-2 |
| Hex nut | As ordered | Grade 5: 35# Grade 8: 45# | Plain oiled, black oxide, galvanized, hot dip galvanized | Standard: DIN985 |
| Double coil spring washer | As ordered | 65Mn | Plain oiled, black oxide, galvanized, hot dip galvanized | Standard: UIC864-3 |
| screw spike | M24×150mm M24 ×160mm M24 ×180mm or other length as ordered | Grade 4.6: Q235 Grade 5.6: 35# Grade 8.8: 45# | Plain oiled, black oxide, galvanized, hot dip galvanized, Dacromet and sherardized. | Standard: ISO898-1, UIC864-1 and NF F500-50 |
| Base plate | UIC54,UIC60, 50kg rail, 60kg rail,S49 in ordered size | Casting iron QT500-7, QT450-10, or forging low carbon steel or high carbon steel | Plain oiled | Standard: UIC864-6 |
The rail clamp is packed in wooden boxes or sacks and wooden pallets. On average, 25kgs per package.
We are a leading rail clamp manufacturer in China. We can also make other rail fastenings such as rail clip, railway screw, plastic dowel, rail pad, railway insulator, rail fish bolt, railway base plate, rail anchor, railway shoulder, rail bolt, flat and spring washer, fastening system of E type/SKL type/KP type/Nabla type.
PACKAGE PHOTOS:
BAGS WITH PALLETS
Double-layer woven bag+free-fumigation pallet; Steel Drum+Pallet; Wooden box; or upon customers' request.The rail clamp is packed in wooden boxes or sacks and wooden pallets. On average, 25kgs per package.
Material Technical Specifications
| Grade | 4.6 |
| Material | Q235 |
| Mechanical | Tensile strength: ≥ 400Mpa |
| Yield strength: ≥ 240Mpa | |
| Elongation: ≥ 22% | |
| Cold bending: 90 degree | |
| without crack |
| Name | QT500-7 | QT450-10 | QT400-15 |
| Standard | GB 1348-88 | GB 1348-88 | GB 1348-89 |
| Chemical composition(%) | C:3.60-3.80 | C:3.40-3.90 | C:3.50-3.60 |
| Mn:≤0.6 | Mn:0.2-0.5 | Mn:≤0.5 | |
| Si:2.50-2.90 | Si:2.70-3.00 | Si:3.0-3.2 | |
| P:≤0.08 | P:≤0.07 | P:≤0.07 | |
| S:≤0.025 | S:≤0.03 | S:≤0.02 | |
| Tensile Strength | ≥500 Mpa | ≥450 Mpa | ≥400 Mpa |
| Yield Strength | ≥320 Mpa | ≥310 Mpa | ≥250 Mpa |
| Elongation(%) | ≥7 | ≥10 | ≥15 |
| Hardnrss | 170~230HB | 160~210HB | 130~180HB |
| Metallographic organization | ferrite + pearlite | graphite + ferrite + pearlite | ferrite |
Drawing
Our main products:
We can provide products according to customers drawings and samples.Our main products are as following:
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/ DP 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
We are trying to supply the best products at the best price!
1. Q: what information should we show if we need price?
A: 1. tree species;
2. size: length*width*thicknessl;
3. quantity;
4. we adopt oiled anti corrosion, if yours special, please mark it.
2.Q: what is anti-corrosion?
A: Using high temperature and pressure oiling corrosion technology.
Technology standards : GB9221-88
3. Q: payment terms?
A: 30% by T/T as deposit, the balance 70% before delivery.
4. Q: Validity Date?
A: 10~15 days in general. it will be showed in quotation.
5. Q: Mold fee?
A: if we have same mold, no mold fee;
if we make new mold with small quantity, client pay for it;
if we make new mold with large quantity, SuYu pay for it.
If you have any other models of rail/ rail fastener, welcome to contact me.