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Hollow Guide Rail
Description
Video
FAQs of elevator guide rail
Certificate
PRODUCT CENTER
JIEFENG GROUP, founded in 2007, is a global elevator and escalator parts manufacturer.We have own elevator guide rai factory, direct holding escalator step chain factory, own elevator and escalator parts company.
In Product Center, a wide range of JIEFENG' product lines can be found: Elevator machined guide rail, Elevator hollow guide rail, Elevator cold drawn guide rail, Elevator guide rail fish plate, Escalator step chain, Traction machine, elevator and escalator spare parts, etc.
 Machined Guide Rail |
 Hollow Guide Rail |
 Cold Drawn Guide Rail |
 Guide Rail Fish Plate |
Hollow Guide Rail
| Physical Parameter of JIEFENG Guide Rail | ||||||
| Item | Cold drawn guide rail | Machined guide rail | High Precise BE guide rail | High Precise BEE guide rail | ||
| Roughness |  |
Long | 1.6μm -6.3μm | ≤1.6μm | ≤1.6μm | ≤1.6μm |
| Trasv | 0.8μm-3.2μm | 0.8μm-3.2μm | 0.8μm-3.2μm | |||
| Straightness |  |
f/m max | 0.7mm | 0.5mm | 0.2mm | 0.2mm |
| f/5m max | 3.5mm | 2.5mm | 1.0mm | 0.5mm | ||
| Twist |  |
R max | 2mm/5m | 2mm/5m | 1mm/5m | 0.5mm/5mm |
| Angle |  |
S max | ± 0.10mm | ± 0.10mm | ± 0.05mm | ± 0.05mm |
| S q1 | ± 0.20mm | ± 0.20mm | ± 0.10mm | ± 0.05mm | ||
| S q2 | ± 0.20mm | ± 0.20mm | ± 0.10mm | ± 0.05mm | ||
| Parallelism |  |
h-h2 | - | 0.20mm | 0.10mm | 0.05mm |
| Centering |  |
a-b | 0.10mm | 0.10mm | 0.05mm | 0.03mm |
| Max clearance for connection |  |
C max | 0.15mm | 0.15mm | 0.09mm | 0.05mm |
| Mechanical Characteristics | |||
| Item | Tensile strength | Yield point(min.) | Elongation(min.) |
| Clod drawn rail | 470-840Mpa | 355N/mm² | 8% |
| Machined guide rail | 410-520Mpa | 275N/mm² | 22% |
| Hollow guide rail | 370-520Mpa | 235N/mm² | 22% |
| Chemical Composition | ||||||
| Item | Steel code | C % max. | Si % max. | Mn % max. | P % max. | S % max. |
| Cold drawn rail | ISO 630 Fe360B | 0.17 | 0.4 | 1.4 | 0.045 | 0.045 |
| Machined guide rail | ISO 630 Fe430B | 0.21 | 0.4 | 1.5 | 0.045 | 0.045 |
| Hollow guide rail | Q235A | 0.22 | 0.35 | 1.4 | 0.045 | 0.045 |
| Rust Prevention | ||||
| Item | Rust preventuion | Process | Outerdoor/month | Indoor/month |
| Cold drawn rail | Subsitutional anti-rust oil or 74-2 hard coating anti-rust oil | Greasing | 3-6 | 24 |
| Machined guide rail | ||||
| Hollow guide rail | Galvanized with trivalent chromium | Galvanization | 8-12 | 60 |
Video of package of elevator guide rails. We can customized of package if you need. |
Video of T clips. Pls contact us if you need any kinds of t clips |
Our workshope of elevator guide rail. Lots of full-automatic machines. |
Video of hollow guide rail. ISO&CE. |
Video of stocks for our elevator guide rail. In normal we will have lots of stocks to make sure the lead time. |
Video of material for elevator guide rail. Good quality of material. |
Video of material for hollow guide rail. Good quality. |
Video of hollow guide rail. Details for hollow guide rail. |
Video of escalator handrail sterilizer. Our new product. |
Video of elevator button sterilizer. Our new product. |
Video of loading elevator guide rail. Our own loading machine. |
Video of elevator air sterilizer. Our new product. |
1, Why choice JIEFENG?
The industry's first fully automated blasting, fuel injection, drying, production lines and organic exhaust gas purification system,The industry's largest 12 NC compound gantry planer,Metalworking automatic production line, semi-automatic metalworking processing production lines, professional GB product line,Automatic straightening straightening twisted T-type elevator guide rail system, more than 160 sets of processing equipment;
ISO&CE certificate, cooperation with lots of famcous elevator companies;
Nice price with nice quality, and we are very good at elevator guide rail of high speed elevator;
2, Our standard?
Using ISOS7465 standard, we can produce the elevator guide rail for hig speed.
Like 1.6 meter/second elevator;
1.6-4.0 meter/second elevator;
More than 4 meter/second elevator;
3, The defference beteween B type& BE type&BEE type?
B type elevator guide rail using for less than 1.6 meter/second;
BE type elevator guide rail using for 1.6-4.0 meter/second elevator;
BEE type elevator guide rail using for More than 4 meter/second elevator;
4, What are the effects of guide roughness?
The roughness of the guide will affect the loss of sliding and rolling guide boots.It also affects the friction coefficient and the operation of the safety clamp.It is important to keep the roughness consistent so that the guide behaves steadily;
5, What’s the package?
In normal we recommend using one 20 feet container, and we also can sell bulk cargo;
And the detail photos as follows:
6, How can we get the price of elevator guide rail?
We will update the price list of elevator guide rail every month, so you can contact our sales manager, they will update price list every month;
7, Shipping&price term?
Both EXW/FOB/CIF/CFR price term are ok, we have reliable forwarder helping arrange the shipment for you;
8, Installation&Maintaining?
We will send installation&maintaining manual along with the elevator.
Our sugguestion is to hire a professional local company for installation and future maintaining,
once you need any technical assistant from us, just don't hesitate to contact us by mail or phone.
Technician will be sent to the job site if necessary.
9, Where is your factory?
Located in Jiangyin city, about 2 hours by car from shanghai to our place, and you are welcomed to visit our factory;
The industry's first fully automated blasting, fuel injection, drying, production lines and organic exhaust gas purification system,The industry's largest 12 NC compound gantry planer,Metalworking automatic production line, semi-automatic metalworking processing production lines, professional GB product line,Automatic straightening straightening twisted T-type elevator guide rail system, more than 160 sets of processing equipment;
ISO&CE certificate, cooperation with lots of famcous elevator companies;
Nice price with nice quality, and we are very good at elevator guide rail of high speed elevator;
2, Our standard?
Using ISOS7465 standard, we can produce the elevator guide rail for hig speed.
Like 1.6 meter/second elevator;
1.6-4.0 meter/second elevator;
More than 4 meter/second elevator;
3, The defference beteween B type& BE type&BEE type?
B type elevator guide rail using for less than 1.6 meter/second;
BE type elevator guide rail using for 1.6-4.0 meter/second elevator;
BEE type elevator guide rail using for More than 4 meter/second elevator;
4, What are the effects of guide roughness?
The roughness of the guide will affect the loss of sliding and rolling guide boots.It also affects the friction coefficient and the operation of the safety clamp.It is important to keep the roughness consistent so that the guide behaves steadily;
5, What’s the package?
In normal we recommend using one 20 feet container, and we also can sell bulk cargo;
And the detail photos as follows:
6, How can we get the price of elevator guide rail?
We will update the price list of elevator guide rail every month, so you can contact our sales manager, they will update price list every month;
7, Shipping&price term?
Both EXW/FOB/CIF/CFR price term are ok, we have reliable forwarder helping arrange the shipment for you;
8, Installation&Maintaining?
We will send installation&maintaining manual along with the elevator.
Our sugguestion is to hire a professional local company for installation and future maintaining,
once you need any technical assistant from us, just don't hesitate to contact us by mail or phone.
Technician will be sent to the job site if necessary.
9, Where is your factory?
Located in Jiangyin city, about 2 hours by car from shanghai to our place, and you are welcomed to visit our factory;
ISO&CE
