Customization: | Available |
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After-sales Service: | Installation Guide |
Warranty: | 2years |
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Strip seal elastromeric joint(Movement up to 80mm). Strip seal expansion joint consist of two edge beams with anchorages and with elastomeric sealing element held firmly in the housing of edge beams that guarantee the water tightness the joint. The maximum gap between the edge beams at the road surface when the joint fully opens due to maximum contractions of the deck shall be limited to 80mm for comfortable passage of traffic. The edge beams protects the adjacent bridge deck concrete from damage due to vehicular impact and also transfer the vehicular loads to the deck structures through robust anchorage system. Typical single strip seal joint is shown in the figure below.More susceptible to vandalism Contact pressure of seal with steel noising which is the key for effective sealing mechanism decay considerably with age. Hence more safeguards are required during installation for ensuring desired level of compression in the seal.
Structure
Strip seal expansion joints are consisted of countersunk screws, edge beam, rubber strip seal and dowel rods.Type:
Item |
Displacement
(mm)
|
Expansion resistance
(kN/m)
|
|||
Horizontal displacement | Vertical displacement | Horizontal shear displacement | Compression | Longitudinal shearing | |
GQF-C30 | 30 | ± 12 | ± 20 | ≤ 4 | ≤ 6 |
GQF-C50 | 50 | ||||
GQF-C60 | 60 | ||||
GQF-C80 | 80 | ||||
GQF-F30 | 30 | ± 12 | ± 20 | ≤ 4 | ≤ 6 |
GQF-F50 | 50 | ||||
GQF-F60 | 60 | ||||
GQF-F80 | 80 | ||||
GQF-E80 | 80 | ± 12 | ± 20 | ≤ 4 | ≤ 6 |
GQF-Z80 | 80 | ± 12 | ± 20 | ≤ 4 | ≤ 6 |
1. packed with carton on pallet
2. as your request
3. we will arrange delivery within 10 days after payment
4.usually transport goods by sea .by air,by lans,by express.
1. who are we?
We are based in Hebei, China, start from 2013,sell to Domestic Market(40.00%),Southeast Asia(23.00%),Africa(16.00%),North America(7.00%),South America(7.00%),Western Europe(7.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Bridge Expansion Joint,Rubber Waterstop,Swelling Waterstop Strip,Seismic Isolation Bearing,Rubber Bearing Pad
4. why should you buy from us not from other suppliers?
1.More than 20 professional senior technical personnel.
2.There are 10 series,over 200 species and more than 2,000 specifications.
3.All products have been authenticated by the Ministry of Communications.
4.Self-research and development,professional.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese