Zhejiang Oulu Automatic Equipment Co., Ltd. Description courte : DESCRIPTION : Les raccords de réduction permettent l'interconnexion entre deux micro-conduits de diamètres extérieurs différents. C'est typiquement le cas du point de transition entre le micro-conduit DB et le micro-conduit DI entrant dans la maison. Si vous n'avez pas trouvé la bonne taille parmi les gammes SANS MÉTAL ou RENFORCÉ, choisissez l'une de celles-ci. CARACTÉRISTIQUES PRINCIPALES : ① Clips de sécurité inclus ② Technologie d'emboîtement ③ Pression de service : max. 25 bars
Zinc alloy microduct reducer connector for diameter transitions
This microduct reducer connector is designed to join two microducts with different outside diameters, including a typical direct-buried to direct-install transition entering a building.
Supplier data lists push-fit assembly, included safety clips and a maximum working pressure of 25 bar. Confirm the exact FPG size pair and project pressure test before ordering.
Key details
Composants
1
Collet
POM
2
Pince de blocage
POM
3
Cartouche
Alliage de zinc
4
Griffe de verrouillage
SUS301/304
5
Anneau de support
POM
6
Chevalière
TEP
7
Corps
PC2807
Tube de fitness
Matériau du tuyau
HDPE、PE、Nylon、Polyurethane
Diamètre extérieur du tuyau
Φ3,Φ4,Φ5,Φ6,Φ7,Φ8,Φ10,Φ12,Φ14,Φ16
Technical Parameter
Travailler avec des fluides
Air
Serrage
0,15~0,8 MPa Aucune fuite
Test de traction
400 N
Pression d'épreuve
2,5 MPa
Plage de pression de service
0~1,6 MPa
Température ambiante et température du fluide
-40~60℃
Température d'installation
-10℃/+50℃
Température de soufflage recommandée
-15℃/+35℃
Degré de protection
IP68
Grade résistant aux UV
F1
Force d'insertion
50N max (5kg)
Durée de vie :
25 ans
Normes :
EN 50411-2-8
TABLE DES ARTICLES
Code ANMASPC
Diamètre extérieur / diamètre intérieur du tube
Diamètre extérieur / diamètre intérieur du tube
Trou conique
FPG5-3/2.1
5/3.5
3/2.1
3,5 > 2,1
FPG5-4/2.8
5/3.5
4/2.8
3,5 > 2,8
FPG7-3/2.1
7/5.5
3/2.1
5,5 > 2,1
FPG7-4/2.8
7/5.5
4/2.8
5,5 > 2,8
FPG7-5/3.5
7/5.5
5/3.5
5,5 > 3,5
FPG8-3/2.1
8/6
3/2.1
6>2.1
FPG8-5/3.5
8/6
5/3.5
6>3,5
FPG8-7/5.5
8/6
7/5.5
6>5,5
FPG10-5/3.5
10/8
5/3.5
8>3,5
FPG10-7/5.5
10/8
7/5.5
8>5.5
FPG10-8/6
10/8
8/6
8 > 6
FPG12-7/5.5
12/10
7/5.5
10>5.5
FPG12-8/6
12/10
8/6
10>6
FPG12-10/8
12/10
10/8
10 > 8
FPG14-10/8
14/12
10/8
12>8
FPG14-12/10
14/12
12/10
12>10
FPG16-10/8
16/13
10/8
13>8
FPG16-12/10
16/13
12/10
13>10
Dimensions hors tout
Modèle
A
B
C
D
CE
ED
EA
EB
F
FPG5-3
33.6
6.1
10.0
11.1
12.0
12.8
3.2
5.2
2.3
FPG7-3
36.4
6.1
10.0
11.1
4.1
154.0
3.2
7.2
2.3
FPG8-3
36.4
6.1
10.0
11.1
14.1
15.4
3.2
8.2
2.3
FPG7-5
38.2
7.6
12.0
12.8
14.1
15.4
5.3
7.2
3.7
FPG8-5
38.2
7.6
12.0
12.8
14.1
15.4
5.3
8.2
3.7
FPG10-7
41.5
9.0
14.1
15.4
17.5
18.3
7.3
10.3
5.7
FPG10-8
41.5
9.5
14.1
15.4
17.5
18.3
8.2
10.3
6.3
FPG12-8
45.3
9.5
19.2
15.4
19.2
20.7
8.2
12.3
6.3
FPG12-10
47.3
15.8
17.5
18.7
19.2
20.7
10.3
12.3
8.3
FPG14-10
50.3
14.0
17.5
18.4
22.2
23.0
10.3
14.3
8.3
FPG14-12
50.6
18.0
19.2
20.7
22.2
23.0
12.3
14.3
10.3
FPG16-10
48.5
14.0
17.5
18.7
24.7
25.1
10.3
16.2
8.3
FPG16-12
52.3
18.0
19.2
20.7
24.7
25.1
12.3
16.2
10.3
Selecting a reducing microduct coupler
Use these checkpoints to prepare a product-specific enquiry and avoid selecting by a general trade name alone.
Measure both tubes: Provide the outside and inside diameter for the larger and smaller microduct; do not select from outside diameter alone.
Identify the transition: State whether the joint moves from direct-buried to direct-install duct or serves another network transition.
Confirm pressure conditions: Compare the supplier-stated 25 bar maximum with the project’s operating and proof-test requirements.
Request the exact code: Ask Oulu to confirm the matching FPG article code, dimensional drawing, quantity and documentation.
OEM & PROJECT CAPABILITY
Company capability for telecom supply
Oulu Automatic Equipment presents itself as a supplier of microduct connectors, HDPE microduct systems, cable blowing accessories and pneumatic fittings for telecom contractors, distributors and OEM partners.
The supplier’s Service page describes support from product consultation and customized solutions through production, delivery and after-sales. For a product-specific enquiry, include:
Provide the outside and inside diameter for the larger and smaller microduct; do not select from outside diameter alone.
Target quantity by size or model, sample needs, mixed specifications and packing preference.
Project drawings, pressure or sealing requirements, and required compliance or export documents.
Current MOQ, payment, freight, sample timing and production timing to be confirmed in the quotation.
Company-level service statements and commercial terms should be reconfirmed for the selected product and order.
Share dimensions, route conditions and quantities for a product-specific quotation. Send product requirements
PROJECT SUPPORT
Plan the microduct connection or sealing point
Review the microduct route solutions page and the supplier’s Service page for project-support context. Confirm the exact product fit, documents and commercial terms in the quotation.
It joins two microducts with different outside diameters, such as a direct-buried duct transitioning to a smaller direct-install duct at a building entry.
How do I choose the correct reducer connector size?
Send the measured outside and inside diameter of both tubes and request the matching FPG article code and drawing.
Can a reducing microduct connector join ducts with different wall thicknesses?
It may be possible when both outside and inside dimensions match a published size pair. Confirm the exact combination rather than relying on nominal size.
How is this microduct reducer installed?
The supplier describes push-fit technology with safety clips. Confirm tube cutting, insertion depth, clip engagement and leak-test procedure for the project.
What is the pressure rating of the zinc alloy reducer connector?
The supplier publishes a maximum working pressure of 25 bar. Confirm operating conditions, proof test and safety margin for the installation.
What information should a B2B reducer connector enquiry include?
Include both tube dimensions, material, route transition, pressure requirement, quantity, packing and required drawings or compliance documents.
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