Prix FOB
Obtenir le dernier prix20 ~ 20000 / Piece
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
HHBN
Prix FOB:
20 ~ 20000 / Piece Obtenir le dernier prix
Localité:
Beijing
Prix de commande minimale:
20 per Piece
Commande minimale:
1 Piece
Packaging Detail:
Simple packing&Carton box&Wooden case
Heure de livraison:
as per qty
Capacité de Fournir:
60000 Piece per Year
Payment Type:
T/T
Groupe de produits :
-
Personne àcontacter Ms. Fanny
No.1 Zhangzhuang Industrial Zone, Yancun Town, Fangshan District, Beijing, China, 102412, Beijing, Beijing
   In-Line Axial Bellows Expansion Joint is the simplest assembly in family of expansion joint, consisting of one bellows, two weld ends and other components. It absorbs axial movements (a little lateral movements and angular movements ), caused by thermal expansion or contraction of a pipeline; duct; or vessel, and with weld ends or flanges ends. The control rods, usually in the form of rods or bars, attached to the expansion joint assembly whose primary function is to distribute the movement between the two bellows of a universal expansion joint, they are not designed to restrain bellows pressre thrust.
   These
expansion joints do not restrain the internal pressure thrust. The
piping designer must provide the system with separate anchoring and
guiding to resist the pressure thrust. Where small thermal
movements are involved and proper anchoring and guiding is
feasible, a single expansion joint is the most economical
installation.
a) Advantage
-Simple way to absorb thermal growth on pipe-work as per the
temperature
variation
-The flow direction unchanged
-The efficient way to save installation space
b) Disadvantage
-The solid fix point required
-The good sliding bearing required for the movement axially
-A lot of fix points is required on a long pipe run
   As a leader
in expansion joint technology, we strictly follow quality control
procedures to ensure that our products meet industry standards as
applicable: GB/T*********8, GB/T*******3 and EJMA. And all the
products should be strictly tested from purchasing to
delivery,about the service, we can assist you with your bellows and
expansion joint emergencies in a timely and attentively
manner.Beijing Spaceflight Xinghua Corrugated Tube Manufacture
Co.,Ltd has earned a reputation for outstanding customer service
and satisfaction unmatched in the industry.
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| Pays: | China |
| N ° de modèle: | HHBN |
| Prix FOB: | 20 ~ 20000 / Piece Obtenir le dernier prix |
| Localité: | Beijing |
| Prix de commande minimale: | 20 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | Simple packing&Carton box&Wooden case |
| Heure de livraison: | as per qty |
| Capacité de Fournir: | 60000 Piece per Year |
| Payment Type: | T/T |
| Groupe de produits : | - |
