Prix FOB
Obtenir le dernier prix0.5 ~ 50 USD / Piece ( Negotiable )
|10 Piece Minimum Order
Pays:
China
N ° de modèle:
XT-625
Prix FOB:
0.5 ~ 50 USD / Piece ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
0.5 per Piece
Commande minimale:
10 Piece
Packaging Detail:
plastic bags and carton boxes
Heure de livraison:
in 7 working ds after receive your payment
Capacité de Fournir:
1000 Piece per Week
Payment Type:
T/T, L/C, D/A, Western Union, Money Gram, PayPal
Groupe de produits :
Personne àcontacter jessica
Yancheng, Jiangsu
Resistance Technology data
The construction of high temperature cartridge heaters positions a nickel-chrome resistance wire precision wound around a magnesium oxide core.
It is inserted into a stainless or Incoloy tube locating the resistance wire close to the sheath.
The core is centrally positioned within the tube and filled with magnesium oxide powder. Nickel pins pass through the centre of the core making contact with the resistance wire at both ends.
The whole is assembly is highly compacted by a swaging operation and thus ensuring excellent heat transfer to the external sheath.
This allows for operating temperatures to ***0ºF and high watt densities. One end of the heater is closed with a welded metal end-disc and wire leads exit at the opposite end which is typically closed with a lava seal.
A variety of wire leads and lead protection options are available. Heaters can be supplied with internal thermocouples, mounting fittings and many other options
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 Resistance Leads cable method
Crimped-On Leads
 Swaged in Leads
 Stainless Steel Braid
Stainless Steel Armoured Cable (Hose)
Right Angle
Fibreglass Leads
Right Angle
Stainless Steel Braid
Right Angel
Stainless Steel Armour (Hose)
Single and Double Threaded Fittings
Mounting Flanges
 Teflon End Seal
Screw Terminals
Double Ended Terminals
Grounded at Disc End
Ungrounded at Disc End
 Grounded at Centre
Ungrounded at Centre
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Technology date for resistance:
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| Heat intensity | Not exceeding *0Wcm2 (advisable) |
| Power | Depends on the dimension |
| Escape of current (when cold) | <=0.1mA a **2 v. |
| Insulation (when cold) | 5 Min Ohmios **0 Watts minimum |
| Dielectric strength | ***0v. 1/seg |
| Working temperature | **0ºG max. |
| Tolerance of length | +/*1.5% |
| Tolerance of diameter | *0.*1 a *0.*6 m/m |
| Tolerance of cut of connexion | +/**5 mlm |
| Power tolerance (w) | 5 % - *0 % |
| Cold areas | Depends on length and diameter ***5mm |
| Pays: | China |
| N ° de modèle: | XT-625 |
| Prix FOB: | 0.5 ~ 50 / Piece ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 0.5 per Piece |
| Commande minimale: | 10 Piece |
| Packaging Detail: | plastic bags and carton boxes |
| Heure de livraison: | in 7 working ds after receive your payment |
| Capacité de Fournir: | 1000 Piece per Week |
| Payment Type: | T/T, L/C, D/A, Western Union, Money Gram, PayPal |
| Groupe de produits : | cartridge heater |
