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Tuyau en acier HFW


Lieu d'origine: Chine
Nom de marque: ZHANZHI
Numéro de modèle: ZZ HFW-1
Certification: ISO9001.


Questions
Détails

La description:

The appearance is smooth, high precision, low cost and low weld seam height, which is beneficial to the coating of 3PE anti-corrosion coating. The welding methods of high-frequency welded steel pipes and submerged arc welded pipes are significantly different. Since welding is completed instantly at high speed, the difficulty of ensuring welding quality is much higher than that of submerged arc welding.


Applications : 

Mainly used for the transportation of media such as land, ocean oil and gas, coal slurry, ore slurry, and pipes for offshore platforms, power stations, chemical industry and urban building structures


Caractéristiques:

1. Outside Diameter: Φ114mm-Φ356mm ( 4"- 14" )

2. Wall Thickness:  3.0-12.7mm (1/8" - 1/2" )

3. Length: 6-18.5m (20'-60' ) 

4. Nuance d'acier: Q345B, API X42 - X80, L245, L555, J55, N80 

5. Standard: API、DNV、ISO、DEP、EN、ASTM、DIN、BS、JIS、GB、CSA

6.Material: API 5L  A-X80, GB/T9711 L190-L555

Paramètres
Lieu d'origine: Chine
Nom de marque: ZHANZHI
Numéro de modèle: ZZ HFW-1
Certification: ISO9001.
Quantité minimum: Tonnes 25
Prix:
Détails de l'emballage: Paquet navigable standard ou selon la demande du client
Délai de livraison: 15 ~ 35 jours après réception de L / C ou dépôt
Conditions de paiement: T / T, L / C
Capacité d'approvisionnement: Tonnes 10,000


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