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Menyoroti:
API Standard L80 stop collar
,
8-5/8" casing centralizer restrictor
,
pin-type stop collar oil gas
Deskripsi Produk
MAIN PRODUCTS PRODUCT DESCRIPTION Designed for oil well cementing operations, the stop collar restricts the axial movement of centralizers on casing pipes and withstands high axial forces, serving as a critical cementing accessory for casing strings. CERTIFICATES FACTORY PHOTOS EXHIBITION PACKAGE & TRANSPORTATION CONTACT INFORMATIONS Tel +86 18015889633 Whatsapp +86 18015889633 Mail leo@service-js.com Web www.jssws-oil.com