BTC Casing AddThis Sharing Buttons Share to FacebookFacebookShare to TwitterTwitterShare to LinkedInLinkedInShare to PinterestPinterestShare to ...AddThis BTC Casingis mainly used for the first drilling, drilling soft ground to the bedrock, in order to seal this part of the formation without collapsing, it needs to use surface casing to seal. Send InquiryChat Now Product Details: Product Description: BTC Casingis mainly used for the first drilling, drilling soft ground to the bedrock, in order to seal this part of the formation without collapsing, it needs to use surface casing to seal. Diameter 20â??;16â??;13-3/8â?? etc Weights As per API 5CT Lengths R1,R2,R3 Grades J-55,K55,N80Q,L80& P110 etc Connections BTC,LTC,STC Standard As per API 5CT Package&Delivery Package Standard Steel Frame Delivery Within 15 working days Shippment EXW,CFR,CIF By air, By sea Our Services/Warranty As a professional manufacturer, we provide follow services: 1.Lower price 2.ONE year warranty and life time maintenance 3.In time delivery. 4.High Quality assurance.. Advantage 1.Our company has specialized in this line for many years; 2.We can produce the oil Casing and tubing as customers requirement; 3.Unique packing according to customer. 4.Strict quality control and competitive price; 5.Fast delivery; 6.24hours email reply and good after-sales service.
