1, Casing hanger is classified into two kinds,i.e. the threaded(mandrel) and the slipped; slip casing hanger consist of G,W,WD,WE and other types, WD hanger is applicable for connection of casing head and surface casing and keeps the slip closing around the casing fast in use of outer force, W hanger adopts self-weight energized sealing structure and WE & G hanger is manual-energized sealing structure.
2, Company Information:
Dongying Xincheng Petroleum Technology Co., Ltd. was established in 2003 and located at the second oilfield
of China Shengli Oilfield. We have the specialized technicians, senior engineers and peofessional marking team. The company is committed to develop, manufacture and supply a variety array of oilfield equipments, the main products include : Petroleum equipments & tools such as drilling equipments, production equipment,tubular goods, Wellhead quipments, downhole equipments, well control equipments, cementing tools etc.;Petrochemicals.
We have established a complete quality control system, all products& equipments manufactured as per international standard and API standard.
production 30 days as per quantity
packing: standard
payment: tt 30% in advance, 70% before shipment
Tianjin port or as per requested
Supplier: Leather travel bags, toiletry bag, satchels bags, briefcase, office bag, professional briefcase bags, messenger bag, cross body bags, ladies purse, shopping bags, tool roll up pouch, matka bags, wallets, money clipper, ladies wrist wallet, money/coin pouch, portfolios, pencil case, knife roll, apron, backpack, photo album, journal, leather mirrors, leather furniture, leather tray & boxes, leather baskets, boxes, watch case and leather bar items, leather jackets, leather skirts, leather pants, domestic home appliances, mixer grinder, juicer mixer grinder, food processor, iron, dry iron, steam iron, induction cooker, gas cooktop
