|Payment Type:||L/C,T/T,Paypal,Western Union|
|Terms of Trade:||FOB,CFR|
|Min. Order:||1 Piece/Pieces|
|Delivery Time:||30 Days|
Cementing Tools Casing Centralizer Spring Centralizer
The high-quality, spring steel bows are attached to integrated, hinged end collars with locking tabs. The hinged design enables the end collars to be latched onto casing over a
stop collar, if desired, for easy installation. Nonweld bow-spring centralizers are vailable in several bow heights and sizes to ensure optimum restoring force and provide in a variety of bow configurations for special applications
Tubing or casing applications
Vertical and deviated wells
Wells where rotation capabilities are not required
Cased and open holes
Available in 4 ½" to 20" sizes.Customized sizes are also available.
High Quality bows made of special alloy steel with uniform hardness provide optimum performance.
Interlocking design between the end collars and bow spring makes a reliable downhole performance.
Bow Configuration are available in various heights and suitable for most applications.
All the centralizer have been tested and validated to exceed API Spec 10D
Easy-installing and cost-saving in Shipping
|Specification||Casing size (mm)||Hole Size (mm)||Inner Diameter (mm)||Outer Diameter (mm)|
|13 3/8×17 1/2||340||445||344||445|
Puyang Junhong Rubber &Plastic Co., LTD. Office address is located in Puyang, which is known as the imperial capital of China and the dragon capital of China and a "precious" national historical and cultural city in China. Its supplier is China Petrochemical Co., LTD., which is a high-tech industry integrating design, production and service of petroleum downhole tools and products. Strong research and development strength, production facilities, advanced detection means, wide market coverage. He is specialized in the research and development of oil cementing tools and has obtained many national invention patents (please refer to the column of "Qualification Certificate" for details). Strong technical force, has more than professional senior engineer, drilling research of downhole tools in field service engineers, and can design according to the requirements to the corresponding package and pipe string, now has the domestic advanced large machine tool equipment, in accordance with the ISO9001 international quality system standards organization production and management, and has the ISO14001 environment management system and professional BS OHSAS18001 occupational health and safety management system: 2007 double standards and certification.
Our company mainly engaged in production and sales: sucker rod centralizer, tubing centralizer, solid control rubber core, the packing of canvas, oil equipment, packer, the packer Rubber Tube, rubber seal products, machinery parts, piston, element combination drilling device (only wellhead and Christmas tree), the cementing plug accessories, cementing tools, drilling, well cementing rubber fittings, diesel engine fittings above (not including dangerous goods and flammable and explosive goods), goods and technology import and export business (national laws and regulations prohibited goods and technology except). downhole cementing tools, drilling and oil production equipment and mud pump accessories (excluding special equipment and oil field additives) research and development, marketing. Oil drilling tools, involving licensed business projects, shall be licensed by the relevant departments before operating (projects subject to approval in accordance with the law shall be approved by the relevant departments before operating activities).
We have good products and professional sales and technical team, we always uphold to provide customers with good products and technical support, sound after-sales service,our company belongs to Puyang Xiangsu other not classified company industry, if you are interested in our products and services, look forward to your online message or call to consult.