casing centralizer types

Brand Name:ZS

Model Number:5-1/2"X8-1/2"to20"X26"

Place of Origin:China,Henan

... 2.Non Weld Bow centralizers are used to position the casing in the center of the wellbore in vertical, deviated as well as horizontal wells. 3.The Non Weld Bow Centralizers combine the highest Non Weld Centralizer restoring force with the lowest starting...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

Heavy Duty Solid Rigid Straight Vane Casing Centralizer The heavy steel construction is highly effective as compare to other alloy, it is designed especially for highly deviated and Horizontal wells. They are ideal for use with liner ...

Brand Name:ZS

Model Number:5-1/2"X8-1/2"to20"X26"

Place of Origin:China,Henan

.... 2.Non Weld Bow centralizers are used to position the casing in the center of the wellbore in vertical, deviated as well as horizontal wells. 3.The Non Weld Bow Centralizers combine the highest Non Weld Centralizer restoring force with the lowest starting...

Brand Name:ZS

Model Number:5-1/2"X8-1/2"to20"X26"

Place of Origin:China,Henan

API 5CT or 10D stop collar manufactured by Puyang Zhongshi Group Product Description Features and sizes of non weld spring centralizer: 1. Material: 65Mn steel with good elasticity or other required materials 2. Standard: API 10D 3. Specifications: 4 1/2&#...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

... in straight or spiral blades, these blades are mechanically formed rather than welded onto the centralizer body. Downhole Caing Centralizer with Hollow Vane Features For lower torque and drag forces, and undergo a special coating to prevent from rust.

Brand Name:ZS

Model Number:5-1/2"X8-1/2"to20"X26"

Place of Origin:China,Henan

API 5CT or 10D stop collar manufactured by Puyang Zhongshi Group Product Description The bow of spring centralizer is made of 65Mn steel which is better tensile strength than general steel,but it is not up API standard,so we need process them by heat ...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

...centralizer and cement basket casing slip.The Stop Collar is a single piece collar and the gripping force is applied by one row of setscrew. It is used where high axial load tighten the collar to the casing tightly. They slid the casing pipe without any issue and it is quite easy to install. Features 1.The stop collars are available in three types: Knock-On Type, Spiral Nail Type...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

Solid Rigid Welded Vane with Screws Casign centralizer It provides mechanism that centers the casing in the hole and allows uniform cement flow around the casing to help protect it at all points. Efficient in the cementing process, we provide this machine...

Model Number:140&142&144

Brand Name:SWS

Place of Origin:CHINA

...Casing Centralizer Stop Collar Casting Slip On With Set Screws Stop Collar On Set Screw Stop Collar For Oilfield API Stop Collar Stop collars Hinged stop collars that use hardened inserts (dogs) to provide a positive lock onto the casing. The specially designed dogs bite into the casing...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~20"

Place of Origin:China

Double Crest Bow Spring Centralizer Compared to conventional bow spring centralizers, double-crested bow provide better standoff for more effective mud removal, which enhances the primary cement job and zonal isolation. Double Crest Bow Spring Centralizer ...

Model Number:C1039

Brand Name:OEM Brand Available

Place of Origin:China

Product description This premium 10000mAh magnetic wireless power bank adopts a sturdy full aluminum‑alloy casing, bringing you an ultra‑slim, lightweight and portable charging solution for daily travel, business trips and outdoor use. Built‑in strong ...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

Stop collars Keep centralizers and other casing attachments in place on the casing. Available in hinged and slip-on styles and size from 2-3/8''- to 30''. Stop collars use set screws for increased holding force. The hinged design is for ...

Model Number:140&142&144

Brand Name:SWS

Place of Origin:CHINA

... Stop collars Keep centralizers and other casing attachments in place on the casing. Available in hinged and slip-on styles and size from 2-3/8''- to 30''. Stop collars use set screws for ...

Brand Name:Unique-Tel

Model Number:NWGL20

Place of Origin:China

...Central Type 12 Cores Figure Outdoor Aerial Figure 8 Optic Fiber Cable Characteristics 1.Being used full section water retardant structure it possesses good water retardant and damp-proof property. 2.Special factice is filled into inside of loosing jacket and takes key protection to optical fiber. 3.Vertical wrapped steel strip strengthens resisting lateral pressure ability 4.Figure 8 self supporting type...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

Stop collars Hinged Stop Collars secure placement and limits travel on attachments to casing string. The stop collar uses a single draw bolt tightening mechanism with "hardened inserts" to grip the casing once tightened.Hinged Stop Collar is designed to ...

Brand Name:HUIFENG

Place of Origin:CHINA

Single stage/double stage/integral Casing head Product Introduction The oil pipe head is installed at the top of the casing head, consisting of a coat hanger and a casing that intersects. The tubing head is usually a large four way flange end that suspends...

Model Number:140&142&144

Brand Name:SWS

Place of Origin:CHINA

Casting Slip On With Set Screws Stop Collar On Set Screw Stop Collar For Oilfield API Stop Collar Tensile Strength Slip On Set Screws Ductile Iron Stop Collar With A High Restoring Force Stop Collar Stop collars Slip-on Set Screw Ductile Iron Stop Collar...

Brand Name:Purple Horn

Model Number:FGRS6.7-1200L / 1500L / 1800L

Place of Origin:China

Table Top Sushi Display Fridge Static Cooling Refrigerated Glass Sushi Display Case Features: - R134a Cooling refrigerante, CFC free and Environment friendly - Cooling by compressor - Inner LED light, nice and energy saving - Top & bottom evaporateor ...

Brand Name:SUNLUX

Model Number:XL-616

Place of Origin:China

XL-616 Black High Level ABS+PC Handheld Laser Damaged Barcode Scanner Product Features 1. High level barcode scanner to read damaged barcodes printed on the paper. 2. Quick speed auto sensing scan in a full range. 3. New 32-bit high performance full ...