non welded bow spring casing centralizer,China non welded bow spring casing centralizer Manufacturers, Suppliers

Non-welded bow spring casing centralizer

Dec 16, 2012

non-welded bow spring casing centralizer easy to install and disassemble and convenient to transport with API 10D certificate Spring made of 65Mn Ring made of Q235. ... to 4 times higher than non-weld centralization products.The types of the welded centralizer and non-weld centralizer are bow centralizer,semi-positive centralizer and positive centralizers. Non-welded bow spring casing centralizer

Supplier: Puyang Zhongshi Group Co., Ltd.

[China Manufacturers]

Bow-spring Casing Centralizer

Mar 31, 2013

1.Bow-spring Casing Centralizer 2.Non-welded, high strength 3.Used for cased hole 4.Saving storage and transportation cost Features1. Non-welded, pressed ... by punching, high strength.2. Compared with single bow centralizer, the restoring force ... flatly, saving storage and transportation cost.Specifications Casing SizeHole SizeMax O.D.in.in.mmin.2024 ...

Supplier: Tianjin Kunhec Petroleum Engineering Co., Ltd.

[China Manufacturers]

Spring Single Bow or Double Bows Casing Centralizer

Oct 29, 2012

Casing Centralizer 1. Non-welded bow spring casing centralizer 2. Modle:Self (double)-bow centralizer 3. Competitive price Hebei Zhankui Drill Equipment Co., Ltd, Spare ... drilling with casing or liner in both straight and directional wells. The popular styles available are non-welded single bow spring centralizer, and double-bow spring centralizer with high ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

ALCT-B Casing Centralizer

Jul 01, 2012

... high tensile and yeild strengths. Super-strength spring steel is applied to centralized casing in wellbore and improve cementing quality.Features1. Every ... .5Φ339.7Φ508Staring Force, N1027187216593695505754228568Restoring Force, N2328311430147330801358819063 ALCT-B Casing Centralizer

Supplier: Baoji Allipower Equipment Co., Ltd.

[China Manufacturers]

Welding Casing Centralizer,API

Mar 17, 2012

1/All Sizes are available; 2/Single and Double Spring Bow available; 3/Woven and Welded styles; 4/API 10D Cert.. We deal with the casing centralizers with full range of the sizes and comply with API 10D.Our sizes are available as follows:5 1/2",7",9 5/8",10 3/4",13 3/8",etc. Welding Casing Centralizer,API

Supplier: Zhejiang Cereal, Oil & Foodstuff Import & Export Co., Ltd.

[China Manufacturers]

Non sparking invisible spring pliers

Feb 03, 2013

Non sparking invisible spring pliers 1.materials:Al-cu,Be-cu 2.ISO9001&UKAS certificate 3.high quality 4.delivery on time Non ... sparking invisible spring pliers product nameNon sparking invisible spring pliersplace of originHebei Chinamodel number2139payment termsL ... price and perfect after-sales service. WELCOME TO COOPERATE! Non sparking invisible spring pliers

Supplier: Cangzhou Dean Safety & Special Type Tools Producing Co., Ltd.

[China Manufacturers]

non-standard tension spring

Jan 09, 2013

... ); Painting, Powder, Anodizing, E-coating, Silkscreen, Heat treatment, Black oxid non-standard tension spring

Supplier: Jiaxing Top Machinery Co., Ltd.

[China Manufacturers]

oil rod casing centrallizer/rigid casing centralizer

Jul 27, 2012

... 1.9"to4-1/2", casing 4-1/2"to13-3/8" Tubing Centralizer serial productsSpecificationMain technical parameterDLHxb (BE) ... contact us as soon as possible. oil rod casing centrallizer/rigid casing centralizer Verified Information This information is Verified by Bureau ... Year) Tubing Coupling, Tubing Pup Joint/Crossover, Casing Coupling, Casing Pup Joint/Crossover, Centralizer 3,500,000 Pcs / Year 1,800 ...

Supplier: Henan Dongfanglong Machine Manufacture Co., Ltd.

[China Manufacturers]

summer hair bow, spring animal costume bows,rabitt set for girl

Sep 10, 2012

... , outfits, shirts,lace legging, lace romper, shirts, led items, hair bow and shoes . Welcome wholesalers and boutique buyers. NO MOQ =20pcs ... GOOD TIME IN SHOPPINGOthers you will be interesting summer hair bow, spring animal costume bows,rabitt set for girl

Supplier: Fujian Minhou Promotionitems Trading Ltd.

[China Manufacturers]

Non-rotatable Gas Spring for office chair

Jun 27, 2012

Non-rotatable Gas Spring for office chair Chrome or powder coating available North America and Europe standard pass BIFMA X5. Non-rotatable Gas Spring for office chair Non-rotatable Gas Spring for office chair

Supplier: Guangzhou US Metal Product Co., Ltd.

[China Manufacturers]

non-standard coil spring coil compression springs

Mar 31, 2013

... kinds of springs, including Compression spring, Extension spring, Torsion spring, Wire spring, Art and Craft spring, Battery spring etc. We offer competitive price ... and customer satisfaction4> specialized in producing precision small spring with Wire Diameter from 0.08mm-10.0mmProduction ... tin-plated copper wire, nickel-plated steel wire, non-magnetic stainless steel wire, heat-resistant steel wire, ...

Supplier: Dongguan Hershey Spring Manufacture Co., Ltd.

[China Manufacturers]

Flexibility Non-weld Centralizer

Aug 07, 2012

Use in the well casing centralizer, improve the slurry flow and cementing quality Main Technology index SpecificationTFZ-140TFZ-178TFZ-245TFZ-273TFZ-340TFZ-508Proper dimension for well hole200.03/215.90215.9/250.83311/311.15444.5/342.90444.5/444.50660.4 Flexibility Non-weld Centralizer

Supplier: Puyang Donghao Mechanical & Electronic Co., Ltd.

[China Manufacturers]

Roller type centralizer for casing

May 11, 2012

API standard roller casing centralizer Purpose: Roller Type Centralizers for casing are used in running casing operation for high-inclination well large ... displacement well horizontal well. It can keep the casing string in the hole center, reduce the friction resistance ... in streamline for easy running.Technical parameters and specifications: Casing Size/inOD/mmID/mmLength/mmFor Hole Size/in5 1 ...

Supplier: Yancheng Jingwei Int'l Co., Ltd.

[China Manufacturers]

Sucker rod nylon centralizer

Dec 15, 2012

1.Pup joint type of centralizer 2.Niuka type of centralizer. 3.Tubing centralizer 4.Casing centralizer 5.Sucker rod nylon ce No.NameSpecificationUnit1Pup joint ... type of centralizerΦ60piece2Niuka type of centralizerΦ60piece3Tubing centralizerΦ60piece4Casing centralizerΦ138piece5Sucker ...

Supplier: Puyang Xinyu Petrochemical Machinery Company., Ltd.

[China Manufacturers]

super huge compression spring,mine machine spring

Feb 27, 2012

... 21.45direction:leftsurface:peen shottingXULONG SPRING established in 1979,after over ... compression spring,torsion spring,tension spring,sprial spring,power spring,wire form,bow spring,suspension spring,low spring, ... assemblies,etc,widely used in auto,appliance,energy sources and furnature.XULONG SPRING ...

Supplier: Foshan Nanhai Xulong Spring Factory

[China Manufacturers]

mold spring

Jan 14, 2013

... 1991 3.Heavy load mold spring 4.High quality mold spring specification: Introduction of mold spring: 1.Paint:environmental protection electrophoresis2 ... : 6X10mm ---70X500mm .and non-standard mold spring.5.Free design all kind of non-standard mold spring as you requested.6.We ... stem inner diameter should increase 1.5mm than mold spring outer spring >.When using one guide stemGuide stem diameter should ...

Supplier: Dongguan Xin Yue Mould Co., Ltd.

[China Manufacturers]

Casing Head

Sep 17, 2012

... crude oil,water,nature gas bottom connection:welded, slips , threaded Casing head, for connection of casing to various wellhead assemblies, is applicable ... operations through both the bypass holes in the casing head block.The casing head produced by Yangbiao is of standard ... structure, is completed with the different casing heads that shall be chosen according to the requirement ...

Supplier: Jiangsu Yangbiao Petroleum Machinery Co., Ltd.

[China Manufacturers]

Torsion spring for automatic garage door

Mar 16, 2013

... We also can manufacture the spring according to your requestfeatures:Galvanized torsion spring&Non-galvanized torsion springDIN 17223 Zink ... thickness 9mmLength of spring:500mm-3800mmDiameter of wire ... :5.0mm-11.5mm Torsion spring for automatic garage ...

Supplier: Wuxi Good Door Industrial Co., Ltd.

[China Manufacturers]

hesco type military fence,hesco bastion wall/welded gabion/hesco barrier /stone basket wall manufacturer,supplier

Apr 01, 2013

... .13m anping guanda hesco type military fence,hesco bastion wall/welded gabion/hesco barrier /stone basket wall manufacturer,supplier 1.Introduction ... ,military defence wall.2.Material:It is made of galvanized welded mesh,spring with otherfittings,can be filled with sand,earth,cement ...

Supplier: Anping Guanda Hardware Wire Mesh Co., Ltd.

[China Manufacturers]

PVC Spring Hose

Jul 25, 2012

... Ageing Proof, Light Weight, Good Flexibility, Smooth Layer, Durable, Non-toxic! PVC Spring Hose 1) Material: PVC 2) Length: 1M to your ... Toilet, Ageing Proof, Light Weight, Good Flexibility, Smooth Layer, Durable, Non-toxic! PVC Spring Hose

Supplier: Yuyao Sunbird Sanitary Ware Factory

[China Manufacturers]