Products
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- Contact Person : Ms. Liwei Zhao
- Company Name : Henan Dongfanglong Machine Manufacture Co., Ltd.
- Tel : 86-393-5399123
- Fax : 86-393-5399259
- Address : Henan,PUYANG,106 Highway and Jintian Road Puyang City Henan
- Country/Region : China
- Zip : 457000
Products List
OIL ROD CENTRALIZER
Type of connector:19,22,25mm rod conne
Max O.D.:58,58,72mm
Total length:343,348,370mm
Purpose:It is mainly used to right the rod in side-wearing well, especially in above-neutral point side-attrition well and directional slope wells.STRUCTURE:It is mainly composed by coupling,...
drill rod subs for oilfield
Name:Tool joint
Size:Type NC from NC23 to NC71;
Type REG from 1REG to 8-5/8REG
Type FH: 5-1/2FH and 6-5/8FH
Product Name: Tool jointStandard Reference: API spec 7Type and Size: Type NC from 23 to...
oil rod centrallizer
Std Ref.: API 5CT 5B ISO9001, 2008
Grade: J55,K55, N80-1,N80-Q,L80,C90,P110
Size: tubing 1.9"to4-1/2", casing 4-1/2"to13-3/8"
Tubing Centralizer serial productsSpecificationMain technical parameterDLHxb (BE)DApplicable inner diameter of casing Basic...
Revolving flow type sand gravitated device
Name: Revolving flow type sand gravitated device
Type/Model:KXC-108, KXC-90, KXC-73
Product Name: Revolving flow type sand gravitated device, high efficiency tree phsae separatorType/Model: KCX-108, KXC-90, KXC-73Packing: By wooden case, wooden pallet, or by the...
Tubing and Casing Couplings
Name: Tubing and Casing Couplings
Std Ref: API 5CT and 5B
Descriptions and sizeType of ThreadO.D*L(mm)Weight(kg)Tubing...
API Pup Joint
Std Ref.:API 5CT 5B ISO9001,2008
Grade:J55,K55,N80-1,N80-Q,L80,C90,P110
Size:tubing1.9"to4-1/2",from4-1/2"to13-3/8"
...
API Drilling Tubing Pup Joint
Std Ref.:API 5CT 5B ISO9001,2008
Grade:J55,K55,N80-1,N80-Q,L80,C90,P110
Size:tubing1.9"to4-1/2",from4-1/2"to13-3/8"
...
API Drilling Pipe Pup Joint
Std Ref.:API 5CT 5B ISO9001,2008
Grade:J55,K55,N80-1,N80-Q,L80,C90,P110
Size:tubing1.9"to4-1/2",from4-1/2"to13-3/8"
...
high anti-abrasion carbon fibre rod centralizer
Std Ref.: API 5CT 5B ISO9001, 2008
Grade: J55,K55, N80-1,N80-Q,L80,C90,P110
Size: tubing 1.9"to4-1/2", casing 4-1/2"to13-3/8"
Tubing Centralizer serial productsSpecificationMain technical parameterDLHxb (BE)DApplicable inner diameter of casing Basic...
API 5CT and 5B tubing couplings
Name:tubing couplings
Std Ref: API 5CT
Grade:J55,K55,N80,L80,C90,P110, N80-1,N80-Q
Type: NU, EU
Descriptions and sizeType of ThreadO.D*L(mm)Weight(kg)Tubing...