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 products

Specification	Main technical parameter
	D	L	Hxb (BE)	D		Applicable inner diameter of casing
				Basic dimensions	Limited deviation
KSJG-S24*80A	52.4		28.3*11.8	80	±1.00	88.9-104
KSJG-603*80A	60.3	130	28.3*11.8	80	±1.00	88.9-104
KSJG73*114A	73.03	130	40.6*16.3	111	±1.00	121.36-127.30
KSJG-89*120A	88.9	155	40.6*16.3	120	±1.00	127.36
KSJG-110*120A	101.6	155	46.6*22.9	136	±1.00	144.5-153.64

Puyang Dongfanglong Machinery Manufacture Co., Ltd and it was founded in 1999 and located at Intersection of 106 National Highway and Jintian Road, Puyang City Henan, China and total area of 33000sq.m. We have over 10  years experience of producing ,developing and selling oil pipes and their accessories, steel pipe fittings and other down well tools. We have the following certificates and honors:

ISO 9001 QUALITY CONTROL CERTIFICATE API - 5CT CERTFICATE WITH THE NO. 5CT-0837 API - 7 CERTIFICATE WITH THE NO. 7-0872API - 5DP CERTFICATE WITH THE NO. 5DP-0135 There are over 15000sq.m.modern and standard workshops in our factory. The company has a fixed assets of over 13 million RMB(more than 2 million US dollars) and staffed with 150 people. Excellent staff and advanced equipments ensure our high quality products.

Otherwise, Our company manufactures and sells casing and tubing couplings,pup joints, tool joints, adapter pup-joints, adapter couplings, stabilizers, anchors of oil pumps and revolving sand gravitated device of well, etc. We always do business based on the principle of equality and mutual benefit, we provide the high quality and competitive price products.

If you are interested in anyone of them please contact us as soon as possible.

oil rod centrallizer