Main Products: API sucker rod pump ,pumping unit ,sucker rod ,Downhole Tool ,Wellhead Device
2015 sucker rod centralizer with high quality for sale
USD $1 - $1,001 /Piece
Min.Order:100 Pieces
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Puyang Zhongshi Group Co., Ltd.
Business Type: Manufacturer,Trading Company
Puyang Henan ChinaMain Products: API sucker rod pump ,pumping unit ,sucker rod ,Downhole Tool ,Wellhead DeviceProduct Details
Description:
It connect with sucker rod, the centralizer casing OD is larger than the sucker rod coupling OD in order
to centralizer rod. Centralizer casing has high strength wear resistant, so when contact with oil tube,
makes the centralizer body wearing and reduces oil tube wearing so as to anti-wear (centralizer casing
temperature resistant: 260°C, material: self-lubricating Ni-p plating material). The steel surface adopt
Ni-p plating (the anti-corrosion technology) makes the centralizer has the ability of anti-wear and
anti-corrosion. And it also suitable for the worse corrosion well condition.
Technical parameters:
Size(inch) | Dimension(mm) | Total length(mm) | Size of the bar link | Working load(KN) | Yield load (KN) | Work | |
stee | nylon | ||||||
FZQ 3 / 4 ″ | 50 | 58 | 320 | 19 × 19 | 80 | > 200 | ≤ 140 °C |
FZQ 7 / 8 ″ | 50 | 58 | 22 × 22 | 100 | > 250 | ||
FZQ 1 ″ | 50 | 58 | 25 × 25 | 120 | > 300 | ||
We offer you pre-sale services, after-sale services which including sales
guidance, information supply & technical support, technical drawing supply,
production planning provide, production schedule provide, inspection support
and certificate provide.
Puyang Zhongshi Group co., Ltd. was founded in 1996, which is the restructured enterprise
of Central Plains oilfield branch company of SINOPEC . The company registered capital is
60.83 million yuan, with annual output value 200 million yuan, 580 employees, including
more than 160 technical and administrative staff . Oil machinery is our main products, the
leading products include pumping unit, subsurface sucker rod pump, wellhead (Christmas
Tree), pressure vessels, drilling solid control series products and cementing accessories. We
had attained ISO 9001 in 1998 and API Certificates in 2002 .
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