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Оптовая цена API несварной конический Центратор

Оптовая цена API несварной конический Центратор

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Поставщик: Jiangsu Saiweisi Petroleum Technology Co. Ltd.Jiangsu Ltd.

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Характеристики

Product Description

Casing centralizer is one of the necessary conventional casing accessories, upon well operations completion, the rational use of casing centralizer can play the role of:
Reducing lower casing resistance phenomenon, making the casing smoothly down to the design position;
Making casing centralizer centered within the well;
Reducing the sticking phenomenon to make the annular space hydrostatic pressure balanced;
Reduce channeling, improve the mud replacement efficiency, thus improve the cementing quality.

Specification

Size(inch)	Inner Diameter(mm)	Outer Diameter(mm)	Height(mm)
13-3/8	343	400	130
10-3/4	276	308	120
9-5/8	247	308	120
7-5/8	197	243	120
7	180	212	120
5-1/2	143	213	120
5	130	151	120
4-1/2	117	148	100
4	104	118	80
Upper sliding sleeve I.D.	95	125	197

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FAQ

Q1、When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.

Q2、Could I have prices of your products?
A: Welcome. Pls feel free to send us an email here. You will get our reply in 24 hours.

Q3、Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger quantity orders.

Q4、Do you inspect the finished products?
A: Yes, each step of production and finished products will be came out inspection by QC department before shipping.

Q5、What about the lead time for the mass production?
A: Honestly, it depends on the order quantity and the season you place the order.