API Oilfield Cementing Tools hinged spiral nail stop collar for casing centralizer

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Puyang Zhongshi Group Co., Ltd.

Province/State:Shaanxi

Country/Region:china

Tel:86-029-89296933

Contact Person:
Mrs.Liza View Contact Details

API Oilfield Cementing Tools hinged spiral nail stop collar for casing centralizer

Brand Name	ZS
Model Number	4-1/2 ~ 20 in
Certification	API
Place of Origin	China
Minimum Order Quantity	10
Price	1$-30$
Payment Terms	T/T, L/C, D/A, D/P, Western Union
Supply Ability	500 pieces/month
Delivery Time	20
Packaging Details	wooden case
Name	stop collar
Application	Oil field drilling
Weight (KG)	0.5
Stop collar size	131 ~ 540 mm
Warranty	1 Year
Processing Type	Forging
Condition	New

Detailed Product Description

Stop collars
Hinged Stop Collars secure placement and limits travel on
attachments to casing string. The stop collar uses a single draw
bolt tightening mechanism with "hardened inserts" to grip the
casing once tightened.Hinged Stop Collar is designed to latch on
the casing pipe without having to be slipped on at the end of the
casing pipe allowing quick and easy installation.On locking it can
be tightened for a holding force upto 1000 % of the centralizer
starting force as per API 10DThe locking mechanism is at 180
degrees of the hingeThis design does not make any marks or
indentations on the casing. This style stop collar is available in
4-1/2in thru 20in.

Specification,in	13 3/8″	10 3/4″	9 5/8″	8 1/8″	7 5/8″	7″	5 1/2″	5″	4 1/2″
ID,mm	338	272	245	206	193	177	139	126	114
OD,mm	350	284	257	218	285	189	151	138	126
Holding Force,KN	40	40	40	30	30	30	30	24	24

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 1-5days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance.

Product Tags: casing centralizer stop collar hinged spiral nail stop collar

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