API Standard Casing Stop Collar

• After-sales Service: Yes
• Warranty: 1 Year
• Color: as Requested
• Size: as Requested
• Certificate: API 10d
• Material: Carbon Steel
• Model NO.: st
• Transport Package: Standard Export Wooden Package
• Specification: API
• Trademark: PYZS
• Origin: Henan Province of China
• Production Capacity: 50000 Pieces Per Month

Product Description

API Standard Casing Stop Collar

1. Stop collar description:
Hold centralizers or cement baskets on any position of casing, which ensures the positions of centralizers or cement basket to meet the design. The stop collars are available in three types: Knock On Type, Spiral Nail Type and Set Screw Type. The stop collars can be installed on any position on casing to limit the axial movement of centralizers and cement baskets.

2. Stop collar character:
1. The stop collars are available in three types: Knock-On Type, Spiral Nail Type and Set Screw Type.
2. The stop collars can be installed on any position on casing to limit the axial movement of centralizers and cement baskets.








3. More products:

1. Pumping unit
2. Tubing pump/sucker rod pump and accessories
3. Float collar and float shoe
4. Casing centralizer
5. Cementing plug
6. Cementing head
7. Stage Collar
8. Casing/ Tubing coupling
9. Drill pipe
10. Sucker rod

 
4. About us

Proud as SINOPEC'S Grade 1 supplier, Puyang Zhongshi Group has 6 factories, all of them specialize in Petroleum equipments and accessories, and each produce different products

Specifications,mm	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