Slip On Casting Stop Collar API Standard Well Casing Centralizers
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... Stop collars Keep centralizers and other casing attachments in place on the casing. Available in hinged and slip-on styles and size from 2-3/8''- to 30''. Stop collars use set screws for increased holding force. The hinged design is for applications on...
Jiangsu Service Petroleum Technology Co., Ltd
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Oilfield Cementing Casing Shoe And Float Collar API standard
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4-1/2" - 13 3/8" Oilfield Drilling Cementing Tool Casing Float Collar And Float Shoe 4-1/2" - 13 3/8" Oilfield Drilling Cementing Tool Casing Float Collar And Float Shoe Description: The cement float collar& shoe offer dependable performance for all ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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API Latch On Bolted Stop Collar Oilfield Cementing Equipment
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API Oilfield Latch-on Bolted Stop Collar API Oilfield Latch-on Bolted Stop Collar is intended to lock on the casing without being slipped over the casing and offers quick and easy installation.It has higher holding forces than the centralizer starting force. It utilizes a nut-bolt assembly to fix together and draws the stop collar into a friction grip around the perimeter of the casing. API Oilfield Latch-on Bolted Stop Collar......
Puyang Zhongshi Group Co., Ltd.
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Tubing and Casing Centralizers with stop collars
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...20''. More special sizes or combination are available as requested. Slip on Single Piece Bow Spring Centralizer Features: 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...
Dongying On-tech Equipment Co., Ltd
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API Standard Cast Iron Globe Valve , Flanged Globe Valve For Chemical / Natural Gas
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API Standard Cast Iron Globe Valve , Flanged Globe Valve For Chemical / Natural Gas CAST Iron High Temperature Globe Valve Product Description The opening and closing part of the stop-valve is a stop-shaped disc with a flat or conical cover and the disc......
SHANGHAI HAIJI IMPORT&EXPORT CO.,LTD
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Casting Drill Spare Parts Drill Pipe Rotary Slip With API Standard High Performance
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... Collar Slip with API Standard Introduction Drill Collar Slips are used to handle drill collar and elevator plug in oil and gas drilling operation, all drill collar slips are made of high quality alloy steel, heat treated and NDT tested, with an API taper......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Rustproof 125LB 2 Inch Globe Valve , Cast Iron Wheel API Globe Valve
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API 125LB Black Or Blue Cast Iron Wheel Flanged Globe Valve Introduction American Standard stop valve and flange stop valve belong to the same type of valve. The closing part is a valve disc, and the valve stem rotates around the center Standard Basic standard......
China • Yuanda Valve Group Co., Ltd.
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API standard Non-magnetic Drill Collars
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Specifications i. Certificate:NS-1 API 7-1, API Q1, API Recommended Practice 7G-2 ii. OD: 2 7/8" to 14" or 73mm to 355.6mm iii. Grade:JSH330 iv. Length: R1: 6.10-7.01m; R2: 8.84-9.75m; R3: 12.19-13.72m Products Features High quality raw material and ......
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
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Precision Investment Cast Globe Valve Stainless Steel Globe Valve API Standard
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Flanged End Globe Valve API standard GLOBE VALVE SCREWED END Specifications: 1/4"~2-1/2" (DN8~DN65) W. P.: 200 WOG W. T.:-20℃ ~200℃ (-4℉~392℉) Investment casting Rising stem Thread type: ASME B1.20.1 (NPT) DIN 2999 & BS21 ISO7/1 & EN10226 ITEM PARTS ......
Kelite Group Co., Ltd
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API Standard 2 3/8 Inch Double Wall Drill Pipe
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... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and ......
TIANJIN COMMAND MACHINERY MANUFACTURING CO.,LTD
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