ชนิดกันลื่นท่อเจาะ API 7K Du

• After-sales Service: Online Service
• Warranty: 12 Months
• กระบวนการผลิต: การหล่อ
• การตกแต่งพื้นผิว: สเปรย์พ่นสี
• แรงดันใช้งาน: Not Applicable
• วัสดุ: เหล็กหล่อ
• ไม่ใช่ ของรุ่น: DU
• รุ่น: ดูสิ
• มีขนาด Pipi: 4 1 - 2 ฟุต 5 ฟุต 7 ฟุต
• ใบรับรอง: API 7k ISO 9001
• คำสำคัญ: สลิปแบบหมุน
• แพคเพจการขนส่ง: Wooden Package for Export
• ข้อมูลจำเพาะ: 650*650*500 MM
• เครื่องหมายการค้า: JX PETRO
• ที่มา: China Shandong
• รหัสพิกัดศุลกากร: 8431431000
• กำลังการผลิต: 120 Piece/Month

คำอธิบายสินค้า

Product Description

Drill pipe slip is a kind of handling tools specially used to handle drill pipe during the oil well drilling operations for the exploration of petroleum and natural gas. It is an essential tool for coupling and uncoupling.
There are SD type, B Type, DU type especially for drill pipe slips.

Type SD Drill Pipe Slips cab handle drill pipes from 2 3/8 to 7 in (60.3 to 177.8mm).
According to gripping length, SD slips are classified as Type Short (SDS) for shallow hole drilling, Medium (SDML) for medium depth drilling, Extra Long (SDXL) for deep drilling.                                                                                                                            

Type B Drill Pipe Slips consist of B Short, B Long, and X Long. The unique torque transmitting design can directly transfer all torque to the slips, thus avoids the abrasion and prolongs slips service life. 

Type DU Drill Pipe Slips include DU, DUL, SDU. They are with large handling range and light weight. SDU slips have larger contacting areas on the taper and higher resistance strength.

All drill pipe slips are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.  

Features

1. Suitable for shallow hole drilling, medium depth drilling and deep drilling.
2. 100% customer satisfaction for Quality and Reliability.
3. After machining all slips undergo 100% inspection.
4. Different types for clients' choice for different depth well and different size drill pipe.

Product Parameters

  

 DU Type Drill Pipe Slip / Rotary Slip

Model	Size of Slip Bodies		4-1/2					5-1/2					7
DU	DP OD	in	2-3/8	2-7/8	3-1/2	4	4-1/2	3-1/2	4	4-1/2	5	5-1/2	4-1/2	5	5-1/2	6-5/8	7
		mm	60.3	73.0	88.9	101.6	114.3	88.9	101.6	114.3	127	139.7	114.3	127	139.7	168.3	177.8
DUL	DP OD	in	2-3/8	2-7/8	3-1/2	4	4-1/2	3-1/2	4	4-1/2	5	5-1/2	4-1/2	5	5-1/2	6-5/8	7
		mm	60.3	73.0	88.9	101.6	114.3	88.9	101.6	114.3	127	139.7	114.3	127	139.7	168.3	177.8
SDU	DP OD	in	-	-	-	-	-	-	4	4-1/2	5	5-1/2	4-1/2	5	5-1/2	6-5/8	7
		mm	-	-	-	-	-	-	101.6	114.3	127	139.7	114.3	127	139.7	168.3	177.8

 

 

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