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Taixing Petroleum Machinery Co., Ltd.>>  Company News
 
 
  Side latch Drill Collar elevator main technical parameters
 


1. Side latch Drill Collar elevator physical picture
Side latch casing elevator 
2, Side latch Drill Collar elevator structure diagram and parts list.
Side latch Drill Collar elevator structure diagram

Side latch casing elevator Exploded View
Side latch Drill Collar elevator parts list

No. Name Quantity No. Name Quantity No. Name Quantity
1 Body 1 9 Safety block iron 1 17 Handle 1
2 Door 1 10 Taper pin 1 18 lower lock pin 1
3 Door pin 1 11 Circle seal washer 1 19 Angle iron 1
4 Stop screw(1) 1 12 Upper clip ring 1 20 Handle pin 1
5 Pin carrie 2 13 Stop screw(2) 2 21 Angle iron 1
6 Safety pin 2 14 Spring 1 22 Split pin 1
7 Upper lock pin 1 15 Lower clip ring 1      
8 Washer 1 16 Lock pin handle 1      

3, product performance standards: API Spec 8C and SY / T5035
4, environmental conditions used elevator
1) allows the use at a temperature of -18 ℃ ~ 70 ℃.
2) meet the oil field operations in harsh conditions.
5, the type Elevators: Side latch.
6, selection of materials: the main carrier are of high quality high strength alloy steel forged together.
7, Side latch Drill Collar elevator and elevator size parameters marked as follows:
Elevators and elevator the size parameter markers
With lifting groove spiral drill collar diameter and elevators mark

Diameter drill collars, in Elevators caliber, mm Under Elevators caliber, mm Elevators tag
4 1/8 96.84 107.95 CD 4 1/4/150 SR1 API 8C PSL1
4 3/4 111.13 123.83 CD 4 3/4/150 SR1 API 8C PSL1
5 1/4 123.83 136.53 CD 5 1/4/150 SR1 API 8C PSL1
5 1/2 130.18 142.88 CD 5 1/2/150 SR1 API 8C PSL1
5 3/4 133.35 149.23 CD 5 3/4/150 SR1 API 8C PSL1
6 139.70 155.58 CD 6/150 SR1 API 8C PSL1
6 1/4 146.05 161.93 CD 6 1/4/150 SR1 API 8C PSL1
6 1/2 152.40 168.28 CD 6 1/2/150 SR1 API 8C PSL1
6 3/4 157.16 174.63 CD 6 3/4/150 SR1 API 8C PSL1
7 163.51 180.98 CD 7/150 SR1 API 8C PSL1
7 1/4 169.86 187.33 CD 7 1/4/150 SR1 API 8C PSL1
7 1/2 176.21 193.68 CD 7 1/2/150 SR1 API 8C PSL1
7 3/4 182.56 200.03 CD 7 3/4/150 SR1 API 8C PSL1
8 188.91 206.38 CD 8/150 SR1 API 8C PSL1
8 1/4 195.26 212.73 CD 8 1/4/150 SR1 API 8C PSL1
8 1/2 201.61 219.08 CD 8 1/2/150 SR1 API 8C PSL1
9 212.73 231.78 CD 9/150 SR1 API 8C PSL1
9 1/2 225.43 244.48 CD 9 1/2/150 SR1 API 8C PSL1
9 3/4 231.78 250.83 CD 9 3/4/150 SR1 API 8C PSL1
10 238.13 257.18 CD 10/150 SR1 API 8C PSL1
10 3/4 257.18 276.23 CD 10 3/4/150 SR1 API 8C PSL1
11 263.53 282.58 CD 11/150 SR1 API 8C PSL1
11 1/4 269.88 288.93 CD 11 1/4/150 SR1 API 8C PSL1
Without lifting groove spiral drill collar diameter and elevators mark
Diameter drill collars, in Elevators caliber, mm Under Elevators caliber, mm Elevators tag
2 1/2 67.47 67.47 CD 2 1/2/150 SR1 API 8C PSL1
2 3/4 73.82 73.82 CD 2 3/44/150 SR1 API 8C PSL1
3 80.17 80.17 CD 3/150 SR1 API 8C PSL1
3 1/8 83.34 83.34 CD 3 1/8/150 SR1 API 8C PSL1
3 1/4 86.52 86.52 CD 3 1/4/150 SR1 API 8C PSL1
3 1/2 92.87 92.87 CD 3 1/2/150 SR1 API 8C PSL1
3 3/4 99.22 99.22 CD 3 3/4/150 SR1 API 8C PSL1
4 105.57 105.57 CD 4/150 SR1 API 8C PSL1
4 1/8 108.74 108.74 CD 4 1/8/150 SR1 API 8C PSL1
4 1/4 111.92 111.92 CD 4 1/4/150 SR1 API 8C PSL1
4 1/2 118.27 118.27 CD 4 1/2/150 SR1 API 8C PSL1
4 3/4 125.41 125.41 CD 4 3/4/150 SR1 API 8C PSL1
5 131.76 131.76 CD 5/150 SR1 API 8C PSL1
5 1/4 138.11 138.11 CD 5 1/4/150 SR1 API 8C PSL1
5 1/2 144.46 144.46 CD 5 1/2/150 SR1 API 8C PSL1
5 3/4 151.60 151.60 CD 5 3/4/150 SR1 API 8C PSL1
6 157.96 157.96 CD 6/150 SR1 API 8C PSL1
6 1/4 164.31 164.31 CD 6 1/4/150 SR1 API 8C PSL1
6 3/8 167.48 167.48 CD 6 3/8/150 SR1 API 8C PSL1
6 1/2 170.66 170.66 CD 6 1/2/150 SR1 API 8C PSL1
6 3/4 177.80 177.80 CD 6 3/4/150 SR1 API 8C PSL1
7 184.15 184.15 CD 7/150 SR1 API 8C PSL1
7 1/4 190.50 190.50 CD 7 1/4/150 SR1 API 8C PSL1
7 1/2 196.85 196.85 CD 7 1/2/150 SR1 API 8C PSL1
7 3/4 203.20 203.20 CD 7 3/4/150 SR1 API 8C PSL1
8 209.55 209.55 CD 8/150 SR1 API 8C PSL1
8 1/4 215.90 215.90 CD 8 1/4/150 SR1 API 8C PSL1
8 1/2 223.04 223.04 CD 8 1/2/150 SR1 API 8C PSL1
8 3/4 229.39 229.39 CD 8 3/4/150 SR1 API 8C PSL1
9 235.74 235.74 CD 9/150 SR1 API 8C PSL1
9 1/4 242.09 242.09 CD 9 1/4/150 SR1 API 8C PSL1
9 1/2 248.44 248.44 CD 9 1/2/150 SR1 API 8C PSL1
10 262.73 262.73 CD 10/150 SR1 API 8C PSL1
10 1/2 275.43 275.43 CD 10 1/2/150 SR1 API 8C PSL1
11  288.13 288.13 CD 11/150 SR1 API 8C PSL1
8, Side latch Drill Collar elevator load level: 150t (1335kN), 200t (1780kN).
9, Side latch Drill Collar elevator Link connecting the ear and the ear of the connection size table and map.
Elevator connecting the ear and the ear of the connection size Link
Rated load value Elevators connect the ear and ear rings contact radius, mm Other connection dimensions mm
kN St H1
min
H2
max
G1
max
G2
min
L1
max
L2
max
891~1334 101~150 50.80 50.80 23.82 38.1 90 65
1335~2224 151~250 69.85 69.85 30.94 47.6 130 80
Elevators connection ear and the ear of Link

Elevator Contact area
10, Side latch Drill Collar elevator main quality control requirements:
1) Every batch of material and forging stock of the chemical composition of the relevant standards.
2) The main carrier 100% ultrasonic testing, high stress area equivalent defect control in d ≤φ3.
3) mechanical performance of the primary carrier material is not less than: Rm≥980 PMa, RP0.2≥830 PMa, Z≥12%, A≥45%, AKV≥42J (-20 ℃).
4) Elevators size parameters compliance with API 8C norms and SY / T5035 standards.
5)100% for 1.5 times the testimony load test.
6) All parts for magnetic particle testing, high stress area to meet the requirements of grade Ⅱ JB / T4730.4, the remaining parts to meet the Ⅲ grade requirements JB / T4730.4 of.
7)The main carrier from raw materials to the whole process of retrospective use of the site.
11, elevator use, maintenance, repair detailed instructions.
12, appearance requirements: Non-machined surface of the first coated with anti-rust primer elevator, then painted orange paint; processing of coated anti-rust oil.
13, Package: wooden packaging.
14 Shelf life: Elevators shelf life of one year.

 
 
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