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Taixing Petroleum Machinery Co., Ltd.>>  Company News
 
 
  Locking Ring Type Tubing Elevator main technical parameters
 


1, Locking Ring Type Tubing Elevator physical picture

Locking Ring Type Tubing Elevator 

2, Locking Ring Type Tubing Elevator structure diagram and parts list.
Locking Ring Type Tubing Elevator structure diagram

Locking Ring Type Tubing Elevator Exploded View

Locking Ring Type Tubing Elevator parts list

No. Name Quantity No. Name Quantity No. Name Quantity
1 Body 1 4 Handle 1 7 Button-head screw 1
2 Ring Latch Lock 1 5 Spring 1      
3 Safety Pin 1 6 Button-head screw 1      

3, product performance standards: API Spec 8C and SY / T5112
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: Ring Latch Lock style.
6, selection of materials: the main carrier are of high quality high strength alloy steel forged.
7, Locking Ring Type Tubing Elevator dimensional parameters and elevators marked as follows:
BDTubing dimensional parameters and elevators mark

Tubing Nominal
Diameter,mm
NEU Tubing Elevators tag EU Tubing Elevators tag
Elevators caliber,mm Elevators caliber,mm
1.9 50.39 BD1.9/(*) SR1 API 8C PSL1 55.96 BD1.9EU/( ) SR1 API 8C PSL1
2 3/8 62.31 BD2 3/8/( ) SR1 API 8C PSL1 68.66 BD2 3/8EU/( ) SR1 API 8C PSL1
2 7/8 75.01 BD2 7/8/( ) SR1 API 8C PSL1 81.36 BD2 7/8EU/( ) SR1 API 8C PSL1
3 1/2 90.88 BD3 1/2/( ) SR1 API 8C PSL1 98.02 BD3 1/2EU/( ) SR1 API 8C PSL1
4 103.58 BD4/( ) SR1 API 8C PSL1 110.72 BD4EU/( ) SR1  API 8C PSL1
4 1/2 116.66 BD4 1/2/( ) SR1 API 8C PSL1 123.42 BD4 1/2EU/( ) SR1 API 8C PSL1
Note: * in brackets elevator rated load mark, Unit: st.

8, Locking Ring Type Tubing Elevator load level: 40t (360kN), 65t (585kN), 75t (675kN).
9, Locking Ring Type Tubing 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

Load rating Elevators Elevator Link connecting the ear and ear contact radius, mm Other connection dimensions, mm
kN St H1
min
H2
max
G1
max
G2
min
L1
max
L2
max
222~356 25~40 50.85 25.4 50 30
357~578 41~65 50.85 25.4 70 40
579~890 66~100 50.85 25.4 80 60
891~1334 101~150 50.80 50.80 23.82 38.1 90 65

 Elevators connection ear and the ear of Link

Locking Ring Type Tubing ElevatorContact area

10, Locking Ring Type Tubing Elevator major 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.
1. 100% for 1.5 times the testimony load test.
2. 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.
3. Product 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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