Oil Tubing Reducing Joints

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China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Pieces pc
Supply Capability:
100000 Pieces per Month pc/month

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Product Description:

 

Name:Tubing reducing joint

 

Std Ref.: API 5CT

 

Size: From 2 3/ 8to4-1/2''

 

Grade: J55, K55, N80-1, N80-Q, L80, P110

 

Type :NU EU

 

Product Name: Tubing Pup JointS (pipe fitting pup joint, pipe fitting)

Standard Reference: API spec 5CT

Size: From 2 3/8" to 4-1/2''

Grade: J55, K55, N80-1, N80-Q, L80, P110 N80

Type: NU, EU

Thread Type: Tubing round thread. Dimensions and their tolerances of tubing round-thread as per API spec 5B

Surface treatment: Coating

Protection of Thread: Thread protector

Packing: By wooden case, wooden pallet, or by the requirements of customers

Supply Ability: 20000 metric Ton per year

Payment Term: L/C, T/T 

 

Our company manufactures and sells casing and tubing couplings, pup joint, adapter couplings, adapter pup-joints, tool joints, air-liquid separators and revolving flow type sand gravitated devices, etc. We always do business based on the principle of equality and mutual benefit, we provide the high quality and competitive price products.

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Q:PT1/4 large diameter pipe joint? No figure urgently
Taper Pipe Thread is an inch taper pipe thread standard with a thread shape of 55 degrees
Q:Hydraulic pipe joint seal, with raw meal belt and sealant that good?
Use sealant.It is not recommended to use the raw meal belt and can not be sealed. It will cause oil leakage. The raw meal belt will be contaminated by the oil, which is particularly easy to cause the phenomenon of the valve or plug the oil control port. If you must use the raw meal belt, then you must pay attention to the coil when you can not bring the raw material out of the joint, so as not to be sucked into the tank by oil.
Q:Do you need adhesive for the sleeve joint of PVC wire pipe?
It is, in theory, but very rarely used. Wiring can be done without adhesive.
Q:Is the hydraulic pipe joint stainless steel or carbon steel?
Hydraulic pipe head for material 20, 45, 27SiMn and so on. The corrosion resistance of hydraulic pipe fittings is not stainless steel per se,
Q:What kind of tubing connections do you have?.
Pipe joint is detachable between the tubing and tubing, tubing and hydraulic components of the connection, it should satisfy the convenient assembly and disassembly, reliable connection, reliable sealing, small size, large capacity oil, small pressure loss, good processing etc.
Q:Press the hydraulic pipe fittings standard need to do what procedures
Press with 19mm four layer steel wire hose (Italy Manul manuli4sp) from the hydraulic tubing buckling parameters in the table look up with four layers of 19mm steel wire hose joint diameter is 37mm before pressing coat, rubber 33.5mm, the die diameter is phi 33mm,
Q:PVC pipe joint leakage how to do?
Method for solving leakage of water pipe joint:The 1. pipe itself is broken and can only be replaced with a new one.2., the mouth of the water leakage can be removed, if there is no glue pad should be installed on the rubber pad, rubber pad aging, change a new, silk mouth painted white paint, and then wrapped on hemp silk after loading, with raw material belt winding is also the same.
Q:Infusion, infusion tube joints fall off and immediately connected, lost three or four minutes will have an impact?
There is no air on the upper end of the infusion pipe, the joint is not polluted, and immediately after the falling off, the problem is not too great. The switch on the upper end of the infusion tube is not closed. The liquid medicine can be discharged directly and immediately after falling off, so there is nothing wrong with it.
Q:Hydraulic hose connector size 20As shown in Figure six, the angle is 71mm to the edge, 80mm to the diagonal, approximately 34mm higher
Two. Metric general threads1. metric screw thread with a capital M, tooth type angle 2 degrees =60 (alpha tooth type half angle);2. metric ordinary thread by pitch, coarse teeth, ordinary thread and fine teeth, two kinds of ordinary thread;2.1. coarse tooth ordinary thread mark generally does not indicate the pitch, such as M20 means coarse thread; fine tooth thread mark must indicate the pitch, such as M30 * 1.5 for fine tooth thread, in which pitch is 1.5.2.2. common thread is used for the connection and fastening between the mechanical parts, and the general thread connection is mainly made of coarse thread. The thread strength of the fine tooth thread is slightly higher than that of the same nominal diameter, and the self-locking performance is better.Mark 3. metric screw thread: M20-6H, M20 * 1.5LH-6g-40, where M represents a common thread metric, 20 nominal diameter thread is 20mm, 1.5 pitch, LH said, 6G 6H left, said thread precision grade, precision grade of internal thread uppercase, lowercase precision grade of said external thread, 40 screwing length.
Q:The pipe joint model is 1/2 "-14 teeth / inch"
. The 1/4, 1/2, and 1/8 marks in the thread refer to the diameter of the thread dimension, in inches. An inch equals 8, and a 1/4 inch is 2, so an analogy. The pitch of the English thread is indicated by the number of teeth per inch, such as 11 teeth per inch, and the pitch is =25.4/11=2.309mm.
Our company has integrated equipment and processing capacities of machining, heat-treatment, surface treatment, and hot extruding. For human resources, we have 16 senior engineers, 16 engineers and technicians and 14 inspectors, and have advanced processing technology and experience in casing and tubing couplings, pup joints, tool joints and down hole tools. Quality of our products is stable and excellent.

1. Manufacturer Overview

Location Henan,China (Mainland)
Year Established 1999
Annual Output Value US$10 Million - US$50 Million
Main Markets 16.72% North America
16.67% South America
16.67% Eastern Europe
16.67% South Asia
16.67% Mid East
16.60% Southeast Asia
Company Certifications ISO9001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin port,Shanghai port,Qingdao port
Export Percentage
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 30,000-50,000 square meters
No. of Production Lines 2
Contract Manufacturing OEM Service Offered Buyer Label Offered
Product Price Range Low and/or Average