Rotary Union Hot Oil rotary joint made in China(rotary union)

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5000 pc
Supply Capability:
50000 pc/month

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Product details:                                                                         

 

Specification: 

Material

Brass , SUS304 Stainless steel,  casting steel material ,alloy steel,Iron and custmers' requirements

Process

CNC Machining

Maching Equipment

CNC Center,CNC mashines,turning machines, Drilling machines,Milling mashines,Grinding machines

Measuring Tools

CMM,Vernier caliper,depth caliper,Micrometer,Pin gauge,Thread gauge,Height gauge

Surface Treatment

Polishing,,Powder coating,plating,

QC system

100% inspection before shipment

Package

Wooden box,carton,plywood packing or as customers' requiements

Payment terms

T/T,L/C,

Delivery time

7 to 20 days(according to total quantity


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Q:Do you have DN150-DN80 variable diameter steel pipe joint?
GB-T12459-2005 seamless butt welded steel pipe, with all the data in it.
Q:What's the meaning of the pipe joint 14-M18*1.5? What's the thickness of the wall?
(two) prohibit adding sealant and other fillers. Some people in order to obtain better sealing effect, in the card cover with sealant, the result of sealant is poured into the hydraulic system, causing hydraulic components, such as plugging holes. (three) when connecting the pipe, the pipe should have enough deformation allowance to avoid drawing the tube. (four) when connecting the pipeline, the lateral force should be avoided, and the lateral force will cause the seal to be too tight. (five) when connecting pipelines, should be a one-time good, avoid repeated disassembly, otherwise it will make poor sealing performance. Sleeve type pipe joint installation (1) of the pipe should need pickling pickling treatment according to the ninth chapter; (2) tube machine equipment cut tube with special cutting or sawing machine according to the required length, absolutely not allowed by fusing (such as flame cutting) or grinding wheel cutting; remove pipe end burr, metal cutting inside. Dust and dirt; remove the rust and dirt pipe joint; and also to ensure pipe roundness; (3) the sleeve nut, successively sheathed in the pipe sleeve front edge (small end) from the pipe mouth at least 3mm, then the pipe is inserted into the connector body bore, top to check; (4) slowly tighten the nut, while rotating the pipe until does not move, then tighten the nut 2/3 ~ 4/3 circle; (5) open the check card sets whether has cut the pipe correctly. The clamping sleeve does not allow axial movement, but slightly rotates; (6) after checking, tighten the nut again.
Q:Auto air conditioning condenser and high pressure pipe joint leakage, can use sealant?
No, it must be treated fundamentally, welded pipe or change the sealing ring
Q:What is a reinforced pipe joint?
The 200 in the DN80X200 of the pipe joint represents the thickness of the pipe wallPlease accept the answer and support me.
Q:Can the pressure vessel pipe joint adopt G thread? Why?
1 、 pressure vessel pipe joints do not use G thread, because G thread is not sealed enough.
Q:Drawing design, drain cross dry pipe is flexible cast iron pipe, vertical pipe is PVC pipe joint
Yes, there is one more question. How does the cast iron connect with the PVC? It doesn't leak. It's also a problem.The impact force does not matter, PVC three all have it should have a radian cushioning effect, can also be used in spiral PVC tube ah, although it is quiet, but also can ease the impact. I think it's hard to interface cast iron with PVC.
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:Who knows what the clamp joint standard is?
There are a lot of standard for fast mounting clamps.The actual production of the ISO clamp joints seems somewhat different from the standard,
Q:The pipe joint model is 1/2 "-14 teeth / inch"
The pipe joint model is 1/2, -14 teeth / inch: This is the English 55 degree taper pipe thread, the specific parameters are: big diameter 20.955mm, pitch 1.814mm, other parameters can be listed under the table:
Q:PEX floor heating pipe fittings and fittings are aluminium plastic pipes?
(four) excellent resistance to agingA. has good temperature resistance, high density PE working temperature -40~65 DEG C, cross linking PE working temperature -40~95 DEG C.B. anti-aging properties, cold brittle temperature is low, anti ultraviolet, anti-aging ability, in the absence of high heat and strong ultraviolet radiation conditions, 50 years of service life is recognized life time. After the aluminum plastic compound, enables in the withstanding pressure, the shock resistance ability to strengthen.(five) excellent health performance of aluminum-plastic composite pipe lining for the health level of the PE process without any lead such as heavy metal stabilizer, does not contain harmful ingredients and plasticizer, no mildew and microbial breeding, clean sanitation. The intermediate aluminum layer isolates oxygen and the gas permeability is 0.

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