Equal Cross-ppr Fitting

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2000 Pieces pc
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50000 Pieces per Day pc/month

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Product Description:


Equal Cross-ppr Fitting

PPR pipes & fittings with high quality,competitive price and excellent aftersales service.


Characteristics of PPR fitting: 

1. Healthy and non-toxic;

2. Long service life;

3. Good resistance to corrosion;

4. Light weight, high intension, and good toughness;

5. Energy-saving and wide-bound temperature enduring;

6. Low flow resistance;

7. Convenient and reliable for installation;

8. No leakage forever;

9.Type:PN1.25 /1.6 /2.0 /2.5 MPa for cool water and hot water;

10.Colors:white, grey,green, other customized colors available.


Equal Cross:

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Q:What are the specifications and models of metal hose couplings?
It is mainly used for connecting the box and hose in place. Open the box in the box and plug into the joint. The external thread joint is fixed with the lock. 2, mainly used in screw thread connection cable pipe and hose.
Q:What's the difference between the half pipe joint and the branch seat?
The 2. branch pipe seat is widely used abroad in recent years, the branch for strengthening pipe connection, to replace the traditional use of different diameter three, reinforcing plate, strengthening pipe etc. branch connection type, which has the advantages of safety, lower cost, simple construction, improve media channel, standardization, series design has the advantages of convenient so, especially in high pressure, high temperature, large diameter and thick wall pipe is widely used, instead of the traditional branch connection method
Q:What are the types of hydraulic couplings?
The main domestic A, B, C and H, A type is most common,
Q:What are the materials for fire hose fittings and connections? Can I use stainless steel 316?,
At present, the fire pipe has excellent resistance to chemical corrosion, fundamentally solve the problems of similar products surface rust, wall scaling in the long-term use, to avoid the occurrence of internal blockage effect phenomenon, thereby greatly improving the service life of the special fire tube.
Q:G1/8 "pipe joint end special sealing WD-B02 is what mean
WD circle of different names is divided into: ED ring, ED ring, hydraulic pipe joints, pipe joint gasket seals and so on, the use of pressure: 5 (MPa), the use of temperature: 200 (c), properties: corrosion resistance, high temperature resistance, abrasion resistance, applicable scope: pump, cylinder, sealing, effect material: nitrile rubber (NBR) fluorine rubber (VITON).
Q:The pipe line of the hydraulic pressure pipe is formally installed
Three. Threaded pipe threads (GB 7306 is the same as ISO7/1)1. thread sealed pipe threads, without padding or sealing, can prevent leakage. The pipe thread with screw thread has two connecting forms: cylindrical internal thread and tapered outer thread, tapered inner thread and tapered outer thread. When the pressure is below 5 * 105Pa, the former connection is close enough, and the latter connection is usually used only at high temperature and high pressure.2. thread sealed pipe thread, there are two kinds of thread cone, cylinder. The external thread has only one form of taper. Tooth type is as follows: taper 1:16, tooth shape angle 55 degrees, old thread standard example: ZG3/8;
Q:What are the names of all types of hydraulic pipe couplings?
There are many kinds of hydraulic joints:Generally there are three major categories: hard pipe joint, hose joint, fast joint.The hard pipe joint is generally divided into:
Q:What is the taper angle of flared tubular joints?
Expansion type pipe joint applicable medium: oil, water, gas and other non corrosive or corrosive medium pipe joints, with steel pipe specifications requirements more flexible, and pipe welding
Q:Drawing design, drain cross dry pipe is flexible cast iron pipe, vertical pipe is PVC pipe joint
The transverse drain pipe is a flexible cast iron pipe. The vertical pipe is PVC pipe joint. When it needs to change the diameter, it is most suitable to use a special AD type bottom joint.
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 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.
Our productions have introduced the latest technology and advanced production equipment. With sound testing and inspection means and solid technical strength and scientific management, we are capable of producing high quality products and our production processes are in full accordance with ISO9001:2000 international quality management system standard. The characteristics of our product meet the national standards .

1. Manufacturer Overview

Location Zhejiang, China (Mainland)
Year Established 2006
Annual Output Value
Main Markets North America
South America
Southeast Asia
Mid East
Eastern Asia
Western Europe
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 91% - 100%
No.of Employees in Trade Department
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b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 8
Contract Manufacturing OEM Service Offered Buyer Label Offered
Product Price Range