Double Socket Bend ISO 9001 Certificate

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Product Description:

 

Double Socket Bend

1. Lost foam casting technology. 

2. Standards ISO2531, EN545, EN598 and BS4772

3. Ductile iron

4. ISO 9001 Certificate
 

Double Socket Bend

 

Detailed information

 

1. Material     Ductile iron

 

2. Technique   Lost foam casting technology (It is the most advanced technology in this field, so the quality of our products is much better than those using traditional casting.)

 

3. Standards   ISO2531 / BS EN545 / BS EN598 / BS4772

 

4. Certificate  ISO 9001 2008 and BV Product Conformity

5. Size       DN80-DN1600

6.Internal linings

 

No internal linings 
 Portland cement/ high alumina cement/ sulphate resisting portland cement/ resistance hydrochloric cement lining in accordance with ISO 4179  

Zinc coating plus bitumen painting  

Epoxy coating 

Fusion bonded epoxy coating  

Others 

 

External coatings 

No external coatings 

Zinc coating plus bitumen painting according ISO 8179 

Metallic zinc with finishing layer 

Epoxy coating 

Fusion bonded epoxy coating 

Others 

 

7. Thickness of wall   K9 / K12 for ductile iron pipes

 

K12 without branch / K14 with branch for ductile iron fittings

 

8. Flange drilled     PN110/ PN16/ PN25 according to BS4504

 

9. Socket joint      T type ( push-on type) / K type ( MJ type)

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Q:How to compile the welding technology of 12CrlMoVG header and pipe joint
(2) before welding, before welding, the pipe should be 30 degrees, and the inside and outside 15mm range of the pipe should be polished to be metallic. The pipe clearance is 1~3mm. When the actual clearance is too large, the transition layer shall be deposited on the side of the pipe groove. Set up temporary shelter facilities, strictly control the wind speed at the welding operation place, and the air hole is easy to generate because the wind speed is beyond a certain range.(3) the operation uses WST315 manual tungsten argon arc welding machine, the welder itself is equipped with high frequency arc striking device, and the high frequency arc striking can be adopted. The arc and arc electrode, such as arc too fast, easy to produce crater crack, so the operation will lead to the edge of the pool or parent material is thick, and then gradually reduced the pool slowly extinguish arc, and finally close the protective gas.
Q:What's the half pipe connection?
The utility model is beneficial to welding, and then the other end is connected with a branch pipe, which can be socket welding or threaded connection
Q:What's the meaning of the pipe joint 14-M18*1.5? What's the thickness of the wall?
The assembly of the sleeve type pipe joint (1) the most important part of the pre assembly of the sleeve type pipe joint directly affects the reliability of the seal. A dedicated preprocessor is usually required. The small diameter can be pre joint in a vise. The concrete method is to use a joint as the mother's body and press the nut and the sleeve onto the tube. The utility model mainly comprises a sleeve type through pipe joint, a clamping sleeve type end through connection head, a clamping sleeve type three way pipe joint and other patterns.
Q:PE pipe joint and PPR joint can be with each other
Although these two materials belong to polyolefins, the molecular weight is different from that of molecular structure, so the melting point is different
Q:What's the difference between pipe repair device and clamp type flexible pipe joint?
Stainless steel pipe repair machine, plate repair machine mainly adopts 201 stainless steel manufacturing, suitable for low pressure pipeline, the general scope is 16 kg, can not solve the problem of limit, limit will not be able to solve problems of flexible axial compensation.The clamp type flexible pipe joint needs welding, but the pressure range is big, 10-220 kilograms of pressure can bear, and it has the limit function, at the same time provides the effective flexibility and the corner to the limit. The utility model is generally used on pipelines of more than 16 kilograms, and the cost is greatly lower than the flanges and the telescopic devices.Two kinds of pipe fittings can not be said which is easy to use, in the right place to use.
Q:The hydraulic pipe fittings how to distinguish the British, American, metric!
Also known as the metric metric tube thread pipe thread, 6810 diameter (pitch diameter of 12141618202224 (1); 1.5; 2730333639424548525660 (pitch) diameter pitch 2), divided into cylindrical and tapered pipe thread pipe thread, with the way into the column, cone and cone, cone two.
Q:Hydraulic hose connector size 20As shown in Figure six, the angle is 71mm to the edge, 80mm to the diagonal, approximately 34mm higher
Hydraulic joint standardHydraulic pipe fittings - thread standard twoClassification of threadsThe 1. threaded internal and external threads two;2. according to the shape of teeth can be divided into: 1) triangular thread 2) trapezoidal thread 3) rectangular thread 4) sawtooth thread;3. by line, single, head and multi thread;4., according to the direction of rotation, two kinds of left and right threads, the right is not marked, left plus LH, such as M24 * 1.5LH;5. according to different uses are: metric common thread, thread sealed pipe thread, non threaded sealing pipe thread, 60 degrees taper pipe thread, metric taper thread, etc.
Q:Can flared and jacketed hydraulic couplings be used as gas line couplings?
Yes, but it's not economical.Hydraulic pipe joint pressure is very high, commonly used in 16MPa, 25MPa, 35MPa several levels.
Q:PT3/4 what is the diameter of the pipe joint?
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;3. example: internal taper thread Rc 3/8 cylinder thread Rp3/8 external tapered thread thread threaded when R3/8 Rc 3/8-LH (LH threaded) common thread (3/8, Rp3/8, Rc mark: R3/8) the basic dimensions:Table 2 the number of teeth per inch size code diameter of large diameter bottom length reference distance path suggestions
Q:PEX floor heating pipe fittings and fittings are aluminium plastic pipes?
4., antistatic, easy to flammable fluid delivery;5. good electromagnetic shielding performance;6., good flame resistance, to achieve GB8624 refractory (B1) level;7. good insulation performance.(two) hydraulic performance of aluminum-plastic composite pipe inner surface roughness of thin wall excellent, very smooth, fluid friction resistance is small, no fouling phenomenon which affects the flow of water flux than the metal pipe, and because it has a certain flexibility, can effectively reduce the water supply of water hammer and fluid pressure shock and noise.
Takes customers' satisfaction as our goal, we contribute to our environment and society. Our company has a team of competent technicians and skilled workers, and wins customers' excellent promise and honor of the society because of good quality and satisfied service with six years' development. Our commitment to quality will ensure the continued success of our company.

1. Manufacturer Overview

Location Shandong,China (Mainland)
Year Established 2006
Annual Output Value
Main Markets Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Company Certifications ISO9001:2008;BV Certificate For Product Conformity;China Credit Example Certifitcate

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Export Percentage 71% - 80%
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Factory Size: 5,000-10,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered
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