short introduction:
PP compression joints with flange adaptors with flange adaptor are used for HDPE pipe directly, PN16 and PN10 can be used for 40-110mm, high quality guarantee for 30 years, competitive wholesale price and timely delivery. For more details about PP compression fittings, directly, please contact us!
1, Size: DN40-110mm (can be customized)
2, Pressure rating: PN16 bars for 40-63mm, PN10 bars for 75-110mm
3, Raw materials: high quality PP-B raw materials
4, Supply capacity: 3 × 40 feet per week container:
5, Certificate: ISO 14001, ISO 9001, OHSAS 18001, CE BS EN 12001 certification
PP compression joints with flange adaptors are pipe fittings that combine flanges and joints and are used to connect different pipes or equipment.
PP compression joints with flange adaptors are constructed on the basis of ordinary PP compression fittings, and PP flanges are processed according to the same parameter size of carbon steel flanges for use. The advantages of this joint include easy disassembly, high connection strength, and good tightness. It is suitable for the connection of PP pipes and flange valves, as well as the connection of pipes and flange fittings (such as disc elbows, tees, etc.). Flange connection is a detachable joint, which is often used for the connection of PP pipes and equipment with flange interfaces. It has the advantages of easy disassembly, high connection strength, and good tightness.
The physical properties of polypropylene include a density of 0.89 to 0.91 g/cm3 and an operating temperature range of -30 to 140°C. It is resistant to corrosion by acids, alkalis, salt solutions, and various organic solvents below 80°C, but may decompose under high temperature and oxidation. The disadvantages of polypropylene include low melt strength and poor sag resistance, which limits its application in some aspects. Nevertheless, PP compression joints with flange adaptors play an important role in industrial and civil fields due to their unique performance and wide range of applications.
|
Mark |
Part Name |
Material |
Color |
|
A |
Cap |
High quality polypropylene black co-polymer (PP-B) |
Blue |
|
B |
Clinching Ring |
POM resin |
White |
|
C |
Blocking Bush |
High quality polypropylene black co-polymer (PP-B) |
Black |
|
D |
“O” Ring Gasket |
NBR rubber |
Black |
|
E |
Body |
High quality polypropylene black co-polymer (PP-B) |
Black |
JUNNUO PP compression joints are designed to withstand PN16 bars at 20 °C. as follows:
DN20-63mm：PN16 bar
DN75-110mm：PN10 bar
|
Name |
PP compression joints with flange adaptors |
|
Size(mm) |
DN40-110mm |
|
Working pressure at 20 ° C |
PN16: 40-63mm，PN10: 75-110mm |
|
Material |
High quality PP-raw mateiral |
|
Colours |
Blue and black |
|
Standard |
EN 712/713/715/911; ISO 3501/3503/3458/3459 |
|
Sample |
available |
|
Packing |
Cartons |
|
MOQ |
option |
|
Production |
According to the total quantity
20 ft container: 10-20 days，40 ft: 15-25 days |
|
Warranty |
Normal use for 15 years |
|
Payment term |
TT or L/C at sight |
|
FOB Port |
Qingdao, Tianjin, Shanghai, Chongqing |
|
Country of Original |
China |
PP compression elbows are supplied from DN20-DN110mm.
|
Size |
Packing Qty/cartons |
Packing size |
GW |
NW |
||
|
(mm) |
(PCS) |
(M) |
(M) |
(m) |
(KGS) |
(KGS) |
|
PP compression joints with flange adaptor |
||||||
|
40×1 1/2” |
16 |
0.5 |
0.28 |
0.29 |
6.62 |
5.92 |
|
50×1 1/2” |
16 |
0.5 |
0.28 |
0.335 |
8.06 |
7.36 |
|
50×2“ |
16 |
0.52 |
0.29 |
0.34 |
9.02 |
8.32 |
|
63×2“ |
16 |
0.55 |
0.3 |
0.41 |
12.06 |
11.36 |
|
63×2.5” |
12 |
0.47 |
0.33 |
0.41 |
10.00 |
9.30 |
|
75×2 1/2” |
6 |
0.485 |
0.34 |
0.23 |
5.80 |
5.10 |
|
75×3“ |
6 |
0.51 |
0.36 |
0.23 |
6.53 |
5.83 |
|
90×3“ |
6 |
0.54 |
0.36 |
0.24 |
8.15 |
7.45 |
|
90×4“ |
6 |
0.57 |
0.4 |
0.25 |
8.97 |
8.27 |
|
110×4“ |
6 |
0.595 |
0.41 |
0.275 |
12.66 |
11.96 |
JUNNUO supplies PP compression fittings of various sizes from DN20mm to DN110mm. PP compression fittings include: PP compression flange, PP compression steel, PP compression reducer, PP compression ball valve, PP compression direct, PP compression elbow 45 degrees, PP compression elbow 90 degrees, PP Compression male elbow, PP Clamp Saddle, PP Compression female elbow, PP Compression male tee, PP Compression Female Tee PP Compression Reducing Coupling and so on. Can be customized according to requirements, our PP compression parts are made of high quality PP-B, mainly used in HDPE water, oil and gas pipeline systems.
PP compression fittings are fully compliant with EN 712/713/715/911; ISO 3501/3503/3458/3459.
