DN25 DN40 DN100 Stainless Steel Flange Metal Pipe Expansion Joint

Product Description

DN25 DN40 DN100 Stainless Steel Flange Metal Pipe Expansion Joint

Pipe Fitting Stainless Steel Material Flange Metal Bellows Expansion Joint

 

General descrition

 

The form: this product consists of rubber pipe ,made of inner glue ,multi-layer proofinf and cord fabric and outer glue abd metal woggle joint.

 

It is applicable for the connection of inlet and outlet pipes of various fancoil sets of air conditionings in the guest rooms of hotels and restaurants.

 

 

Product Advantages

 

A: Natural rubber content of fifty-three percent, can continue to use for 15 years without aging. B: The thickness of the product, quality, use more safe and durable.

C: Select 64k steel (say casually) flange.

D: 15 minutes zinc plating, high pressure resistance, high temperature resistance, oil resistance, wear resistance, corrosion resistance, acid and alkali resistance.

 

DN (mm)	△Max (mm)	boundary dimension
		D (mm)	DMax (mm)	LMax (mm)
25	150	32	116	1190
30	150	38	124	1190
40	150	45	136,	1190
50	200	57	150	1400
65	200	73	172	1400
70	200	76	178	1400
80	200	89	194	1400
100	250	108	240	1640
125	250	133	274	1640
150	250	159	310	1640
200	250	219	390	1640
250	300	273	466	1910
300	300	325	556	1910
350	300	377	628	1910
400	350	426	708	2230
500	400	529	856	2400
600	400	630	994	2400
700	400	720	1130	2400
800	450	820	1268	2650
900	450	920	1406	2650
1000	450	1020	1552	2650

 

 

1. All expansion joints are finshed with retaining flanges,limit rod units are available on special request.

2. Pressures shows are recommended"operating",test pressure is 1.5time"operating",burst pressure is 3 time "operating".

3. Vacuum rating is based on neutral installed length without external load.Products shall not be installed "elongated"on vacuum applications.

4. Do not weld near the expansion joints or weld the steel flanges to the piping after the expansion joints are installed .This will either burn or seriously damage the expansion joints.

 

Aplications

 

Products used in transmission and distribution systems, communications systems, transportation systems engineering, as well as a variety of mechanical and automation control equipment, such as railways, power plants, chemical industry. It has excellent softness, corrosion resistance, high temperature resistance, abrasion resistance, tensile properties.

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