Q235 rubber joint flange rubber joint union EPDM rubber joint

Working Pressure: PN10-PN25

Explosion pressure: PN20-PN45

Application Temperature: -15℃-+115℃

Applicable Media: Air, water, Sea Water, Oil, Acid

 

Standard Test

Valve design and manufacture according to GB/T12237-1989

Valve test according to GB/T13927-1992

 

Product Features:

1.Bundor patent products, patent certification.

The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase and stock.

 

2.The thickness of valve body wall is up to standard.

The valve body wall thickness meets the requirement of GB 26640, the thickness is up to the standard, and the pressure strength is guaranteed.

 

3.The product has an independent identity to ensure traceability.

Each Bundor product has its own QR code mark, unique identification number, to ensure product traceability.

 

4.Provide material inspection report.

All Bundor products can provide the material inspection report of the main parts.

 

5.As for the products of Bundor, they are insured by the Pacific insurance company with the quality of 10 million yuan, and the warranty lasts for 2 years. If they are damaged within two years, they will be compensated for the product's quality problem without any conditions.

Name	1-Body		2-Steel ring		3-Flange
Material	EPDM		Q235		Q235
Size			PN10		PN16		PN25
DN	NPS	L	ΦA	ΦB	ΦA	ΦB	ΦA	ΦB
40	1  1/2''	95	150	110	150	110	150	110
50	2''	105	165	125	165	125	165	125
65	2  1/2''	115	185	145	185	145	185	145
80	3''	135	200	160	200	160	200	160
100	4''	150	220	180	220	180	235	190
125	5''	165	250	210	250	210	270	220
150	6''	180	285	240	285	240	300	250
200	8''	210	340	295	340	295	360	310
250	10''	230	395	350	405	355	425	370
300	12''	245	445	400	460	410	485	430
350	14''	255	505	460	520	470	555	490
400	16''	255	565	515	580	525	620	550
450	18''	255	615	565	640	585	670	600
500	20''	255	670	620	715	650	730	660
600	24''	260	780	725	840	770	845	770

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Q:When the products will be shipped ?
A:Within 7-15 days after receing the prepayment.

Q:Do you have OEM service ?
A:Yes . A variety of products size , quality and quantity can be cutomized according to your needs. 

Q:Could you offer a free sample ? 
A:Yes , samples can be proveded for free. 

Q:How can I pay for the products ? 
A: We accept a variety of payment methods. Such as T/T , L/C,D/P ,Western Union , Paypal ,Trade Assurance. 

Q: How do you deal with that if there are some quality problems in products?
A: We will be responsible for all the quality problems.

Q:Are you a facrory or trade company ?
A: We are a factory with 24 years experience in valve research and production .