Product Advantages

1. Improved mechanical performance. 

 The valve body plate is made of ductile iron with nodulizing rate above grade three.

 

2. Reduced friction resistance. 

The self-lubricating sleeve bearing is used as the support of the valve shaft, which can effectively reduce the friction generated in the drive process of the valve shaft.

 

3. Good sealing performance. 

Seat facing stainless steel ensures seal between valve plate and seat.

 

4. More stable performance. 

The valve body is solid, the weight of the same caliber is higher than that of other manufacturers.

 

5. Repeated quality testing to ensure product quality.

Every link from spare parts to finished product packing has been tested strictly.

Name	1-Body	2-Seat	3-Disc	4-Stem	5-Actuator
Material	DI	EPDM	DI	45#	Worm Gear
DN	NPS	A	B	C	L
50	2"	165	125	99	108
65	2 1/2"	185	145	118	112
80	3"	200	160	132	114
100	4"	220	180	156	127
125	5"	250	210	184	140
150	6"	285	240	211	140
200	8"	340	295	266	152
250	10"	395	350	319	165
300	12"	445	400	370	178
350	14"	505	460	429	190
400	16"	565	515	480	216
450	18"	615	565	530	222
500	20"	670	620	582	229
600	24"	780	725	682	267
700	28"	895	840	794	292
800	32"	1015	950	901	318
900	36"	1115	1050	1001	330
1000	40"	1230	1160	1112	410
1200	48"	1455	1380	1328	470
1400	56"	1675	1590	1530	530
1600	64"	1915	1820	1750	600
1800	72"	2115	2020	1950	670
2000	80"	2325	2230	2150	760
2200	88"	2550	2440	2295	800
2400	96"	2760	2650	2495	850

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About us

Q:When the products will be shipped ?
A:Within 7-15 days after receiving 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 26 years experience in valve research and production .