Name: High quality Seal of the elastic base seat stem wedge gate valve
Brand: DUNHUI
Availability: InStock

Product Details

The best quality and faith bring us the good market, such as USA, CANADA, BRAZIL, AUSTRALIA, UK, GERMANY, ITALY, SPAIN, TURKEY, ALGERIA, DUBAI, RUSSIA, UKRAINE, SINGAPORE, MALAYSIA etc. “Made in DUNHUI” in many Countries.

“DUNHUI” is your correct choice. Welcome to visit

1.High quality Seal of the elastic base seat stem wedge gate valve

2. Main performance indicators

Nominal pressurePN(Mpa)	1		1.6
Suitable temperature℃	≤120		≤120
Applicable medium	Water, oil, gas and corrosive medium
Main material	Gray cast iron, brass, stainless steel, carbon steel plating carved, ptfe, rubber
Execution standard	GB/T12232-2005	The experimental standard	GB/T13927-92

3. Product drawings

4. The main connection size

SizeDN(mm)		L		D	D1	n-d	D0	H(≈)
(mm)	(inch)	Long structure	short structure	D	D1	n-d	D0	H(≈)
40	1.7″	165	140	145	110	4-18	160	195
50	2″	178	150	160	125	4-18	180	267
65	2.5″	190	170	180	145	4-18	180	281
80	3″	203	180	195	160	4-18	220	336
100	4″	229	190	215	180	4-18	220	361
125	5″	254	200	245	210	4-18	280	451
150	6″	267	210	280	240	4-22	280	491
200	8″	292	230	340	295	8-22/12-22	320	648
250	10″	330	250	395/405	350/355	12-22/12-26	400	775
300	12″	356	270	445/460	400/410	12-22/12-26	400	946

5. Inspection Process

6. Valve total picture

7. Technical Standard:

Design: EN593
Face to face: EN558-1

Flange drilling: EN1092
Upper flange connection: ISO 5211

8. Personnel station:

Have professional salesmen, and 6 Engineers, More than 30 inspectors

9. Quality and Safety:

We have a very strict and complete quality control system, which promises that goods we produced are always of the best quality, the enough inspectors to ensure that each product can meet the quality requirements of customers. We do the final inspection in own factory with ISO 9001:2008.

10.Location:

DUNHUI has a convenient location at the city’s exporting business zone, Dongli District. We are only 19 km to Tianjin International Airport, and very close to major highways,and TIANJIN port. We look forward to work with your business!