Factory Price Ductile Cast Iron Ggg50 Handwheel Operation Rubber Wedge Resilient Seat Flanged Sluice Valve DIN Standard Gate Valve DN500 Pn16 Gate Valve

Our self-developed series of Manual Butterfly Valve With Handle, Industry Ball Valve Quick Install, SS316L Butterfly Valve ANSI closely follow the market trend, and the raw materials are selected from reliable and stable brand manufacturers, so the quality is guaranteed. We have always taken the development of circular economy and strengthening environmental protection as a major strategic task to fulfill our social responsibility and implement the scientific concept of development. We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have comprehensive R&D team, and based on customer needs, we can provide customized solutions and products. Our company relies on technical advantages and seizes market opportunities. Our company cooperates with many scientific research institutes and universities to show our strong vitality.

Z41X/Z45X Ductile Iron Sluice Resilient Seat Gate Valve

RVHX Dark Resilient Seated Gate Valve Rod

Z41X Z45X Ductile Iron Sluice Resilient Seat Gate Valve...

RRHX Rising Stem Resilient Seated Gate Valve

RRHX Rising Stem Resilient Seated Gate Valve

Product Description:

Resilient seated gate valves made of special rubber elasticity full wrap-piece valve structure, and the general absence of gate leakage or rust compared to other phenomena. Overcome their common seal bad, elastic fatigue, wear rubber aging and Sealing rust and other defects. Produced by the elastic sealing full compensation of small quantities of deformation to achieve a good sealing effect. It can be widely used in water supply, petrochemical, metallurgy, shipbuilding, food, pharmaceuticals and energy systems and other fluid line is used as a regulator and shut-off devices

Feature：

1 the overall package of plastic: the spool and the latest high-performance rubber vuIcanization technology overall coating, laminating are tight, accurate geometry, reliable sealing and long service life.

2 light weight: body ductile iron material, gate valve to reduce weight than the average 25%, easy installation and maintenance; gate valve maximum opening height is generally low 60mm ~ 280mm, can be installed where space is limited.

3 flat style seat: The bottom of the pipe the same flat style seat design, does not produce debris accumulation, flow channel unimpeded and reliable sealing.

4 corrosion resistance: the valve cavity using non-toxic epoxy powder coating, inner parts mining copper alloy and stainless steel to prevent corrosion and rust, not only can be used for drinking water, food and other systems, and can be used for sewage or underground systems the.

5 the three 'O' seal: the use of the stem seal O-ring seals, friction is small, lightweight and watertight switch.

Structure composition：

No.	Name	Material
1	Body	Spheroidal Graphite Cast Iron
2	Disc	EPDM Nodular cast iron with EPDM
3	Copper Nut	Bronze
4	Valve Stem	2Cr13
5	Fixed Bolt	Steel or galvanized bolt
6	Bonnet	NBR
7	O-ring	Bronze
8	Block Bearing	Sealing Ring NBR
9	Shaft Cover	Spheroidal Graphite Cast Iron
10	O-ring	NBR
11	Hand wheel	Cast Iron
12	Nut	Stainless Steel
13	Bolt	Steel or galvanized bolt
14	Copper Nut	Bronze
15	Block Bearing	Bronze
16	Bolt	Galvanized bolt
17	Deflation Nut	Brass

Performance standard

1 Design and manufacturing standards: GB/T12232-2005

2 Flange standard: JB/T78-1994, JB/T79.1-1994

3 The structure length standard: GB/T12221-2005

4 Inspection and Test Standard: JB/T9092-1999

Main connection size

DN(mm)	L	Hmax	D			D1			N-ød
DN(mm)	L	Hmax	1.0/1.6MPa		2.5MPa	1.0MPa	1.6MPa	2.5MPa	1.0MPa	1.6MPa	2.5MPa
40	165	/	145			110			4-18
50	178	380	160			125			4-18
65	190	425	180			145			4-18		8-18
80	203	383	195			160			4-18	4-18	8-18
100	229	421	215		230	180		190	8-18		8-23
125	254	550	245		270	210		220	8-18		8-25
150	267	527	285		300	240		250	8-23		8-25
200	292	606	335		360	295		310	8-23	12-23	12-25
250	330	715	390	405	425	350	355	370	12-23	12-25	12-30
300	356	791	440	460	485	400	410	430	12-23	12-25	16-30
350	381	959	500	520	/	460	470	/	16-23	16-25	/
400	406	1175	565	580	/	515	525	/	16-25	16-30	/
450	432	1195	615	640	/	565	585	/	20-25	20-30	/
500	457	1216	670	715	/	620	650	/	20-25	20-34	/
600	508	1371	780	840	/	725	770	/	20-30	20-41	/
700	610	1550	895	910	/	840	840	/	24-30	24-41	/
800	660	1750	1015	1025	/	950	950	/	24-34	24-41	/
900	711	1950	1115			1050			28-34
1000	811	2170	1230			1160			38-38

Application:It can be widely used in petroleum, chemical, light industry, pharmaceutical and other industrial automatic control systems for remote centralized control or local control.

Price：Our price fluctuates with raw materials and exchange rate. Please leave your contact information and give you a new quotation as soon as possible.

Packing: wooden case, wooden pallet or packing method specified by customers.

We are based on our own R&D system from the beginning to the end, and at the same time, we strive to learn from the advanced technology at home and abroad to develop high-quality Factory Price Ductile Cast Iron Ggg50 Handwheel Operation Rubber Wedge Resilient Seat Flanged Sluice Valve DIN Standard Gate Valve DN500 Pn16 Gate Valve. We strictly control the quality in the production process and ensure that our products undergo comprehensive and strict quality inspection before leaving the factory to ensure that our customers buy quality products and enjoy satisfactory services. We want to become a respectable company and make greater contributions to economic and social development!

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