Cast Iron Gate Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: Z41X
• Type: Straight-through
• Material: Cast Iron
• Connection Form: Flange
• Pressure: Ordinary Pressure
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: Dinf4 BS5163
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Water-Using Valve: Gate Valve
• Body Material: Ductile Iron/Wcb/Cast Iron
• Connection: Flange Ends
• Color: Ral5005/5015/5017 or Customer Required
• Medium: Normal Temperature Liquid
• Size: DN50-DN1200
• OEM ODM: Yes
• Original: Tianjin, China
• Transport Package: in Polywood Case
• Specification: DN50 -DN1200
• Trademark: BOHAI
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000 PCS Per Year

Product Description

Cast Iron Gate Valve

Purpose
This valve is used as a cutoff and adjusting equipment for the various water supply and drainage pepeline in building ,chemial ,medicine,textile,ship and other industries

Basic Information

Product Name			Z45X NRS Resilient Seat Gate Valve
Size			DN50-DN2000(2'-80')
Pressure			PN10-PN25
Working Temperature			<100ºC
Medium			Water, Oil ,Air

Product Features

1.GGG40/50 Ductile Iron Body & Disc allows high impact and streching resistance
2.With Full Bore design, ensures minimized pressure loss and increased energy efficiency
3.Maintenance free valve design
4.Fully EPDM vulcanised wedge maintains full stop of flow and can absorb smaller particules in the flow. (NBR coated wedge is optional)
5.Stainless steel stem with threads for high strength
6.Maintenance-free and corrosion-resistant multi stem O-rings ensures higher durability
7.Brass wedge nut provides fixation of the stem and low torques.
8.With isolated bonnet nuts, no risk of corrosion
9.Bidirectional use. Possible to install on horizontal and vertical pipelines with varied flow directions
10.Fixed wedge structures prevents vibrationWith precise machined stem, ensures low torque requirements during operation
11.Full coating on the body and disc internally & externally with an average of 250 microns. Higher coating thicknesses are available when required.
12.WRAS approved coating available upon request which meets hygienic requirements for potable water applications
13.For big size valves, balanced positioned lifting holes on the body ease transportation and installation
14.Suitable for vacuum conditionsSuitable for shut-off and isolation purposes. 
15.Not suitable for regulation purposesElectrical actuator connection is done with an intermediate top flange arrangement
16.Suitable to use with above-underground applications. 
17.Can be operated with handwheel, gearbox, actuator and spindle.

 Parts Material

Parts Name		Material				Parts Name		Material
Body		Ductile Iron				Seat		EPDM/NBR
Disc		Ductile Iron+EPDM/NBR				Stem Nut		Brass
Stem		SS410				Split Ring		Brass
All the Material Can be Replaced as Customers Requirement

Drawing:

Main Demension:DIN3352 F4 

DN	L		D		D1		D2		H		W
50	150		165		125		99		233		180
65	170		185		145		118		255		180
80	180		200		160		132		275		230
100	190		220		180		156		330		230
125	200		250		210		184		370		280
150	210		285		240		211		430		280
200	230		340		295		266		495		330
250	250		405		355		319		589		380
300	270		460		410		370		670		380
350	290		520		470		429		1050		380
400	310		580		525		480		1170		480
450	330		640		585		548		1270		480
500	350		715		650		609		1420		600
600	390		840		770		720		1650		600
700	430		910		840		794		1900		800
800	660		1025		950		901		2100		800

For Finish Products

We procures advanced detection equipment and type testing platform for nondestructive testing, spectrum analysis, with a 100% success rate for physical and chemical properties .100% Final Test During Packing.

For Semi Finish Products

The quality of each semi-finished product is strictly controlled: we  do adhesion, coating thickness, rubber hardness Test




Q: Are you trading company or manufacturer ?
A: We are factory Located In Tianjin, China.
Q: What's your product range?
A: We produce Butterfly valve, Gate valve, Check valve, Y strainer ,Water Controlling Valve and other Pipe Accessories .
Q: What's Execution Standard?
A: ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
Q: What's your Strong product ?
A: Centre Line Butterfly valve, Eccentric Butterfly valve ,Resilient Seat Gate valve, and largest size to DN3200 .
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.