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Double Hinge Flap Type Non Return Valve DN80 - DN600 For Sea Water Applications

Name: Double Hinge Flap Type Non Return Valve DN80 DN600 For Sea Water Applications
Brand: TongJiang
Price: 1 USD

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Brand Name :	TongJiang
Model Number :	Double Hinge Flap Check Valve
Certification :	ISO9001,BV,SGS
Price :	FOB CHINA USD100-5800 /PC
Payment Terms :	Western Union, MoneyGram, L/C, T/T
Supply Ability :	10000PCS/MONTH as the specification
Delivery Time :	5-15 days

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Product Details
Company Profile

Double Hinge Flap Type Non Return Valve DN80 - DN600 For Sea Water Applications

Double Hinge Flap Check Valve Ductile Iron, PN 16 Bar, DN80 - DN600

Check Valve PRODUCT INTRODUCTION

Flap Check Valve Description

The double hinge Flap Valve is a circular aperture design suitable for use in dirty or sea water applications. Typical installations include outfalls from treatment works and outfalls to rivers or the sea. All Euro TF sizes are double hung to provide added sealing assurance.

Double Hinge Flap Check Valve Feature

Tamper-proof austenitic stainless steel hinge pins as standard.
Body and flap manufactured from ductile iron.
Incorporates flap lifting eye to facilitate opening.
Superior welded nickel iron seating face machined to a high quality finish, providing excellent seating characteristics.
Lightweight scalloped flange design on sizes DN200 and above provides ease of handling and installation.
Single link design for sizes DN80-250 double link design for sizes DN300-600.
Suitable for use in sea water applications.
Coated in fusion bonded epoxy to BS EN 14901.
Suitable for wall or flange mounting.

Service Conditions

Potable water, filtered water, sea water, dirty water & sewage.
Working pressure 16 bar.
Temperature range -10°C to 70°C.

(Insulate at 0°C and below)

Technical Information

Where the flap valve may be subjected to severe wave action, consideration should be given to shielding the valve to avoid disturbing the seal. The valve should always be mounted above the shingle line.

Material Specification

Items	Description	Material	Specification
1.	Body	Ductile Iron	BSEN 1563 Gr. 500/7
2.	Bush	Gunmetal	BSEN 1400 LG2
3.	Hinge Pin	Stainless Steel	BSEN 10088 1.4310
4.	Links	Ductile Iron	BSEN 1563 Gr. 500/7
5.	Flap	Ductile Iron	BSEN 1563 Gr. 500/7
6.	Seating Face	Nickel Iron Weld	Ni55Fe45

Valve Outline Size Drawing

Dimensions

DN	H	H1	D	PCD	W	No. of bolts	Hole diameter	Approx weight (kg)
80	225	125	200	160	68	4	19	4
100	244	134	220	180	72	4	19	6
150	312	170	285	240	81	4	23	11
200	370	210	340	295	77	4	23	16
225	395	229	370	325	74	4	23	20
250	410	233	400	355	75	4	28	23
300	470	280	460	410	83	4	28	25
350	550	321	540	470	94	4	28	33
375	550	321	540	495	94	4	25	33
400	621	331	580	525	95	4	31	44
450	695	375	640	585	100	4	31	53
500	758	400	715	650	103	4	34	62
600	867	447	840	770	110	4	37	78

If you require other sizes and valve design standards, please send email to angela@tjfmcn.com to get the drawing.

Valve Packing with Plywood

Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang Team.

COMPANY PROFILE
floa
1. Our Factory

30 years experience of valve and pipeline industry.
10 senior technical engineers
20000 m2 production area
More than 100 employees to provide professional service.
As the reliable OEM for famous valve brand companies.
t ball valve

2. Factory Show

TONGJIANG Valve Technology Company was established for 30 years.
There are more than 100 employees which includes 10 professional engineers.

OUR SERVICE float ball valve

Reliable Quality, Competitive Price
Reply your inquiry in 2 hours with professional service.

CONTACT INFORMATION

Miss Angela
Mobile: +86 13588429004(Whatsapp)
Skype: angelazhuo1
E-mail: angela@tjfmcn.com
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com

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Double Hinge Flap Type Non Return Valve DN80 - DN600 For Sea Water Applications

Double Hinge Flap Type Non Return Valve DN80 - DN600 For Sea Water Applications

Double Hinge Flap Type Non Return Valve DN80 - DN600 For Sea Water Applications

non return stop valve

stop check valve

Double Hinge Flap Type Non Return Valve DN80 - DN600 For Sea Water Applications

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DN	H	H1	D	PCD	W	No. of bolts	Hole diameter	Approx weight (kg)
80	225	125	200	160	68	4	19	4
100	244	134	220	180	72	4	19	6
150	312	170	285	240	81	4	23	11
200	370	210	340	295	77	4	23	16
225	395	229	370	325	74	4	23	20
250	410	233	400	355	75	4	28	23
300	470	280	460	410	83	4	28	25
350	550	321	540	470	94	4	28	33
375	550	321	540	495	94	4	25	33
400	621	331	580	525	95	4	31	44
450	695	375	640	585	100	4	31	53
500	758	400	715	650	103	4	34	62
600	867	447	840	770	110	4	37	78


*From:	Your email address is incorrect!
*To:	Zhejiang TongJiang Holdings Company
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

DN	H	H1	D	PCD	W	No. of bolts	Hole diameter	Approx weight (kg)
80	225	125	200	160	68	4	19	4
100	244	134	220	180	72	4	19	6
150	312	170	285	240	81	4	23	11
200	370	210	340	295	77	4	23	16
225	395	229	370	325	74	4	23	20
250	410	233	400	355	75	4	28	23
300	470	280	460	410	83	4	28	25
350	550	321	540	470	94	4	28	33
375	550	321	540	495	94	4	25	33
400	621	331	580	525	95	4	31	44
450	695	375	640	585	100	4	31	53
500	758	400	715	650	103	4	34	62
600	867	447	840	770	110	4	37	78

DN	H	H1	D	PCD	W	No. of bolts	Hole diameter	Approx weight (kg)
80	225	125	200	160	68	4	19	4
100	244	134	220	180	72	4	19	6
150	312	170	285	240	81	4	23	11
200	370	210	340	295	77	4	23	16
225	395	229	370	325	74	4	23	20
250	410	233	400	355	75	4	28	23
300	470	280	460	410	83	4	28	25
350	550	321	540	470	94	4	28	33
375	550	321	540	495	94	4	25	33
400	621	331	580	525	95	4	31	44
450	695	375	640	585	100	4	31	53
500	758	400	715	650	103	4	34	62
600	867	447	840	770	110	4	37	78