China Ductile Iron Casting Air Release Valve

Welcome to SYI Group

Product Description

about Our gate valve:

Technical Specifications:
Design: DIN3352
Face to face: DIN3202-F4
Flange drilling: DIN2531 / DIN2532 /
DIN2533 / EN1092-2

Main Parts and Material:

ItemPart NameMaterialItemPart NameMaterial1BodyGGG505BonnetGGG502DiscGGG50 with NBR/SBR6HandwheelGGG503Stem NutBrass with GGG507Brass NutBrass4StemStainless Steel/2Cr13

Main Dimensions:

DN(MM)506580100125150200250300350400500L150170180190200210230250270290310350DPN10165185200220250285340395445505565670PN6165185200220250285340405460520580715

Company Information

about SYI Group Information :

Specialist in Municipal, Drainage & Machinery Products & Service

SYI is GroupGroup Companies have served the society for over 20 years with best Municipal, Drainage and Machinery products.

···SYI Foundry

···SYI Pipeline Corporation

···SYI Industrial Casting Division

···SYI Forging Factory

···SYI Aluminum Division

SYI is the Specialist in Municipal, Drainage & Machinery Products & Services, including pipes, fititngs,couplings, valves, manhole covers, bollards, and OEM products in different materials ,sizes and technical processes. Now I invite you to visit our site www.syigroup.com.

Our aim is to provide all of our customers with VALUE of the products in stead of only low prices

about SYI Valves :

portant;">portant;">Gate Valves, Check Valves, Butterfly Valves, Strainers, Fire Hydrants and Full ranges of Pipeline products & accessoriesportant;">DIN / BS / EN / API / ANSI / AWWA Standards available with different Material & Specsportant;">Competitive Price, Reliable Quality & On-time Delivery

Gate Valve

Butterfly Valve

Y-Strainer Valve

Underground Fire Hydrant

Cast Steel Gate Valve

Cast Steel Globe Valve

Cast Steel Swing Check Valve

Russian Standard Gate Valve

Swing Check Valve

Our Services

Production Facility :

portant;">portant;">Reliable Quality Assured by ISO 9001 2008portant;">Competitive Price by Strict Cost Controlportant;">On-Time Delivery by All- Process Production Plan and Control

" SYI regards quality as an essential and integral part of our business success. To meet this, we have achieved all types of world-known certificates. Manufacturing "SYI" Brand products has evolved as a mark of quality and our products find warmacceptance in domestic as well as international market. "

Design :

portant;">portant;">A group of highly experienced technical engineers is right here waiting for any of your requests.portant;">Professional softwares are used for design and test.portant;">We are able to use most of the world-wide engineering softwares, including AUTO Cad, Pro Engineer, Solid Works and etc.

Certifications

More certification ... (Contact us!)

Contact Us

SYI Industrial Co., Ltd.

SYI Ductile Iron Air Release Valve
1) Design and Manufacture Standards:
DIN3352
BS5163
ANSI B16.34
API600
API6D
Russian standard
2) Material:
Cast Iron (GG20, GG25)
Ductile Iron (GGG50)
Carbon Steel
WCB
Stainless steel
3) Sealing: Rubber or metal
4) Operation: Hand-wheel, Driving-head, Electric actuator
5) Media: Water, Oil etc.
6) Working pressure: 1.0Mpa, 1.6Mpa, Class150LB-2500 LB
7) Working dimensions: DN50-DN800
8) Temperature: Normal Temperature
9) Coating: Fusion Bonded Epoxy Powder Coating, Akzo Nobel Powder Coatings
10 ) MOQ: 1PC
11 ) Package: Plywood case, Wooden case
12) Favorable prices will be offered upon receiving your detailed inquiries.
More information is available upon receipt of your enquiry.
You will get our quick reply!

DN
H
D
K
D1
n-d
b
f
W
WEIGHT(KG)
50
319
165
125
98
4-19
19
3
206
20
65
319
185
145
118
4-19
19
3
206
21
80
319
200
160
132
8-19
19
3
206
22
100
413
220
180
156
8-19
19
3
280
39
150
413
285
240
211
8-23
19
3
280
41