Basic Info.
Model NO.
LT TYPE bare shaft butterfly valve
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Application
Water Industrial Usage
OEM Brand
Provide with Client′s Marks
Stem/Shaft Type
Whole or Double Half Shaft
Disc and Coating
Ductile Iron+Nylon11, Nickel Plated,Ss304
Seat Sealing
EPDM,NBR, PTFE, Buna
Operating Way
Handle,Worm Gear Box, Actuator,etc.
Trademark
xinghai or OEM marks
Specification
ISO9001: 2000
Product Description
Our company engaged in butterfly valve manufacturing, we have A\ LT Type\ no pin products, which is integrated with casting, machining and assembling as a whole. Our products through the ISO9001 international quality certification, has a professional quality control system. Provide customers with timely and satisfactory products and services.
Nominal Diameter: DN25-DN1000
Nominal Pressure: 1.0-1.6Mpa
Operation Way: Handle\Eddy\Electric\Peneauatic
Product Categories: Pined butterfly valve\No pin butterfly valve\ANSI two shafts butterfly valve.
Material of main parts:
Materials
Body: Grey cast iron\Ductile cast iron\Stainless steel
DISC: Nickel-plated ductile iron\Aluminum Bronze\Stainless steel
Seat: Buna-N, EPDM, PTFE
Stem: 410SS, 304SS, 316SS, Carbon steel
Outline and connection dimension
Size
H1
H2
H3
L
ø1
ø2
n-M threaded
mm
inch
ANSI
B16.1
GB9119-88
ISO2084
BS4504
DIN
50
2"
70
130
32
45
120.65
125
125
125
125
95
4-5/8"-11
65
2 1/2"
80
134
32
48
139.7
145
145
145
145
121
4-5/8"-11
80
3"
95
146
32
49
152.4
160
160
160
160
133
4-5/8"-11
100
4"
114
167
32
55
190.5
180
180
180
180
159
(8-5/8"-11)
125
5"
122
180
32
58
215.9
210
210
210
210
191
8-3/4"-10
150
6"
135
195
32
59
241.3
240
240
240
240
206
8-3/4"-10
200
8"
165
240
39
64
298.45
295
295
295
295
262
8-3/4"-10
250
10"
203
274
39
70
361.95
350/356
350/357
350/358
350/359
321
12-7/8"-9
300
12"
237
307
39
80
431.8
400/411
400/412
400/413
400/414
384
12-7/8"-9
350
14"
279
368
45
80
476.26
460/471
460/472
460/473
460/474
400
12-1"-8
400
16"
304
400
51
90
539.75
515/526
515/527
515/528
515/529
465
16-1"-8
450
18"
362
422
51
109
577.85
565/586
565/587
565/588
565/589
514
16-1 1/8"-7
500
20"
368
479
64
135
635
620/651
620/652
620/653
620/654
577
20-1 1/8"-7
600
24"
444
562
71
156
749.3
725/771
725/772
725/773
725/774
686
20-1 1/4"-7
750
30"
621
648
72
175
914.5
851
28-1 1/4"-7
900
36"
623
683
77
211
1086
977
32-1 1/2"-6
Note:
1. The numerator of 1 item is 1.0Mpa,the denominator is 1.6Mpa.
2.The dimensions may be changed into lengthened bar butterfly vavle according to the user's demand
Address:
South of Shidai Road, Xinhe County, Shijiazhuang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Hebei Xinhe Xinghai Valve Industry Co., Ltd manufactures wafer and flanged butterfly valves, wafer check valves, cast iron gate valves, cast iron Y strainers and other valve components. All the valves meet ISO, BS, DIN, ANSI or per customer specified standards. Our valves have been installing on the pipelines in water, Oil, gas and other industries.
All our valves adopted advanced designing, strict QA procedure, foundry, machining and assembly integrated process assured quality control. We are DNV ISO 9001 certified company with strong technical support, fine manufacture, advanced inspection, reliable quality. Our products are sold both at home and abroad, which received very good reputation.
"Quality First, Customer First" always is the core of our concept of business management. To serve the needs of valve market and customers, we will provide users with reliable, high-quality valves through carrying out technological innovation, developing new products and expanding services.
We sincerely hope your visit and cooperation, and establish win-win trade relationship to have mutual development.