Pipe Valves - LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer https://laisteel.com One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer Fri, 18 Aug 2023 08:02:19 +0000 en-US hourly 1 https://laisteel.com/wp-content/uploads/2023/06/logo_52x50.webp Pipe Valves - LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer https://laisteel.com 32 32 Stainless Steel Gate Valve with Hand Wheel, China Factory https://laisteel.com/product/stainless-steel-gate-valve-with-hand-wheel-china-factory/?utm_source=rss&utm_medium=rss&utm_campaign=stainless-steel-gate-valve-with-hand-wheel-china-factory Fri, 18 Aug 2023 07:59:34 +0000 https://laisteel.com/?post_type=product&p=4778 Model DIN/ JIS/ ANSI Certification ISO Size 2"-16" Connection Flange Pressure PN10/ PN16 Body DI/ WCB/ SS304/ SS316 Seat SS304 Operation Hand Wheel Packing Wooden Box

 

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Stainless Steel Gate Valve with Hand Wheel

Gate Valve with Hand Wheel is a gate valve with flange connection which use the hand wheel to control the disc for opening and closing.

A stainless steel gate valve is a type of gate valve which is made entirely of stainless steel material. A stainless steel gate valve is known for its high strength. With that high strength, these valves are suitable for high pressure and high-temperature applications. Stainless steel gate valves are also known to be made of tough bodies, more durable relative to other valves like ductile iron and cast iron valves. Stainless steel gate valves are also known for their corrosion resistance. A combination of corrosion resistance, high strength, and high toughness makes stainless steel gate valves very useful in all high-pressure applications. However, stainless steel gate valves are expensive because the machining of stainless steel is difficult to shape and takes a lot of energy.

Example Seamless Size

Note: Some of the main specifications are shown below, please contact us for more details.

One-stop service to facilitate your purchase

The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

  • OEM & ODM
  • Protective Coatings
  • Saw and Flame Cutting
  • Beveling, Threading and Grooving
For more information, please contact our service team.

The post Stainless Steel Gate Valve with Hand Wheel, China Factory first appeared on LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer.

]]> WCB Flanged Ball Valves for Oil and Gas Industry https://laisteel.com/product/wcb-flanged-ball-valves-for-oil-and-gas-industry/?utm_source=rss&utm_medium=rss&utm_campaign=wcb-flanged-ball-valves-for-oil-and-gas-industry Fri, 18 Aug 2023 07:56:10 +0000 https://laisteel.com/?post_type=product&p=4768 Model WCB Flanged Ball Valves Certification ISO Size 1/2"-12" Connection Flange Standard DIN / JIS / ANSI Pressure PN10 / PN16 Body WCB / SS304 / SS316 Seat PTFE Operation Hand Wheel Packing Wooden Box

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WCB Flanged Ball Valves

WCB Flanged Ball Valves is a valve whose ball rotates around the centerline of the valve body to open and close with flange connection. It is mainly used to cut off, distribute and change the flow direction of medium in the pipeline.

Example Seamless Size

Note: Some of the main specifications are shown below, please contact us for more details.
SIZE
PN16
150IB
10K
DN
NPS
L
A
B
L
A
B
L
A
B
15
1/2″
130
95
65
108
89
65.5
108
95
70
20
3/4″
140
105
75
117
98
70
117
100
75
25
1″
150
115
85
127
108
79.5
127
125
90
32
1 1/4″
165
135
100
140
117
89
140
135
100
40
1 1/2″
180
145
110
165
127
98.5
165
140
105
50
2″
200
160
125
178
152
120.5
178
155
120

One-stop service to facilitate your purchase

The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

  • OEM & ODM
  • Protective Coatings
  • Saw and Flame Cutting
  • Beveling, Threading and Grooving
For more information, please contact our service team.

The post WCB Flanged Ball Valves for Oil and Gas Industry first appeared on LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer.

]]> WCB Stainless Steel Butterfly Valve Customization https://laisteel.com/product/wcb-stainless-steel-butterfly-valve-customization/?utm_source=rss&utm_medium=rss&utm_campaign=wcb-stainless-steel-butterfly-valve-customization Fri, 18 Aug 2023 07:52:13 +0000 https://laisteel.com/?post_type=product&p=4756
Model DIN / JIS / ANSI
Certification ISO
Size 2"-16"
Type Wafer
Connection Wafer
Pressure PN10 / PN16
Body DI/ WCB/ SS304/ SS316
Seat EPDM/ NBR/ PTFE/ VITON
Operation Gear/ Hand Lever/ Electric/ Pneumatic
Packing Wooden Box

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WCB Stainless Steel Butterfly Valve

Wafer butterfly valve is a butterfly valve with wafer connection which use the worm gear to control the disc for opening and closing.

The main features of flanged butterfly valves are:

1. Small and light, easy to disassemble and repair, and can be installed in any position.
2. The structure is simple and compact, the operating torque is small, and the 90° turn to open quickly.
3. The flow characteristics tend to be straight, and the regulation performance is good.
4. The connection between the butterfly plate and the valve stem adopts a pinless structure, which overcomes possible internal leakage points.
5. The outer circle of the butterfly plate adopts a spherical shape, which improves the sealing performance and prolongs the service life of the valve. It still maintains zero leakage when opening and closing more than 50,000 times under pressure.
6. The seal can be replaced, and the seal is reliable to achieve two-way sealing.
7. The butterfly plate can be sprayed with a coating layer, such as nylon or PTFE, according to user requirements.
8. The valve can be designed as flange connection and wafer connection.
9. The driving mode can be manual, electric or pneumatic.

Example Seamless Size

Note: Some of the main specifications are shown below, please contact us for more details.

One-stop service to facilitate your purchase

The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

  • OEM & ODM
  • Protective Coatings
  • Saw and Flame Cutting
  • Beveling, Threading and Grooving
For more information, please contact our service team.

The post WCB Stainless Steel Butterfly Valve Customization first appeared on LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer.

]]> Flange Butterfly Valve with Gear Operation Supplier https://laisteel.com/product/flange-butterfly-valve-with-gear-operation-supplier/?utm_source=rss&utm_medium=rss&utm_campaign=flange-butterfly-valve-with-gear-operation-supplier Fri, 18 Aug 2023 07:47:32 +0000 https://laisteel.com/?post_type=product&p=4748 Model DIN / JIS / ANSI Certification ISO Size 2"-16" Type Flange Connection Flange Pressure PN10/ PN16 Body DI/ WCB/ SS304/ SS316 Seat EPDM/ NBR/ PTFE/ VITON Operation Gear/ Hand Lever/ Electric/ Pneumatic Packing Wooden Box

 

The post Flange Butterfly Valve with Gear Operation Supplier first appeared on LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer.

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Flange Butterfly Valve with Gear Operation

Flange butterfly valve is a butterfly valve with flange connection which use the worm gear to control the disc for opening and closing.

Example Seamless Size

Note: Some of the main specifications are shown below, please contact us for more details.
SIZE
A
B
C
L
ANSI 150B
DIN PN 10
DIN PN 16
JIS 10K
Top Flange
mm
in
øK
N-ød
øK
N-ød
øK
N-ød
øK
N-ød
øD
øD1
N-øG
65
22/1″
72
136
32
112
139.7
4-ø19
145
4-ø18
145
4-ø18
140
4-ø19
77
57
4-ø7
80
3″
88
146
32
114
152.4
4-ø19
160
8-ø18
160
8-ø18
150
8-ø19
65
50
4-ø7
100
4″
96.5
158
32
127
190.5
4-ø19
180
8-ø18
180
8-ø18
175
8-ø19
90
70
4-ø10
125
5″
115
179
32
140
215.9
8-ø19
210
8-ø18
210
8-ø18
210
8-ø23
90
70
4-ø10
150
6″
126
197
32
140
241.3
8-ø22.4
240
8-ø22
240
8-ø22
240
8-ø23
90
70
4-ø10
200
8″
161
230
45
152
298.4
8-ø22.4
295
8-ø22
295
12-ø22
290
12-ø23
115
89
4-ø14

One-stop service to facilitate your purchase

The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

  • OEM & ODM
  • Protective Coatings
  • Saw and Flame Cutting
  • Beveling, Threading and Grooving
For more information, please contact our service team.

The post Flange Butterfly Valve with Gear Operation Supplier first appeared on LAISTEEL-One Stop Pipe Solutions | Custom Seamless and Welded Steel Pipe & Fire Pipe Manufacturer.

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