Model NO.: BZ643TC-6C
Actuator: Pneumatic
Seal Surface: Parallel Gate Valve
Thread Position of Valve Rod: Inside Gate Valve
Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
Standard: GB
Application: Industrial Usage, Water Industrial Usage
Flange Connection: GB/T9113.1
Structural Length: GB/T12221
Design and Manufacture: Jb/T8691
Bodya Material: Wcb, Q235-a
Sealing Material: Engineering Ceramic
Transport Package: Standard Exporting Plywood Case
Specification: DN80~DN350
Origin: Zhengzhou City, China
HS Code: 8481804090
Model NO.: BZ643TC-6C
Actuator: Pneumatic
Seal Surface: Parallel Gate Valve
Thread Position of Valve Rod: Inside Gate Valve
Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
Standard: GB
Application: Industrial Usage, Water Industrial Usage
Flange Connection: GB/T9113.1
Structural Length: GB/T12221
Design and Manufacture: Jb/T8691
Bodya Material: Wcb, Q235-a
Sealing Material: Engineering Ceramic
Transport Package: Standard Exporting Plywood Case
Specification: DN80~DN350
Origin: Zhengzhou City, China
HS Code: 8481804090
Pneumatic ceramic disc valve adopts structural ceramics as sealing pairs (valve disc and valve seat are all wear-resistant structural ceramicsPorcelain), resistance to scour, good wear resistanceÂ
 Structural characteristics
1, the sealing surface is made of high performance engineering ceramics, which has long wear resistance and long life.
2, processing the valve plate with knife edge and green edge, can successfully separate dry ash medium and do not block ash.
3, valve door opening and closing adopts a shorter rotary structure, with less wear and longer life.
4, stem seal adopts a more reliable rotary structure. Under the action of reset spring, it can ensure long time sealing.Main parts materials
Part Name |
Material |
Body Bonnet |
WCB ,Q235-A |
Sealing surface |
Engineering ceramics |
Valve plate |
WCB |
Spring |
Chrome alum steel |
Studs |
High strength steel |
Nut |
Steel |
Pipe |
Seamless steel tube |
Technical specificationsSize: DN80-350
Pressure: Class 150 PN1.0~1.6MPa
Working temperature:-30~420
Driving method: Manual, electric, pneumatic,Electric-hydraulic
Applicable medium:Gas-solid mixed medium,like cement flour,Ore powder
Production workshop   The company has no box modeling automated production lines, Product appearance, size precisio highdensity, good sealing performance, the produc won the majority of user spraise.
Finished product workshopsales service   Cumently, Our products have already exported to America, France, Australla, Italy and 20 other countries and regions. Our company insists on the concept of " Top Quality and Credit First" Which are carried out throughout the R&D, production, marketing, service and the like.The use of our company valves in large factories   Our products are superior in quality and moderate in price and are sure to be saleable in Major factories at home and abroad ,and our company has set up a number of tough emergency service team, on-site experienced engineers and senior echnicians, arrived on the scene in the fastest time for any problems,maintenance and replacement. besides, We are in a position to accept orders against customers samples specifying design, specifications and packaging requirements.FAQ:1. What is your main products?
Our main products are Ball valve, Butterfly valve, Gate valve, Globe valve,Wear-resistant elbow,Ceramic pipe , other valve, and made by casting or forged material.
2. Is samples available?
Yes, sample order is available for quality check and market test. But it is not free.
3. Do you have any products in stock?
Depends on your request, we have standard models in stock. Some special products and big order will be newly casting according to your order.
4. How do you guarantee the quality of products?
Quality is priority, we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before painting, packing and shipping.
5.Competitive Price:
 We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
6.Regional Sale:
We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market.Contact Us1.Contact Name :Â Vicky Xu
2.Mobile phone :Â +86-15137162879
     Thanks so much for you taking time to browse our products. Any further questions, please feel free to contact us and we are ready to so service for you    Â
Pneumatic ceramic disc valve adopts structural ceramics as sealing pairs (valve disc and valve seat are all wear-resistant structural ceramicsPorcelain), resistance to scour, good wear resistanceÂ
 Structural characteristics
1, the sealing surface is made of high performance engineering ceramics, which has long wear resistance and long life.
2, processing the valve plate with knife edge and green edge, can successfully separate dry ash medium and do not block ash.
3, valve door opening and closing adopts a shorter rotary structure, with less wear and longer life.
4, stem seal adopts a more reliable rotary structure. Under the action of reset spring, it can ensure long time sealing.Main parts materials
Part Name |
Material |
Body Bonnet |
WCB ,Q235-A |
Sealing surface |
Engineering ceramics |
Valve plate |
WCB |
Spring |
Chrome alum steel |
Studs |
High strength steel |
Nut |
Steel |
Pipe |
Seamless steel tube |
Technical specificationsSize: DN80-350
Pressure: Class 150 PN1.0~1.6MPa
Working temperature:-30~420
Driving method: Manual, electric, pneumatic,Electric-hydraulic
Applicable medium:Gas-solid mixed medium,like cement flour,Ore powder
Production workshop   The company has no box modeling automated production lines, Product appearance, size precisio highdensity, good sealing performance, the produc won the majority of user spraise.
Finished product workshopsales service   Cumently, Our products have already exported to America, France, Australla, Italy and 20 other countries and regions. Our company insists on the concept of " Top Quality and Credit First" Which are carried out throughout the R&D, production, marketing, service and the like.The use of our company valves in large factories   Our products are superior in quality and moderate in price and are sure to be saleable in Major factories at home and abroad ,and our company has set up a number of tough emergency service team, on-site experienced engineers and senior echnicians, arrived on the scene in the fastest time for any problems,maintenance and replacement. besides, We are in a position to accept orders against customers samples specifying design, specifications and packaging requirements.FAQ:1. What is your main products?
Our main products are Ball valve, Butterfly valve, Gate valve, Globe valve,Wear-resistant elbow,Ceramic pipe , other valve, and made by casting or forged material.
2. Is samples available?
Yes, sample order is available for quality check and market test. But it is not free.
3. Do you have any products in stock?
Depends on your request, we have standard models in stock. Some special products and big order will be newly casting according to your order.
4. How do you guarantee the quality of products?
Quality is priority, we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before painting, packing and shipping.
5.Competitive Price:
 We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
6.Regional Sale:
We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market.Contact Us1.Contact Name :Â Vicky Xu
2.Mobile phone :Â +86-15137162879
     Thanks so much for you taking time to browse our products. Any further questions, please feel free to contact us and we are ready to so service for you    Â
Car Panel Roll Forming Machine
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