Stem Gate Valve Safety Valve for Water Supply and for Oil and Gas
Product DescriptionAlloy Aluminum Butterfly Valve Technical Data | |
Size | DN25-DN300 |
General Design | API609 |
Mountng Pad | ISO 5211 |
Face to Face | EN 558-1 |
End Connection | JIS 10K PN10/16 CLASS 150 |
Inspection and Test | API598 |
Material of Construction | |||
Parts | Description | Material | Specification |
1 | Body |
Alloy Alumium  |
 |
2 | Bushing | PTFE | Â |
3 | O Ring | EPDM | Â |
4 | Shaft | Stainless Steel |
A276 SS410 |
5 | Disc | Stainless Steel |
316SS |
Note: Other material request kindly refer to Bill of Main Material of Beigao. |
Image Details
Speciality
Triple Offset Wafer Butterfly Valve
    Figure:DIDTEKTOFBV   Â
    Applicable Standards:              Â
    - Butterfly Valve design to API609, ASME B16.34Â
  - Face to face ASME B16.10/API 609
    - End Flanges ASME B16.5/ASME B16.47
    - Butt Welding ends ASME B16.25
    - Inspection and test API 598
    Size Range:
    - 2"~60"
    Pressure Rating:
    - ASME CL, 150, 300,600
    Temperature Range:
    - -196°C~650°C
Â
Our Service
 Primary Competitive Advantages:
1. Our company has several years's experience in producing all kind of forged brass ball valve and fittings , we have the self-operated importing and exporting rights .Â
2.We can produce the valve products according to our customer's requirement, and if the order is large , we don't charge any mould fee .Â
43. We insist to popularize our brand"ZLRC" to our customers , and welcome to become our sales agency , We'll give our customer the special prices once the customer become our approved agency .
Outstanding Service:
Fast feedback: we promise to reply your inquiry within 24hours
Positive cooperation with your esteemed company
Good suggestions to your choice if necessary with our own rich experienceÂ
OEM accepted
Your visited to factory welcomed!
Â
Packing and Shipping
Packaging Details
standard export package carton or as your requirement for good market brass ul fm gate valve
Delivery Time
Shipped in 40 days after payment
Company Information
BEIJING ZLRC Enviromental Protection Equipment Co., ltd mainly foucs on FRP products and FRP related machine manufacture and export.Our main products include pipe production line, FRP tank production line, FRP pultrusion machines, frp grating machines, FRP rebar machine, SMC presser,FRP winding machine.
Our products includes full range of valves, flanges, casting fittings and other industrial hardware upon your request.
FAQ
Q:What's your raw material? Â Â Â Â Â
A: We use 100% new raw material.
Q: What is your MOQ? Â Â Â Â Â Â Â Â Â Â
A:As customer's request ( For example: PPR pipe DN20, MOQ 200m).
Q:How is the production ability?or delivery time? Â Â Â Â Â Â Â
A:40 HQ order finishing in one week.
Q: What is the regular shipping port? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Tianjin Port.
Q:What is your terms of payment ? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Contact:
BEIJINGZLRC ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD
Add:VIP Eastern Courtyard ,Building 7 ,Hanwei International,Fengtai District,Beijing,China
Web:www.bjzlrcfrp.com        Tel:+86-10-86393595         Fax:+86-10-67536885
Stem Gate Valve Safety Valve for Water Supply and for Oil and Gas
Product DescriptionAlloy Aluminum Butterfly Valve Technical Data | |
Size | DN25-DN300 |
General Design | API609 |
Mountng Pad | ISO 5211 |
Face to Face | EN 558-1 |
End Connection | JIS 10K PN10/16 CLASS 150 |
Inspection and Test | API598 |
Material of Construction | |||
Parts | Description | Material | Specification |
1 | Body |
Alloy Alumium  |
 |
2 | Bushing | PTFE | Â |
3 | O Ring | EPDM | Â |
4 | Shaft | Stainless Steel |
A276 SS410 |
5 | Disc | Stainless Steel |
316SS |
Note: Other material request kindly refer to Bill of Main Material of Beigao. |
Image Details
Speciality
Triple Offset Wafer Butterfly Valve
    Figure:DIDTEKTOFBV   Â
    Applicable Standards:              Â
    - Butterfly Valve design to API609, ASME B16.34Â
  - Face to face ASME B16.10/API 609
    - End Flanges ASME B16.5/ASME B16.47
    - Butt Welding ends ASME B16.25
    - Inspection and test API 598
    Size Range:
    - 2"~60"
    Pressure Rating:
    - ASME CL, 150, 300,600
    Temperature Range:
    - -196°C~650°C
Â
Our Service
 Primary Competitive Advantages:
1. Our company has several years's experience in producing all kind of forged brass ball valve and fittings , we have the self-operated importing and exporting rights .Â
2.We can produce the valve products according to our customer's requirement, and if the order is large , we don't charge any mould fee .Â
43. We insist to popularize our brand"ZLRC" to our customers , and welcome to become our sales agency , We'll give our customer the special prices once the customer become our approved agency .
Outstanding Service:
Fast feedback: we promise to reply your inquiry within 24hours
Positive cooperation with your esteemed company
Good suggestions to your choice if necessary with our own rich experienceÂ
OEM accepted
Your visited to factory welcomed!
Â
Packing and Shipping
Packaging Details
standard export package carton or as your requirement for good market brass ul fm gate valve
Delivery Time
Shipped in 40 days after payment
Company Information
BEIJING ZLRC Enviromental Protection Equipment Co., ltd mainly foucs on FRP products and FRP related machine manufacture and export.Our main products include pipe production line, FRP tank production line, FRP pultrusion machines, frp grating machines, FRP rebar machine, SMC presser,FRP winding machine.
Our products includes full range of valves, flanges, casting fittings and other industrial hardware upon your request.
FAQ
Q:What's your raw material? Â Â Â Â Â
A: We use 100% new raw material.
Q: What is your MOQ? Â Â Â Â Â Â Â Â Â Â
A:As customer's request ( For example: PPR pipe DN20, MOQ 200m).
Q:How is the production ability?or delivery time? Â Â Â Â Â Â Â
A:40 HQ order finishing in one week.
Q: What is the regular shipping port? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Tianjin Port.
Q:What is your terms of payment ? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Contact:
BEIJINGZLRC ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD
Add:VIP Eastern Courtyard ,Building 7 ,Hanwei International,Fengtai District,Beijing,China
Web:www.bjzlrcfrp.com        Tel:+86-10-86393595         Fax:+86-10-67536885
Raman spectrum indicates the vibration and rotation information of the substance molecules. Different materials have different characteristic of spectrum from other materials--characteristic peak, which provides fingerprint spectrum for the substance characterization and identification. CNI launched Raman Spectrometer with the features of compact design, high resolution, high sensitivity, simple measurement and operation, can replace the old spectrophotometer and widely used in chemical and biological research, environmental science, jewelry appraisal, forensic appraisal, food/drug safety inspection, geological exploration and many other fields.
Composition of Raman Spectrometer
A variety of linewidth options at :
257, 360, 405, 473, 514.5, 532, 633, 660,
785, 830, 980, 1064 nm
High sensitivity;
Up to 80% quantum efficiency;
Spectral range 200- 1100nm
Excitation wavelength;
360, 405, 532, 785, 830 nm...
Laser Source
Fiber Optic Spectrometer
Probe
Raman Spectrometer Solution
![]() |
![]() |
Combined Raman Spectrum System | Portable Raman Spectrometer |
Fast connection, flexuble operation. Wavelength is optional according on Customer`s acyual requirements. |
Simple measurement and easy operation, extemal power supply vehicle- mounted charger, Dustproof, anti- vibration, arti-glare interference... |
![]() |
![]() |
Desktop Raman Spectrum System | Micro Raman Spectrum Measurement System |
Build- in narrow line width laser- power adjustable, high sensitivity spectrometer- used for weak signal detection |
It combines micro system and Raman system which greatly tacilitates the Raman micro area detection |
Components & Accessories
The Raman spectrum of the asmples are compared
with database for qualitative analysis. The database
is accessible to the outside world, and has self-built
database function.
Connect the Raman cuvette and
Raman / fluorescence probe, which is able to switch
solid, liquid and other materials flexibly for metting
testing needs.
Raman Software
Raman Cuvette
Sample Raman Spectrum
Micro Raman Spectrometer,Raman Spectrometer,Uv Raman Spectrometer,Raman Spectrometer Handheld
Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.cnioptics.com