Basic Info.
Certification
ASME, ANSI, DIN
Size
Kf10,Kf16,Kf25,Kf40,Kf50
Polishing
Matte Polishing, Mirror Polishing
Maximum Working Temperature
200 Degree Celsius
Transport Package
Shrink Wrap-Carton Case-Exporting Plywood Case
Specification
304 stainless steel
Product Description
Sanitary 304 Stainless Steel seamless pipe 90 degree welding bend with straight
Vacuum components are important parts of vacuum technology. These are all components of vacuum equipment which are necessary for the assembly of vacuum lines, e. g. flanges, seals and tube components (elbows, tees, crosses etc.). Applications in vacuum technology make high demands on the selection of material as well as the fabrication of these components. 1.Product FeatureThese KFto KF Tee vacuum fittings follow ISO-KF standards. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges .The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel.High vacuum rated to 1x10-8 Torr
Temperature rated to 200ºC maximum
Symmetric, nonrotatable geometries
Rotatable Bolt Rings available for LF sizes
Viton O-rings
Standard matte finish
NW16 through NW50 sizes
Body type dependent on tube size Specifications |
Material | |
Flanges | 304 Stainless Steel |
Tubing | 304 Stainless Steel |
Finish | Standard matte Finish |
Vacuum | |
Range | 1x10-8 Torr |
Fittings Leak Test | 2x10-10 cc/sec of He |
Temperature Range | |
Viton | Minimum: -20ºC Intermittent: 200ºC Sustained: 150ºC |
Silicone | Minimum: -50ºC Intermittent: 200ºC Sustained: 150ºC |
KF Flange Size | A(inch) | B(inch) |
KF16 | 2.25" | 1.67'' |
KF25 | 3.00" | 2.71'' |
KF40 | 5.12" | 2.71'' |
KF50 | 6.00" | 4.17'' |
2.Manufacturing and packing process port | Shanghai Port or Ningbo Port, China |
min order Qty. | 1 piece |
Supply ability | 5,000 pieces/month |
Payment terms | T/T, Western Union, Paypal, L/C |
Packaging | Shrink Wrap-Carton Case-Exporting Plywood Case |
Delivery time | Depends on quantity |
Shipping mode | By sea, by air, by express |
Wenzhou Hongtai Fluid Equipment Co., Ltd is a comprehensive and professional manufacturer, being integrating in designing, developing, manufacturing.We specialize in sanitary valves, pipe fittings and pumps, which is applied for milk, food, beer, pharmaceutical and other fields.
We can quote you favourable price,high quality&best after-sale services.Welcome to visit our factory.
3.The following are other products that we also supply:Sanitary Valves | Sanitary Butterfly Valves |
Sanitary Check Valves |
Sanitary Ball Valves |
Sanitary Reversal Valves |
Sanitary Diaphragm Valves |
Sanitary Sample Valves |
Sanitary Safety Valves |
Sanitary Control Valves |
Sanitary Relief Pressure Valves |
| |
Sanitary Pipe Fittings | Sanitary Elbow |
Sanitary Tee |
Sanitary Reducer |
Sanitary Cross |
Sanitary Tri clamp Ferrule |
Tri clamp |
High pressure tri clamp |
Tri clamp spool |
Round lids |
Filter reducer with MNPT port |
Round lid with FNPT port |
Hemispherical lids |
Filter stack |
Sanitary Cap |
Sanitary Pipe Hanger |
Sanitary Tank Cleaning Ball |
Sanitary Hose Joint |
Sanitary Unions |
Sanitary Sight Glass |
Sanitary Strainer |
| |
Sanitary Manhole | Sanitary Round Manhole without Pressure |
Sanitary Round Manhole with Pressure |
Sanitary Square Manhole |
Sanitary Oval Manhole |
| |
Sanitary Pumps | Sanitary Centrifugal Pump |
Sanitary Lobe Pump |
Sanitary Self Priming Pump |
| |
Sanitary Tanks | Storage Tank |
Fermentation Tank |
Mixing Tank |
Warm-keeping Tank |
| |
Sanitary Tube | Seamless Tube |
Weldless Tube |
| |
Sanitary Gasket | Silicone/EPDM/PTEF/VITON Gasket for Triclamp |
Silicone/EPDM/PTEF/VITON Gasket for Union |
Silicone/EPDM/PTEF/VITON Gasket for Butterfly Valve |
Silicone/EPDM/PTEF/VITON Gasket for Manhole Cover |
FAQ
Q1. Are you a trading company or factory?
Without doubt, We are a manufacturing factory.
Q2. Do you have FDA certificate for the materials?
Yes,because FDA is a basic and very important certificate for the food processing machines.
Q3. How do you control the quality? Quality control is very important to avoid material mixing and poor quality. We control the quality from beginning to the end. We only have 304 and 316L two different materials. 100% inspection on raw materials. And during the production, different materials in different places. After materials are finished, we choose 10% for
inspection. If there is 0.1% problem in 10%, then no excuse to go ahead for inspecting 100% of the materials.Q4. About chemical components
This is first concerning for customers. We take our materials to our laboratory for each lot. You may ask for the
laboratory report any time.
Q5. If there is any quality problem, how do you solve it?
We are very proud that we never let one customer leave us. We are not 100% perfect,and there are some quality problems. But We try our best to provide the correct materials in the beginning , so that we take less time for quality problems.
If there is any quality problem, we take the responsibility. We believe what we are doing together, it will get backtomorrow. If we always take our responsibility, we keep our customers with us. If not, customers will leave us.
Q6. How long is your delivery time?
For normal products in 10-15 days; for bulk order, in 25-30 days. It depends.
Q7. Warranty
3 years warranty for all of our stainless steel products. Gaskets are not included due to the different application for customers.
More questions are also appreciated.
Mobil: 0086-13626538003
Tel.: 0086-577-86812651
Address:
Longwan Wanda Plaza, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Apparel & Accessories, Chemicals, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
WENZHOU HONGTAI FLUID EQUIPMENT CO. Ltd is a modernized sanitary valves and pipe fittings manufacturing enterprise, which integrates R&D, manufacture and sales. Established in 2013, it is located in China valve city, zhongning Industrial Area, LongWan District, Wenzhou, China. The traffic is very convenient, only eight kilometers away from Wenzhou airport. After nearly one decades of hard work, HONGTAI accumulates rich experience in production and technology. There are currently 100 staffs in YIERKANG, with various professional technicians. Moreover, HONGTAI creates three major characteristics for products: High precision / Anticorrosive/ Security.
HONGTAI has introduced advanced equipments of the Japanese CNC lathe and the ultrasonic detector. During the production process, HONGTAI all uses the high-quality stainless steel materials. Further more, the whole production process with details are carefully crafted in strict accordance with the standards of customer needs, to ensure high precision and high quality of products. HONGTAI′s main products are: Sanitary valves, sanitary pipe fittings, sanitary pumps and so on, which are widely used in these processing areas: Beer, beverage, dairy, food, pharmacy, water treatment, cosmetics and etc...HONGTAI′s products sell well both at home and abroad.
HONGTAI always insists on the operating idea of "Good quality, Good service"; Carrys forward the enterprise spirit of "HongTai Commented to your Demand Firstly(HTCDF)"; Adheres to create the best brand in China and become the world′s leading manufacturers for"China Sanitary valves and pipe fittings"