Design in accordance with GB/T 12777-2008
Flanges comply with EN1092-2,ISO 7005,GB/T 9119
Testing standards comply with GB/T13927,ISO5208
Working Pressure: 16bar
Working Temperature: -10ºC~220ºC
Dimensions: DN25~DN600
Applicable Medium: Cold and hot water, refrigerant,
glycol, hydrazine, etc
Material Specifications
Q235
SUS304,SUS316
SUS304,SUS316
SUS304,SUS316
Collar
Inner Sleeve
Bellow
Carbon Steel
Stainless Steel
Stainless Steel
Stainless Steel
Part Name
Q235
SUS304,SUS316
Flange
Carbon Steel
Stainless Steel
Materials Specification
Max. Working Temperature 220ºC
Max. Working Pressure 16 and 25 kgf/cm
2
Construction:
| No. |
Parts |
Materials |
| 1 |
Flange |
Carbon Steel
Stainless Steel |
| 2 |
Sleeve |
Stainless Steel |
| 3 |
Bellows |
Stainless Steel |
| 4 |
Shipping Rod |
Carbon Steel |
Specification:
| Nominal Diameter |
overall length |
Axial Movement |
overall length |
Axial Movement |
| mm |
inch |
L-1 (mm) |
mm |
L-2 (mm) |
mm |
| 20 |
3/4 |
120 |
15 |
300 |
40 |
| 25 |
1 |
180 |
15 |
300 |
40 |
| 32 |
1-1/4 |
200 |
22 |
300 |
40 |
| 40 |
1-1/2 |
220 |
22 |
300 |
40 |
| 50 |
2 |
220 |
22 |
300 |
40 |
| 65 |
2-1/2 |
230 |
30 |
300 |
40 |
| 80 |
3 |
250 |
30 |
300 |
40 |
| 100 |
4 |
260 |
35 |
300 |
40 |
| 125 |
5 |
260 |
35 |
300 |
40 |
| 150 |
6 |
300 |
35 |
300 |
40 |
| 200 |
8 |
400 |
50 |
300 |
40 |
| 250 |
10 |
420 |
50 |
300 |
40 |
| 300 |
12 |
520 |
50 |
300 |
40 |
| 350 |
14 |
520 |
55 |
300 |
40 |
| 400 |
16 |
520 |
55 |
|
|
| 450 |
18 |
520 |
55 |
|
|
| 500 |
20 |
540 |
55 |
|
|
| 600 |
24 |
540 |
55 |
|
|
Remarks:
Others flange standard, larger size, various length & axial movement available on request.
After Sales Service
Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Company Profile Warco brand
Warco Brand was founded in the USA in1960 and is a master of vibration damping material technology
and fluid sealing technology in North America. for over 60 years, it has applied its profound material
knowledge and material experiences to engineering fluid systems and process industrial systems,creating and
supplying efficient products to meet the interests of clients and the rapidly changing demands of market. Its
business covers water industrial,process industry,vibration damping and noise reduction,air flow management
and others industries. Continue research and development make Warco become the leader of advance
technical owner,expand business to the whole word marketing through partner strategy as a diversified
company.
Based on core competencies such as on-demand control,elctronicization,fluid control and heating
conduction,Warco integrates high-quality hardware,intelligent control and related services into fully integrated
system with low carbon solutions.These solutiong are designed to great flexible and more friendly operation
and better performance in whole life period, The source power of leading advance products of Warco is more
professional, grown up with industrial, creative the best experience for customers.
Warco vision is enable to energy efficient products and make continue benefits for customers ,duty on
the environment sustainability and social responsibility in practice.
Why Choose Us?
OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions
Other Products
Ball valve
Butterfly valve
Check vavlve
Globe valve
Gate valve
Strainer
hydraulic control valve
Pneumatics valve, trap valve
air vent valve air realse
flow gauge/flow meter
expansion joint
Electric Control valve
Balance regulating valve
Sanitary valve
FAQ
Q: What's the lead time for orders?
A: Standard models ship in 15-30 days; customized units require 30-45 days.
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
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