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About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$50.00-600.00 / Piece

Sepcifications

  • Transport Package Carton Box or Plywood Box Packaging
  • Specification DN25-DN80
  • Trademark DOFUN
  • Origin China
  • Nominal Pressure 4MPa, 6.3MPa
  • Applicable Medium R12, R22, R502, R134A, R404A, R507, R717 and Other
  • Applicable Temperature -50 ~ +150
  • Structure Form Angle & Straight
  • Valve Rod Material 304 Stainless Steel
  • Applicable System Nh3, Freon and CO2
  • Certificate CE, ISO, SGS, TUV, Bsi
  • Color of Valve Body Grey and Red

Product Description

Ammonia ,Freon,CO2 System Refrigeration Valve Valve Name Model Nominal Diameter Nominal Pressure Applicable Temperature Applicable Medium Stop Valve SVD DN15 - DN300 4.0Mpa,6.3Mpa -50ºC~+150ºC R12, R22, R502, R134a, R404a, R507, R717 CO2,and etc. Check Valve CVD DN15 - DN150 ...

Learn More

Oil Temperature Control Comparison
Transaction Info
Price US$50.00-600.00 / Piece US$0.035 / Piece US$26.00-620.00 / Set US$8.50-355.50 / Set US$34.50-40.00 / Set
Min Order 1 Piece 10,000 Pieces 1 Set 1 Set 1 Set
Payment Terms LC, T/T, Western Union LC, T/T, D/P, PayPal, Western Union LC, T/T, D/P, PayPal, Western Union LC, T/T, D/P, PayPal, Western Union LC, T/T, D/P, PayPal, Western Union
Quality Control
Product Certification CE, ISO, SGS, TUV, Bsi - - - -
Management System Certification - ISO9001:2015 - - -
Trade Capacity
Export Markets South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Domestic North America, South America, Europe, Southeast Asia/ Mideast North America, South America, Europe, Southeast Asia/ Mideast North America, South America, Europe, Southeast Asia/ Mideast
Annual Export Revenue - - - - -
Business Model Own Brand, ODM, OEM Own Brand, ODM, OEM - - -
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: one month		 Peak Season Lead Time: one month
Off Season Lead Time: one month		 Peak Season Lead Time: one month
Off Season Lead Time: one month		 Peak Season Lead Time: one month
Off Season Lead Time: one month
Product Attributes
Specification
Nominal Pressure: 4MPa, 6.3MPa;
Applicable Medium: R12, R22, R502, R134A, R404A, R507, R717 and Other;
Applicable Temperature: -50 ~ +150;
Structure Form: Angle & Straight;
Valve Rod Material: 304 Stainless Steel;
Applicable System: Nh3, Freon and CO2;
Color of Valve Body: Grey and Red;
Hardness: 10-55 Shore a;
Color: Available;
Materials: LSR / Silicone;
Working Temperature: -40c~230c;
Flowing: One Way;
Design Type: Umbrella, Duckbill, Flapper, etc;
Usage: Air or Fluid Control;
Certifications: SGS, FDA, etc;
Production Environment: Dust-Free;
Applications: Industrial Products, Medical Devices, etc;
Product Name: Rubber Expansion Joint;
Outer&Inner Rubber: EPDM/NBR/Nr/Neoprene;
Casing Ply.: Nylon Polester Fabric;
Strength Ring: Steel Wire Ring;
Flange: Q235;
Working Pressure: 1.0/1.6/2.5 MPa;
Burst Pressure: 2.0/3.0/4.5 MPa;
Vacuum Degree: 53.3/86.7/100 Kpa;
Suitable Temperature: -15~115;
Suitable Medium: Air/Water/Oil/Acid/etc.;
Product Name: Flexible Expansion Joint;
Outer&Inner Rubber: NBR;
Casing Ply.: Nylon Polester Fabric;
Strength Ring: Steel Wire Ring;
Flange: Q235;
Working Pressure: 1.0/1.6/2.5 MPa;
Burst Pressure: 2.0/3.0/4.5 MPa;
Vacuum Degree: 53.3/86.7/100 Kpa;
Suitable Temperature: -15~115;
Suitable Medium: Air/Water/Oil/Acid/etc.;
Supplier Name

Shandong Dofun Refrigeration Technology Co., Ltd.

Diamond Member Audited Supplier

Xiamen Better Silicone Rubber Co., Ltd.

Gold Member Audited Supplier

QINGDAO I-FLOW CO., LTD.

Diamond Member Audited Supplier

QINGDAO I-FLOW CO., LTD.

Diamond Member Audited Supplier

QINGDAO I-FLOW CO., LTD.

Diamond Member Audited Supplier

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