Application:  Application items:  handbag,  suitcase ,  computer bag , golf bag,  shoes, clothing,  jeans,  cell phone covers, safety belts,  magic tape. etc. Q1: Are you a trading company or a manufacture? year warranty of the spare parts, free of charge. Check Valve is usually used for stopping back flow of medium. Check Valve Check Valve,Brass Check Valve,Spring Check Valve,Water Check Valve Ningbo Jiekelong Precision Manufacturing Co., Ltd. , http://www.jklvalve.com
Parameter:
More details:
Machines had been exported to:Â Â Â Â Â
                                       Â
Saudi Arabia, Iraq, Dubai, Kuwait, Kazakhstan, Poland, England, Australia, New Zealand, Belgium, Belarus, Russia, Spain, Canada, America, Mexico, Columbia, Chile, Brazil, Argentina, South Africa, Indonesia, Turkey, Bulgaria, Malaysia, Thailand, Singapore, Taiwan, Hong Kong etc.
Packing details:
standard export disinfected wooden case
ABOUT US:
Dongguan SOKIEI sewing machine CO., LTD is a professional manufacturer who is specialized in research, development and selling industrial sewing machines. Professional engineers team, experienced staff, excellent management brings customers high quality products used in handbags, case, leather goods, shoes, garments, sofa, golf, car ottomans, tents, mat, mattress, sports goods, etc.
FAQ:
A1: We own a factory ourselves, and we can assure the quality we manufactured.
Q2: What's your guarantee or the warranty of the quality if we buy your machines?
A2: We offer you high quality machines with good  after service. Also we have oneÂ
Q3: Why choose SOKIEI Sewing Machine Co.,Ltd.?
A3: Our products with more than 40% energy saving. Cost effective environmentally. Excellent pre-sale and after-sale services.
Sincerely for your service. Warmly welcome to consult!
ADD:Â Â NO.1 Guang zhang RD,Fu zhu shan country ,Liao bu Town,Dongguan,Guangdong
Contact: Charlie Â
Mobile: 86-139 2944 3020 /Â 86-150 1787 5470
TEL.:86-769- 8222-2263Â Â Â Â Â FAX.:86-769- 8222-226Â
Web: http://sokiei.en.made-in-china.com/Â Â Â
         http://sokiei.en.alibaba.com/   Â
         http://en.sokiei.com/
The maximum permissible leakage of the check valve with non-metal elastic seals is zero, and that of the check valve with meal seals is 0.1xDNmm3/s. Therefore, QC passed valves with metal seals possibly have slight leakage. Hence, in the applications where check valves must not have any leakage, non-return valves with soft seals should be used.
Nominal pressure of Brass Check Valve is 1.6MPa and medium temperature for metal seal is -20℃~150℃, and medium temperature for non-metal seal is -20℃~100℃. When the non-return valve is used for saturated steam, the pressure of the saturated steam should be≤0.6MPa.
Needle Number: Single Needle
Stitch Type: Lock Type
Power: 750W
Motor: AC Servo Motor 750W
Sewing Area: 400*350mm
After-Sales Service Provided: Yes
OEM: Yes
Trademark: sokiei
Transport Package: Standard Wooden Case
Specification: 1200*1150*1100 mm
Origin: Dongguan