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Pneumatic conveying (diluted concentration light particles) Vacuum or pressure systems
Specification of standard couplings:
Outside skin in stainless steel 430
Black SBR gasket -30℃/+80℃
Zin plated bolts
Stainless steel 304L, conductivity strip
Suitable for pipes O.D φ38.1-φ300





Q: Are you a manufacturer or agent?
A: We are a professionaol pipe fittings manufacturer in Beijing. With over 1500 square meters workshop, 60 skilled workers,advanced process equipment,we provide high quality and various pipe fittings, from stainless steel pipe couplings and clamps to forged steel victualic coupling, we can provide almost all pipe couplings you need.
Q: How can I buy from you?
A: Please send us an inquiry through alibaba or send emails to us directly. A quotation would be sent to you soon.
Q:How to pay you?
A: We accept L/C, T/T, Western Union as well as Paypal.
Q: What's your working time?
A: Regular opening hours: 8:30-12:00 and 13:00-17:30 from Monday to Friday.
Q: What will be the delivery time?
A: We usually keep small quantity of stock on regular items for immediate delivery.
Please check with us again before ordering in case of any possible changes on stock.
Q: Can I visit you in China?
A: You are welcome to visit us at any time.
Q: What's your address:
A: Office located in 32# Jinghai 1st Rd BDA Beijing China .
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