

1. STRONG STRUCTURE
Claw couplings are equipped with NBR rubber seal, pins and retaining screws,these accessories are necessary to strength the durability, sealing and stability in connections
2. SUPERIOR ABILITY
Nozzle Holders with threads are used to connect the hose sandblasting nozzles. They are in coarse thresd or fine thresd, which is easy to install and use
3. MUTIPILE CHOICES
The size and material of the sandblast hose coupling are optional, you can choose nylon ar aluminum in your needs or customize your logo on the couplings



Application:
CONNECT/ DISCONNECT
Sandblast quick couplings attach to blast hose to facilitate connecting blast hose to blast machine, blast hose to blast hose, and blast hose to quick-coupling nozzle holders holders
CONVEY AND SUPPLY
Usually used in blast plants and blast cabin, stationary and mobile blasting machine. Hose couplings and nozzle holders are available with automatic safety mechanism




HEBEI SIERDA RUBBER & PLASTIC PRODUCT CO., LTD was established in 2009 , located at Hebei Province, the center of north
China, 200km away from Tianjin port, 270km away from Beijing. Our company is specialized in manufacturing and marketing of Hydraulic
Hose, industrial Rubber Hose and PVC Hose. At present, our company have more than 300 employees and 20 experienced technicians
We have 2 production base,
1. Hydraulic Hose: 40 automatic high speed braiding machines, 10 steel wire Spiral Machines
2. Industrial Rubber Hose: 3 Italy VP Production lines
HEBEI SIERDA MARKETS
Now our products are widely welcomed by our customers from the Europe, the U.S.A, Germany, Russia, Middle East, South America,
Australasia, Africa and more than 46 countries.
Quality frist, the great service is our concept. We ensure 100% inspection before shipment. HEBEI SIERDA arenapproved by ISO 9001
and ISO 14001.
Welcome to SIERDAHOSE, With our excellent services and exceptional products, we are looking forward to establishing win-win
cooperation with customers all around the world.

<Question(1)>. How about your delivery time?
<Answer>: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
<Question(2)>. What is your terms of price?
<Answer>: EXW, FOB, CFR, CIF, DDU.
<Question(3)>. Do you have OEM servie?
<Answer>: Yes, we have OEM and ODM service.
<Question(4)>. What is your sample policy?
<Answer>: Usually the sample is free of charge, but the customers have to pay for the freight charge.
<Question(5)>. What is your payment term?
<Answer>: 1. T/T 30% in advance, and 70% before delivery or against copy of documents.
2. L/C at sight.
<Question(6)>. Do you have quality certificate?
<Answer>: Yes, we have ISO, SGS, CE and related test report.
<Question(7)>. Do you test all your goods before delivery?
<Answer>: Yes of course, we have 100% burst pressure test and impulse tests before delivery.
<Question(8)>: How do you make our business long-term and good relationship?
<Answer>:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.