Material: (1) Tubular blank: Metal pipes with or without welding line for manufacturing corrugated pipes. (2) Corrugated Tube: Tubular shell of corrugated shape in the generatrix. (3) Braid: The metal braiding basket work outside corrugated pipe surface. (4) Hose connectors are spherical type, pipe thread, flange end, welded joints etc. I.D O.D MAX PRESSURE BAR  INCH    MM TUBE 1 WIRE  1WIRE 2WIRE  1/4" 6.3 9.0 10.5 64 100  5/16" 7.9 10.9 12.5 64 100  3/8" 9.5 15.2 16.8 50 80  1/2" 12.7 18.5 20.0 40 64  5/8" 15.9 21.5 23.0 35 50  3//4" 19.0 25.6 27.2 30 45  1" 25. 4 32.6 37.2 25 40  1-1/4" 31.8 40.6 42.2 25 40  1-1/2" 38.1 47.6 50.2 25 40  2" 50.8 61.5 63.5 25 40 Delivery time:15-25days  About Us    About us FAQ  1. Are you factory? Yes, Hyrubebrs Co., Ltd is subsidiary of Hyrubbers Group Limited. HYRUBBERS is the leading manufacturer of hydraulic hoses and industrial hoses. We enjoy a nice reputation as "There's nothing in our world more important than your business. " 2. Where is your factory? Qingdao, Shandong, China. Welcome to visit our factory. 3. How many years experience you have? We have 17 years experience on hydraulic hose since 1999. 4. How many staffs of your factory? Our factory has over 260 staffs including 3 engineers and 10 technicians. 5. What is your annual capacity? We have 32 steel braiding machine, 2 sprial machine for 4 wire hoses, and 2 cotton braiding machine, our annual production capacity is 5 million meters for hydraulic hose 6. Do you have a special price and service for wholesale? Yes, Since we are focus on supply our rubber hose to Wholesalers and distributors to develop our B2B business.We will provide the most competitive price and best service to support our wholesale customers. 7. Can you accept OEM ? Yes, OEM is acceptable. 8. How do you ensure the quality? We have strict QC process: 1). For raw material; 2). During the half of production; 3). Final QC before shipment More details please review production details. 9. Can I order one piece for sample to test the quality? Yes, the samples are free. Express cost are on buyer side. 10. What's the delivery time? For a 20feet container is about 15days. For a 40feet container is about 22days. 11. What's your MOQ (minimum order quantity)? 1) 20foot container's quantity. (abt. 30000M for hose) 2) Trial order is acceptable for the first time 12. What is the payment terms? Trade terms EXW,FOB,CNF(CFR),CIF, DDU Payment terms TT 30% before production begins, 70% against the copy Of B/L. L/C L/C at sight, amount below US$50,000.00 L/C amount above US$100,000.00, we can accept long term payment against different interests L/C 30days with 1.9% interests LC amount L/C 60days with 2.8% interests LC amount L/C 90days with 4.5% interests LC amount L/C 180days with 6.5% interests LC amount L/C 360days with 7.6% interests LC amount D/P TT 30% in advance, 70% D/P at sight Accept payments from PayPal, Western Union, Bank Transfer  Our rubber hose have been exported to South America, Europen, the Middle east, South Aferican...more than 50countries and regions. And our hydraulic rubber hose have won a good reputation in the whole worl market. More Products you may interest R1AT hydraulic hose 4SP / 4SH Hydraulic hose Rubber Welding hose Rubber hose fittings Rubber air/water hose Rubber fuel hose Rubber suction and discharge hos
Natural Cyclodextrins
The most common cyclodextrins are alpha, beta, and gamma cyclodextrins having six (α), seven (β), or eight (γ) anhydroglucose units in the ring structure. Among them, beta Cyclodextrin is mostly common used.
Characteristics
Alpha (α)
Beta (β)
Gamma (γ)
Number of glucose units
6
7
8
Molecular weight
972
1135
1297
Water solubility(g/100ml), 25° C
14.5
1.85
23.2
Cavity diameter (nm)
0.57
0.78
0.95
Height of torus (nm)
0.78
0.78
0.78
Chemically modified Cyclodextrins
Substituting one or more hydrogen atoms in the primary and/or secondary hydroxyl groups (esters, ethers, glycosylcyclodextrin)
Substituting one or more primary and/or secondary hydroxyl groups
Natural Alpha Beta Gamma Cyclodextrin Natural Beta Cyclodextrin,Natural Alpha Cyclodextrin,Natural Gamma Cyclodextrin Zhiyuan Biotchnology , http://www.zycydextrin.com
Applications:It is used in pipe line as soft joint to compensate the movement,absorb vibration and easy piping etc.It has features of anti-corrosion
Working temperature:  -200°C up to +500°CÂ
packing:Â plastic film
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Â
Different sizes lead to different physicochemical characteristics for the respective molecules:
Cyclodextrins can be modified by various procedures such as:
Chemically modified Cyclodextrins (CDM's) exhibit substantially increased aqueous solubility with concomitant retention of the inclusion complexing properties of the starting Cyclodextrin. They therefore appear to offer specific applications within various industries, such as foods, pharmaceuticals, personal care/cosmetics, diagnostics, etc. Hydroxyalkyl b Cyclodextrins such as Hydroxypropyl b Cyclodextrin are examples of those chemically modified Cyclodextrins.
Flexible Metal Hose with Flange
Flexible Metal Hose with flange
Features of metal hose
Construction:Stainless flexible metal hose assembly mainly consists of corrugated pipe , stainless braid out of hose and joint on both ends.
Technical Data:
Packaging & Shipping