Long Hex Coupling Nuts with Zinc Plated DIN 6334

Model NO.: DIN 6334
Delivery Lead Time: 30-45 Work Days
QC: Self Check
Sample: Free
Finish: Zinc Plated
Trademark: YPH
Transport Package: 25kgs Per Pallet,900kgs Per Pallet ,36box Per Pall
Specification: M6-M100
Origin: Ningbo, Zhejiang, China
HS Code: 7318160000
Model NO.: DIN 6334
Delivery Lead Time: 30-45 Work Days
QC: Self Check
Sample: Free
Finish: Zinc Plated
Trademark: YPH
Transport Package: 25kgs Per Pallet,900kgs Per Pallet ,36box Per Pall
Specification: M6-M100
Origin: Ningbo, Zhejiang, China
HS Code: 7318160000
More About the products:
 
Standard Din6334
Grade 2,5,8,10
Size M6-M100
Surface Black,zinc-plating,H.D.G,dacromet,etc.
Material Carbon steel,Alloy steel,stainless steel,etc.
Package 25kgs per Box, 36 box per Pallet,900kgs per Pallet
Sample FREE Samples Will be Provided



Our Advantages:

1.TOP Quailty Control
2.Competive and Attractive Price
3.Professional And Experienced company
4.OEM Accepted
5.Shortest Delivery
6.Best service for you
 


Mainly Product;

BOLT:din933, din931, din419, din558, din7990, din6922, ASME/ANSI B 18.2.1 , ASME/ANSI B        18.2.3.1M,GB, BSW, ISO Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect
Rod :  threaded rod din976, threaded bar din975 stud bolt, B7 stud bolt ect
Nut  :  din934, hex heavy hex nut, 2H nut, din555, flange bolt, cap nut, nylon nut, ect
Screw  hex screw, self drilling screw, self tapping screw, drywall screw, pan head screw, button head screw, machine screws,chipboard screw,furniture screw,wood screw, ect
washer :flat washer, spring washer, lock washer,square washer,spring lock washer, plain washer ect



ABOUT US:
     Ningbo yi pian hong fastener Co., Ltd is a professional fastener manufacturer and exporter of China fastener, also is one member of China Fastener Association.
     We are proficiently engaged in manufacturing various kinds of high strength bolts, nuts and thread rods with a yearly capacity of 30,000 tons and an annual turnover of 300 million Yuan.
     Our products include standards of ANSI/ASTM, DIN, BS, ISO, GB, JS, etc, which are mainly applied to the fields of high strength tight firmware and petroleum pipes' valve.
     Our products are mostly exported to Europe, North America, the Middle East and Southeast Asian countries and regions.
     We receive great acclaim from our clients at home and abroad because of the fine quality of our products and our good credit.




FAQ:

Q1: Are you a factory or trading company?
A:We are the specialized supplier of fastener, can provide the best price.
Q2:  How can ship to my country?
A:  Shipping by sea, by air or Express (DHL, FedEx, EMS, UPS, etc) are accepted. 
 
Q3: How to ensure the safety of long-distance transportation?
A: Professional packing teams which keep every packing safely.
Q4: Do you have enough outputs?
A: Yes! We have enough stock in warehouses with abundant capital. We offer 24-hour services.Do YPH Q5:produce non-standard item?
A:Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation.
 
Q6:Do YPH  have a published price list?
A:We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricing difficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that you will receive the best pricing available when you need it.
 
Q7:Do YPH  offer a discount?
A:Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe our sales staff have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it.
 
Q8:Do YPH provide samples?
A:Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express. 
 
Q9:What's the delivery time?
A:It depends on your order quantity. It is about 20-40 days for standard ones, 35-60 days for non-standard ones. Check it with sales representative, he/she will give a accurate date of shipment.   
 
Q10:What is the payment term?
A:T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee. 


Customized:
If you have drawing or samples, we can as your requirment to product. Welcome to your early reply.
                  
                             Your choice is our pleasure,

                                   Your satisfaction is our target!


Contact us:

Tel:+86-574-86662856
 
Website: Http://www.yphfasteners.com More About the products:
 
Standard Din6334
Grade 2,5,8,10
Size M6-M100
Surface Black,zinc-plating,H.D.G,dacromet,etc.
Material Carbon steel,Alloy steel,stainless steel,etc.
Package 25kgs per Box, 36 box per Pallet,900kgs per Pallet
Sample FREE Samples Will be Provided



Our Advantages:

1.TOP Quailty Control
2.Competive and Attractive Price
3.Professional And Experienced company
4.OEM Accepted
5.Shortest Delivery
6.Best service for you
 


Mainly Product;

BOLT:din933, din931, din419, din558, din7990, din6922, ASME/ANSI B 18.2.1 , ASME/ANSI B        18.2.3.1M,GB, BSW, ISO Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect
Rod :  threaded rod din976, threaded bar din975 stud bolt, B7 stud bolt ect
Nut  :  din934, hex heavy hex nut, 2H nut, din555, flange bolt, cap nut, nylon nut, ect
Screw  hex screw, self drilling screw, self tapping screw, drywall screw, pan head screw, button head screw, machine screws,chipboard screw,furniture screw,wood screw, ect
washer :flat washer, spring washer, lock washer,square washer,spring lock washer, plain washer ect



ABOUT US:
     Ningbo yi pian hong fastener Co., Ltd is a professional fastener manufacturer and exporter of China fastener, also is one member of China Fastener Association.
     We are proficiently engaged in manufacturing various kinds of high strength bolts, nuts and thread rods with a yearly capacity of 30,000 tons and an annual turnover of 300 million Yuan.
     Our products include standards of ANSI/ASTM, DIN, BS, ISO, GB, JS, etc, which are mainly applied to the fields of high strength tight firmware and petroleum pipes' valve.
     Our products are mostly exported to Europe, North America, the Middle East and Southeast Asian countries and regions.
     We receive great acclaim from our clients at home and abroad because of the fine quality of our products and our good credit.




FAQ:

Q1: Are you a factory or trading company?
A:We are the specialized supplier of fastener, can provide the best price.
Q2:  How can ship to my country?
A:  Shipping by sea, by air or Express (DHL, FedEx, EMS, UPS, etc) are accepted. 
 
Q3: How to ensure the safety of long-distance transportation?
A: Professional packing teams which keep every packing safely.
Q4: Do you have enough outputs?
A: Yes! We have enough stock in warehouses with abundant capital. We offer 24-hour services.Do YPH Q5:produce non-standard item?
A:Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation.
 
Q6:Do YPH  have a published price list?
A:We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricing difficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that you will receive the best pricing available when you need it.
 
Q7:Do YPH  offer a discount?
A:Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe our sales staff have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it.
 
Q8:Do YPH provide samples?
A:Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express. 
 
Q9:What's the delivery time?
A:It depends on your order quantity. It is about 20-40 days for standard ones, 35-60 days for non-standard ones. Check it with sales representative, he/she will give a accurate date of shipment.   
 
Q10:What is the payment term?
A:T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee. 


Customized:
If you have drawing or samples, we can as your requirment to product. Welcome to your early reply.
                  
                             Your choice is our pleasure,

                                   Your satisfaction is our target!


Contact us:

Tel:+86-574-86662856
 
Website: Http://www.yphfasteners.com

Organic Acid

Organic acids refer to some organic compounds that are acidic. The most common organic acid is carboxylic acid (R-COOH), which derives its acidity from carboxyl (-COOH). Sulfonic acid (R-SO3H), sulfonic acid (R-SOOH), thiocyboxylic acid (R-SH) and so on are also organic acids.

Organic acids include natural organic acids and synthetic organic acids. Natural organic acids are mainly extracted and isolated from plants or agricultural and sideline products in nature to obtain organic acids with certain physiological activity, while synthetic organic acids are organic acids obtained by chemical synthesis, enzyme catalysis and microbial fermentation. Natural organic acids are widely distributed in the leaves, roots and especially fruits of Chinese herbal medicines and fruits, such as wumei, schisandra, raspberry, etc., and citric acid, malic acid, tartaric acid and quinine acid are mostly in green plums. Common methods for synthesizing organic acids include the production of citric acid by aspergillus niger fermentation and the production of malic acid by immobilized cell technology.

Organic acids can be reacted with alcohols to form esters. Carboxylic acids are functional groups of carboxylic acids, which, in addition to formic acid (H-COOH), can be seen as derivatives of hydrogen atoms in hydrocarbon molecules that have been replaced by carboxyl groups. Can be expressed in the general formula (Ar) R-COOH. Carboxylic acids are often widely present in nature in the form of free states or in the form of salts and esters. The hydrogen atoms on the hydrocarbon group in the carboxylic acid molecule are substituted by other atoms or atomic groups of derivatives called substituted carboxylic acids. Important substituted carboxylic acids include halogenated acids, hydroxy acids, ketoacids and amino acids. Some of these compounds are involved in the metabolism of animals and plants, some are intermediate products of metabolism, some have significant biological activity, can prevent diseases and cure diseases, and some are raw materials for organic synthesis, industrial and agricultural production and pharmaceutical industry.




Carboxylic Acid,Organic Acids, Acidic Organic Compound,Example For Organic Acid

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