Woven Bag Double-sided Punching Machine
This unit uses dual extruders and dual tractors to compound multiple substrates by casting, and complete the bright compounding process of the front and back of the plastic woven bag in one production process. The unit has high degree of automation, advanced technology and convenient operation. The whole machine adopts PLC operating system, linkage control, automatic temperature control of each extruder, automatic suction, and the composite product has strong adhesion fastness, good effect, uniform thickness and good sealing performance.
The cement bag perforating needle rollers and woven bag perforating needle rollers developed by our company adopt imported alloy steel wire needles with high strength and good abrasion resistance. With advanced drilling technology, the processing precision reaches the same level in the world.
Woven Bag Double-Sided Punching Machine,Cement Bag Perforated Needle Roller,Woven Bag Punching Needle Roller,Rice Bag Punching Machine Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.smmsmachine.com
A2-70 Nylon Lock Fastener DIN982 985 Nut
A2-70 nylon lock nut
DIN982 985 Nut
Â
Stainless Steel nylon lock nuts
Standard
DIN985;DIN982,
Material
SS304, SS316
Diameter
M3~M56;Â 2#-1"
Finish Â
Plain
Features
Good anti-corrosion ability
Grade
A2, A4
Certification
ISO9001:2008, SGS, RoHS, Bureau Veritas
OEM service is also available
Chemical Components:
Material
C
Si
Mn
P
S
Ni
Cr
Mo
Other
201
0.15
1
5.5-7.5
0.06
0.03
3.5-5.5
16-18
Â
N≤0.25
304
0.08
1
2
0.045
0.03
8.0-10.0
18-20
Â
Â
304L
0.03
1
2
0.045
0.03
8.0-12.0
18-20
Â
Â
321
0.08
1
2
0.045
0.03
8.0-13.0
17-19
Â
Ti≤5*C%
316
0.08
1
2
0.045
0.03
10.0-14.0
16-18
2-3
Â
316L
0.03
1
2
0.045
0.03
10.0-15.0
16-18
2-3
Â
309S
0.08
1
2
0.045
0.03
12.0-15.0
22-24
Â
Â
410
0.15
Â
1
Â
0.03
-
11.5-13.5
Â
Â
420
0.26-0.4
Â
1
Â
0.03
-
12-14
Â
Â
430
0.12
0.75
1
0.04
0.03
-
16-18
Â
Â
Â
About Our Product:
Main products
 Bolts,Screws,Nuts,Washers,Pins,Rivet,Sleeve, Shaft,CNC precision parts
Size Range
Diameter:M2---M64   Length:5mm---400mm(Customized is acceptable)  Â
Diameter:6#---2inch,  Length:1/2inch---30inch(Customized is acceptable)  Â
Standard
ANSI,UNI,DIN,BS,JIS,AS,GB,ISO,EN
Material
Normal stainless steel;Super Alloy Stainless SteelÂ
Grade
A2-50;A2-60;A2-70;A4-60;A4-70;A4-80,Gr 8, Gr8M
SS201,SS 202, SS301,SS303,SS304, SS304L, SS316, SS316L, SS317L, SS321;
SS410,SSÂ 420,SS347;SS347H;SS310S\2520,Â
and super alloy: 1.4529, 1.4539, 1.4980(alloy 286), 2.4602, 2.4605, 2.4610, 2.4952Â
(Nimonic 80A), 2.4819, Incoloy (825\800\800H), Inconel (600\601\625\718), Monel400, etc
Surface
self finish plain,minor polish, satin polish, black oxide,Electro Painting,
Others
 Non-standard/standard/OEM/ODM/Customized service are provided.
We Promise:
1. Hight quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Best service
Â
The Advantage:Â
1.Many products:   Any type of stainless steel hardware can be supplied.
2.Good Service :   We treat clients in great honest and sincere management is our top mission.
3..Good Quality:    We have strict quality control system .Good reputation in the market.
4.OEM Accepted :  We can produce as per your drawings or samples.
5.Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.
6.Low MOQ:       It can meet your business very well. 
Sample Charge:
1.Samples charge: According to your request .   Sampling time:5-7days
2.Samples charge: Free for Existing Mold        Sampling time:3days
Â
Packing Information:
1.Carton Size: 25*16*25CM
2.Wooden Pallet/Case Size: 110*90*80CM
3.Color Printed Box&Cartons can be made per customers' desire.
 Â
Company Information:
Hand Industrial  Ltd is established in 2010, and one professional manufacturer and supplier of stainless steel hardware. Our products contains stainless steel bolts and thread studs, stainless steel machine screws,stainless steel tapping screws and self drilling screws in different material from SS 304,SS 316,SS 316L,SS410,etc. We often make DIN. ANSI. BS. ISO. JIS standard and OEM service is available. Our products are very popular in European, Australia, North America, Mideast, and South East Asia and some African countries.
Contact Information:
LU PENGÂ Â Â
SALES&MARKETING MANAGER
WWW.HANDINDUSTRIAL.COM.CN
HANDEGY.EN.MADE-IN-CHINA.COM
We can supply different size of SS hex cap bolts\hex socket cap screws\hex flange bolts\tapping screws\drilling screws.
We can supply different sizes of SS hex dome head cap nuts\hex nuts\flange nuts\hex cap nuts\hex welding nuts.
The base material of this series of needle rollers generally adopts hard aluminum alloy and copper alloy, which has the characteristics of good quality, low price, economical and practical.
Our company specializes in the supply of woven bag needle rollers, cement bag needle rollers, and woven bag needle rollers wholesale. The product quality and processing technology reliability and stability are at the domestic advanced level. We can produce various special specifications of needle rollers according to customer requirements. Needle ring products. Customers are welcome to consult.