DIN 127 Duplex Stainless Steel Fasteners Stainless Steel 2507 Spring Washer

Brand Name:HT

Certification:ISO, SGS, BV, TUV

Model Number:F53 2507 S32750 1.4410

Minimum Order Quantity:1 set

Delivery Time:20-25 days

Payment Terms:L/C, T/T, Western Union

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Zhengzhou Huitong Pipeline Equipment Co.,Ltd.

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Location: Zhengzhou Henan China

Address: Room 1703, 17th Floor, Building 5, Jinyin Modern City, Guangdian South Road, Jinshui District, Zhengzhou City, Henan Province, China.

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Product Details

DIN 125 Duplex Stainless Steel Fasteners Stainless Steel 2507 Plain Washer

1.DIN 127 A Spring Lock Washers, Form A

DIN 127 A Dimensions

Size	For thread	d1 min.	d1 max.	d2 max.	b	s	h min.	h max.	k	r	Weight kg /1000pcs
3	M3	3.1	3.4	6.2	1.3 ± 0.1	0.8 ± 0.1	1.9	2.1	0.15	0.2	0.11
3.5	M3.5	3.6	3.9	6.7	1.3 ± 0.1	0.8 ± 0.1	1.9	2.2	0.15	0.2	0.12
4	M4	4.1	4.4	7.6	1.5 ± 0.1	0.9 ± 0.1	2.1	2.5	0.15	0.2	0.18
5	M5	5.1	5.4	9.2	1.8 ± 0.1	1.2 ± 0.1	2.7	3.2	0.15	0.2	0.36
6	M6	6.4	6.5	11.8	2.5 ± 0.15	1.6 ± 0.1	3.6	4.2	0.2	0.3	0.83
7	M7	7.1	7.5	12.8	2.5 ± 0.15	1.6 ± 0.1	3.6	4.2	0.2	0.3	0.93
8	M8	8.1	8.5	14.8	3 ± 0.15	2 ± 0.1	4.6	5.4	0.3	0.3	1.6
10	M10	10.2	10.7	18.1	3.5 ± 0.2	2.2 ± 0.15	5	5.9	0.3	0.5	2.53
12	M12	12.2	12.7	21.1	4 ± 0.2	2.5 ± 0.15	5.8	6.8	0.4	1	3.82
14	M14	14.2	14.7	24.1	4.5 ± 0.2	3 ± 0.15	6.8	8	0.4	1	6.01
16	M16	16.2	17	27.4	5 ± 0.2	3.5 ± 0.2	7.8	9.2	0.4	1	8.91
18	M18	18.2	19	29.4	5 ± 0.2	3.5 ± 0.2	7.8	9.2	0.4	1	9.73
20	M20	20.2	21.2	33.6	6 ± 0.2	4 ± 0.2	8.8	10.4	0.4	1	15.2
22	M22	22.5	23.5	35.9	6 ± 0.2	4 ± 0.2	8.8	10.4	0.4	1	16.5
24	M24	24.5	25.5	40	7 ± 0.25	5 ± 0.2	11	13	0.5	1.6	26.2
27	M27	27.5	28.5	43	7 ± 0.25	5 ± 0.2	11	13	0.5	1.6	28.7
30	M30	30.5	31.7	48.2	8 ± 0.25	6 ± 0.2	13.6	16.1	0.8	1.6	44.3
36	M36	36.5	37.7	58.2	10 ± 0.25	6 ± 0.2	13.6	16.1	0.8	1.6	67.3
39	M39	39.5	40.7	61.2	10 ± 0.25	6 ± 0.2	13.6	16.1	0.8	1.6	71.7
42	M42	42.5	43.7	66.2	12 ± 0.25	7 ± 0.25	15.6	18.4	0.8	2	111
45	M45	45.5	46.7	71.2	12 ± 0.25	7 ± 0.25	15.6	18.4	0.8	2	117
48	M48	49	50.6	75	12 ± 0.25	7 ± 0.25	15.6	18.4	1	2	123
52	M52	53	54.6	83	14 ± 0.25	8 ± 0.25	18	21.2	1	2	162
56	M56	57	58.5	87	14 ± 0.25	8 ± 0.25	18	21.2	1	2	193
60	M60	61	62.5	91	14 ± 0.25	8 ± 0.25	18	21.2	1	2	203
64	M64	65	66.5	95	14 ± 0.25	8 ± 0.25	18	21.2	1	2	218
68	M68	69	70.5	99	14 ± 0.25	8 ± 0.25	18	21.2	1	2	228
72	M72	73	74.5	103	14 ± 0.25	8 ± 0.25	18	21.2	1	2	240
80	M80	81	82.5	111	14 ± 0.25	8 ± 0.25	18	21.2	1	2	262
90	M90	91	92.5	121	14 ± 0.25	8 ± 0.25	18	21.2	1	2	290
100	M100	101	102.5	131	14 ± 0.25	8 ± 0.25	18	21.2	1	2	318

2. Alloy 2507 Applications

Oil and gas industry equipment
Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems
Chemical process industries, heat exchangers, vessels, and piping
Desalination plants, high pressure RO-plant and seawater piping
Mechanical and structural components, high strength, corrosion-resistant parts
Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping

3. Why Choose us?

Constructive solutions	A wealth of expertise and experience for 20 years insure us to provide the most Valuable solution to customers.
Competitive price	Under the precondition of quality assurance,we provide the price more competitive than the average level in market.
One stop shopping	We are manufacture and also wholesale,a great variety of goods can meet with one stop shopping of customer,saving precious time and reducing the cost greatly.
Integrity	We do business based on integrity, the good faith management is our principle for 20 years, expect to set up long term cooperation with every customer.

4. FAQ

Q1: How long we can get the quotation after inquiry?
Generally within one working day.

Q2: How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to quantity.

Q3: Do you provide samples ? is it free or extra?
Yes, we could offer the sample for free charge within a certain number but do not pay the cost of freight.

Q4: What is your terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.

Q5: How to ensure that every process's quality?
Quality is the life line of our company,we would like to provide the best quality to our customer to implement long term cooperation for win-win.

Company Profile

Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fittings for Huitong Group and assisting another subsidiary company of Huitong Group:Zhengzhou Huitong Machanical Equipment Co.,Ltd., in exporting machanical equipment.

Zhengzhou Huitong Pipeline Equipment Co.,Ltd.,with the strong support of Huitong Group,and years'development and innovation, are more and more professional in technical service and can manufacure products with all kinds of material,shape and size. Especially in elbows, tee, reducer, flange and pipe cap etc., we have gained more than 20 product patent, and hundreds of technology patent. Also,we have gradually taken an ireplacable role in High-pressure,high-temperature and anti-corrosion area. With the continuous construction of engery in China,such as petrol gas,electric power,etc.,our company has become the purchasing center of whole set fittings for such projects.In 2009,a foreign trade team established,is manily engaged in oil gas and electric power projects abroad.By now, our products have been exported to

Canada,Malaysia,Parkistan,UAE, Eygpt,the Middle East countries, etc.. We have passed the qualification of ISO9001:2000 and API quality certification system. High-quality products and high-class service are well received by abroad customers in this industry. The unique diversified production line can offer you one-package serive, you can pruchase all complex products from us at one time. What's more, our sufficient material stock and conventional product stock can ensure you receive satisfied product in the shortest time.

With powerful financial strength,advanced managerial concept, excellent marketing service,strict quality control system and integrated marketing team,we would like to develop together with you hand in hand. Adhering to the operation principle of "faith first and clients foremost", we always supply high quality products, complete after-sales service and favorable prices. We sincerely hope to establish long-term cooperation with you on the basis of mutual benefits, reciprocity and common development.