stainless steel fittings

Name

Stainless Steel Fittings

Specification

Elbow, Tee, Reducer, Cross, Pipe holder, Manhole cover, Clamp, Union, Valve etc 

Standard

DIN, SMS, ISO, 3A, AS, BS, BPE

Material Grade

304, 306, 316L,

Connection Way

Welded, Clamp

Thickness

0.3mm - 3.0mm

Length

As customers' request

Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Surface

Mirror finish, Matt Finish, or as requirment

Application

Pharmacy, Beer, Food, Petroleum, Dairy beverage, Cosmetics,Daily Products 

Test

Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT

Chemical Composition of Material

Material

Composition

201

202

304

316

430

C

≤0.15

≤0.15

≤0.08

≤0.08

≤0.12

Si

≤1.00

≤1.00

≤1.00

≤1.00

≤1.00

Mn

5.5-7.5

7.5-10

≤2.00

≤2.00

≤1.00

P

≤0.06

≤0.06

≤0.045

≤0.045

≤0.040

S

≤0.03

≤0.03

≤0.030

≤0.030

≤0.030

Cr

16-18

17-19

18-20

16-18

16-18

N

3.5-5.5

4-6

8-10.5

10-14

Mo

2.0-3.0

Mechanical Property

Material Item    

201

202

304

316

Tensile Strength

≥535

≥520

≥520

≥520

Yield Strength

≥245

≥205

≥205

≥205

Extension

≥30%

≥30%

≥35%

≥35%

Hardness (HV)

<253

<253

<200

<200

Payment

Payment by T/T, 30% as advance payment and 70% balance pay before shipping.

Delivery time

A.7 days if this goods is stock goods.

B.30 days if this goods will be produced after order

Valid time

Valid time is 3 days for price usually.