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Stainless Steel Sanitary Tubing ISO 2037/DIN11850

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Loading Port:: Ningbo

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 5000 m.t./month

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1、Structure of Stainless Steel Sanitary Tubing ISO 2037/DIN11850 Description:

Stainless steel sanitary tubing is often used in applications found in the biotech, pharma, and food/beverage industries. Sanitary tubing must be somewhat inert not to react to the chemical that pass through the tubing itself. Sanitary tubing is used in conjunction with stainless sanitary fittings.

2、Main Features of the Stainless Steel Sanitary Tubing ISO 2037/DIN11850：

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Good visual effect

•Reasonable price

3、Stainless Steel Sanitary Tubing ISO 2037/DIN11850 Images：

Stainless Steel Sanitary Tubing ISO 2037/DIN11850

4、Stainless Steel Sanitary Tubing ISO 2037/DIN11850 Specification：

Size:

Outside diameter		Thickness(mm)
(inch)	(mm)	1	1.5	2	2.5	3
3/4′	19.1
7/8′	22.2
1′	25.4
1-1/8′	28.6
1-1/4′	31.8
1-1/2′	38.1
	40
	45
2	50.8
	52
2-1/4′	57.15
2-1/8′	60.3
2-1/2′	63.5
	70
3	76.2
	85
3-1/2′	88.9
4′	101.6
4-1/8′	104.78
4-1/4′	107.95
4-1/2′	114.3
5-1/4′	133.35
6-1/4′	158.75
8-5/8′	219.08

Tolerances on dimensions table：

Outside diameter		Thickness	Length
＜25.40mm	±0.13mm	±10.00%	OD＜101.60mm +3.20mm -0mm OD≥101.60mm +4.80 -0mm
≥25.40mm~50.80mm	±0.20mm
≥50.80mm~76.20mm	±0.25mm
≥76.20mm~101.60mm	±0.38mm
≥101.60mm~139.70mm	±0.38mm
≥139.70mm~203.20mm	±0.76mm
≥203.20mm~304.80mm	±1.27mm

5、FAQ of Stainless Steel Sanitary Tubing ISO 2037/DIN11850：

①How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

③Why should you chose us?
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

Any question, pls feel free to contact us !

Q:304 stainless steel, welded to seamless difference in what place?: The grain size of the metal is related to the temperature of heat treatment and the time of keeping the same temperature. The welded stainless steel pipe and seamless stainless steel tube as the annealed grain size. If the minimum tube cold treatment, the grain size of the weld metal is smaller than the grain size, welding or grain size is the same.

Q:What is the welding of stainless steel?: If batch welding, it is recommended to use laser welding, welding heat affected area is small, weld appearance, speed, more suitable for thin plate,

Q:What's the difference between stainless steel 302 and 304?: Plate type heat exchanger, corrugated pipe, household appliances (1, 2 kinds of tableware, kitchen cabinet, indoor pipeline, water heater, boiler, bath), auto parts (windshield wiper, muffler, mold), medical appliances, building materials, chemical, food industry, agriculture, marine parts, millet mobile phone etc.. 304 stainless steel is a nationally recognized food grade stainless steel.

Q:What's the difference between cold drawn steel tube and hot rolled steel tube?: Hot rolling is relative to cold rolling, cold rolling is performed under recrystallization temperature, while hot rolling is rolling above recrystallization temperature.Seamless steel pipe, hot-rolled and cold-rolled (DIAL) seamless steel pipe two categories.Hot rolled steel tubes are divided into ordinary steel tubes, low and medium pressure boiler tubes, high pressure boiler tubes, alloy steel pipes, stainless steel pipes, oil cracking pipes, geological steel pipes and other steel pipes, etc..

Q:What are the weld sleeves for stainless steel pipes?: Set of galvanized steel pipe stainless steel pipe according to the material quota.

Q:Stainless steel seamless steel tube, ordinary seamless steel pipe, which is good?: There are many kinds of seamless steel tubes. If you require high strength, the strength of the ordinary seamless tube is higher than that of the stainless steel

Q:304 stainless steel pipe, 20*2 pressure, how many kilograms?: 304 is a versatile stainless steel which is widely used in the manufacture of equipment and parts requiring good overall performance (corrosion resistance and formability).

Q:Stainless steel pipe welding interface leakage, how can we not leak?: After each layer of welding, it is necessary to check the defects, and never attempt to eliminate the defects with fusion welding. The defects must be polished, removed and repaired;

Q:About stainless steel welding deformation: In fact, the deformation of stainless steel and carbon steel caused little difference, but the deformation is greater than carbon steel, the treatment method is the same.(1) using smaller welding rod and smaller current.(2) correcting welding sequence;(3) before welding, clamp the weldment to avoid warping.(4) avoid excessive cooling or preheating of base metal.(5) the welding penetration is low.(6) reduce weld gap and reduce slotting degree.(7) pay attention to the welding size, not to make the welding bead too big.(8) pay attention to the fixed measures to prevent deformation.

Q:Stainless steel tube, also known as why tube?: Use can be divided into oil well pipe (casing, tubing and drill pipe etc.), line pipe, boiler tube, mechanical structure, hydraulic prop pipe pipe, cylinder pipe, geological pipe, chemical pipe (high pressure fertilizer pipe, oil cracking tube) and shipbuilding pipe etc.

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