02) Process method: cold drawn/cold pilgered
03) Surface finish: annealed/cold pilgered
04) Material: TP304, TP304L, TP310/S, TP316L, TP316/316L dual grade,
TP317L, TP321, TP347
05) Standard: ASTM(ASME), EN, DIN, JIS and etc.
06) Specifications: a) O.D.: 12mm -426mm
b)W.T. : 1mm ¿C 20mm
c)Length: customized
07) Delivery conditions: annealed & pickled
08) Applications: for general service,for fluid and gas transport; structure and machining,oil and gas service, chemical and fertile.
01) Commodity name: welded austenitic stainless steel pipes & tubes
02) Process method: tig & plasma-welded
03) Surface finish: annealed/manual polished/mechanical polished
04) Material: 304, 304l, 310/s, 316l, 316/316l dual grade, 317l, 321, 347.
05) Standards: astm a 249/m, astm a 554/m, jis 3463, jis 3468, en 10217-7, din 17455/57, astm a 269/m, astm a 312/m, astm a 778/m, astm a 789, astm a 790, jis 3463, jis 3468, en 10217-7, din 17455/57, gb/t 12771/12770
06) Specifications: a) o.D.: 16mm -630mm
B)w.T. : 0.5mm¿c 12mm
C)length: customized
07) Delivery conditions: annealed & pickled
08) applications: for general service, for fluid and gas transport; structure and machining, oil and gas service, chemical and fertile.
09) packing: simple package by weaving bags. (or as per the customerí»s request by weaving bags
For each piece then packed in seaworthy wooden case)
01) Commodity name: austenitic stainless steel u-formed pipes & tubes
02) Process method: cold drawn/cold pilgered
03) Material: tp304, tp304l, tp316, tp316l, tp321
04) Standard: astm ( asme) , en, din, jis and etc.
05) Specifications: a) o.D.: 10mm -219mm
B) W.T. : 1mmíºc 13mm
C) Length: customized
06) Delivery conditions: annealed & pickled
07) Applications: widely used to manufacture outdoor equipment building materials, heat resistant parts, and parts that are difficult to make heat treatment for chemical, coal, petroleum industries.
08) Packing: packed by weaving bags in bundles, then protected by seaworthy wooden case.
Used for pre-filtering and terminal fine filtering of the mediums as thin liquid, air, soup, pure water etc.
Flow:0.5m3/h-30m3/h
Filter precision ¦0.1-20ª8m
Filter elements have two connecting forms as insert-type 226seat and flat mouth type 226 seat.
Filter element: 5, 10, 20, 30
Filter element can adopt polypropylene, nylon, ptef etc.
Drum adopts aisi304 or aisi316l material, inner and outer surfaces adopt polishing, surface roughness ra<0.4ª8m
The device is to concentrate the material in the occasions such as china traditional drugíwest drugídextroseíamylum sugaríoral liquidíchemistryífoodstuffímonosodium glutamate and milk product and to reclaim the industrial organic solvent such as alcohol.It is suitable to concentrate the thermal sensitive material under lower temperature and vacuum with little batch number and multiple varieties.
Feature and profits
1.Alcohol reclamation: large reclamation capacity and the vacuum concentration procedure make it's production capacity five to ten times of that of the old counterpart and can lower the energy consumption for 30%, featuring little investment and high reclamation profit.
2.Cocentrated liquid material: the device uses the modes of outer-heated natural cycle and vacuum negative pressure evaporation featuring swift evaporation with concentration proportion of 1.3; the liquid material concentrates without bubble under full seal state. The drug liquid after concentration by the device features non-contamination and thick drug taste and easy cleaning(it is just to open the up and down cover for cleaning.). The device is easy to handle and it needs a little foundation area for installation. The heater and evaporator use stainless steel for thermal purpose.The polyurethane is used as the thermal material. The surface is treated with sand grinding and surface polishing, meeting with the gmp tandard.
The device is to service at such industries as china traditional drug, foodstuff and chemistry for the technologies such as normal pressureíómini pressure, water decocting, warm immersion, thermal circumfl uence, compelled recycle and leakage, extraction of aroma oil and reclamation of organic solvent with the features of high efficiency and convenient operation. The cip cleaning system inside the tank meets with the gmp standard.
With single gas cylinder and lock with dual-gas cylinder accompanied with a secure gas-lock cylinder. The complete device is easy to start and has a reliable self-lock performance. The programmed control eliminates the leakage or detachment caused from the unstable gas pressure for traditional structure with omplete security.
Specifications:
a) O.D.: 6 - 680mm
b) W.T.:0.8 - 45mm
c) Length: 4 - 16m
Application:
a) General service
b) Fluid transport
c) Pressure
d) High and low temperature
e) Structural
f) Heat transfer
g) Oil and gas service
h) Ornamental
i) Chemical and fertile
Standards: GB, ISO, ASTM / ASME, DIN, JIS
Material: stainless steel (316,316L,321,304(18-8),304L... ...
Method: Cold Drawn / cold pilgered
we are a professional company specialize in producing various stainless steel seamless pipe, welding pipe, stainless steel valve, pipe fittings and flange.
Our company can supply various material grade which include 201, 202, 304, 304L, 316, 316l,TP321,310S,347H, 317L. Wenzhou zhengbiao stainless steel co.,ltd has more than 60kinds of steel materials, more than 1000 kinds of standard steel pipes manufacturing capacity.The cold drawing workshop can produce the ranges for products:2mm to 800mm.SCH0.6mm to 80mm.
ASTM A312,Size from 6mm to 800mm. thickness from 0.6mm to 80mm.Material:201,202,304,304l,316,316l,tp321,310s,tp347
stainless Steel: ASTM A 312, A 213,
Material Type: 304,304L,TP316L,316Ti,F321,310S,TP347
Size: Upto 30"NB (Seamless & Welded), Wall thickness:Sch.10S to Sch.160
