Electric gate valve main feature and application 1 、 Compact structure, reasonable design, good rigidity; 2 、 No installation requirements, two-way sealing, small flow resistance,long service life; 3 、 Using ZB, ZL series of mine electric valve device, safe and reliable; 4
山东中煤工矿物质集团有限公司 [2015-01-09 00:53:13 ]
Moderate Pressure Characteristics(20MPa) Compact Design Interchangeable Parts http://www bj-aerotech com/
北京泰克爱尔科技公司 [2015-01-09 00:52:14 ]
Electric ball valve product introduction Electric ball valve is a new type of electric valve by the ball rotationand open and close the water, due to its adaptation to water supplypressure range, without sediment, sewage, water supply of large diameter, the working process of the
山东中煤工矿物质集团有限公司 [2015-01-09 00:52:09 ]
Fluid control one-way scope (1)To keep the pressure on, slide valve has a valve leakage phenomenon, only a short time packing. When packing requirements,can be added to a liquid control one-way valve in the oil, the cone valve closed tight, make oil long time pressure. chinacoal0
山东中煤工矿物质集团有限公司 [2015-01-09 00:50:16 ]
Diaphragm type Suitable for semiconductor high purity gas ,low concentrated toxic and corrosivegas Low-pressure and high-pressure models http://www bj-aerotech com/
北京泰克爱尔科技公司 [2015-01-09 00:50:01 ]
FJP400/31.5cut-off valve main technology parameter Nominal flow rate 400l/min Nominal pressure 31.5Mpa Working medium emulsion FJP400/31.5cut-off valve product introdution FJP400/31.5 cut-off valve for the hydraulic pipeline system as the working valve cut-off circuit breaker in
山东中煤工矿物质集团有限公司 [2015-01-09 00:47:57 ]
FDS125/40 Reversible lock application In the hydraulic system, engineering often enter the return line mutual control an actuator used in pairs, two liquid control one-way valve combined in the same valve body, called reversible lock. The actuator stops at any position, it has re
山东中煤工矿物质集团有限公司 [2015-01-09 00:45:29 ]
Diaphragm type, adjusted smoothly. Single stage pressure regulator Outlet leakage test for each less than 1x10-8 Pa M3/Sec He Vacuum type available as special order. http://www bj-aerotech com/
北京泰克爱尔科技公司 [2015-01-09 00:45:09 ]
FJZ400/31.5 cone valve FJZ400/31.5 cone valve product application In the main liquid inlet to the valve installed valve pipeline, and its role is to ensure that the hydraulic circuit opening or closing a liquid. Fault finding and local repair work. chinacoal05 FJZ400/31.5 cone va
山东中煤工矿物质集团有限公司 [2015-01-09 00:43:14 ]
Differential pressure combined valve type parameter Model V230D01D03 (hard seal) V231D01D03 (soft seal) Nominal diameter DN 15 20 25 32 40 50 65 80 100 125 150 The rated flow coefficient Kvs 46.381620325080 125160280 Noise measure coefficient Z value 0.6 0.6 0.6 0.55 0.55 0.5 0.5
山东中煤工矿物质集团有限公司 [2015-01-09 00:42:26 ]
Control valve introduction Control valve is for dust control components of the hydraulic support package, which is used to improve the working environment of space of fully mechanized working face. Water spray dust suppression is to reduce dust. chinacoal05 In the hydraulic circu
山东中煤工矿物质集团有限公司 [2015-01-09 00:41:39 ]
Exhaust valve introduction Pipeline system YORK exhaust valve is mainly used for air industry,especially in the low pressure vacuum system requirements of the industry high, air exhaust system is mainly used for lifesaving equipment, lifesaving cabin and chamber system of coal in
山东中煤工矿物质集团有限公司 [2015-01-09 00:40:45 ]
One-way drain valve main parameter Pressure rating 2000 ~ 15000psi Nominal diameter 2-1/16 ~ 7-1/16 "" Operating temperature K ~ V Specification PSL level 1 ~ 4 The level of performance PR 1 ~ 2 Material level AA ~ FF The name DFF single flow valve Standard level PSL1-3 Material
山东中煤工矿物质集团有限公司 [2015-01-09 00:39:13 ]
Pressure release valve introduction Y43H-40, Y43H-63 type pilot valve piston steam from the main valveand pilot valve composed of two parts. Mainly by the main valve seat,the main valve plate, piston, spring and other parts. Mainly by the pilot valve seat, valve, diaphragm, sprin
山东中煤工矿物质集团有限公司 [2015-01-09 00:38:16 ]
Ultra-precision pipe of AEROTECH’s products that use of BAOGANG materials are made in the ultra clean environment under the strict quality management through the electrolytic polishing technology. http://www bj-aerotech com/
北京泰克爱尔科技公司 [2015-01-09 00:37:47 ]
Desmopressin Acetate http://www steroidsgym com/ Cas 16789-98-3 Molecular Formula C46H64N14O12S2 Molecular Weight 1069.24 Purity (HPLC) 98.0%min. Appearance White powder Single Impurity (HPLC) 0.5%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) ≥80.0% Wate
Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. [2015-01-09 00:37:38 ]
Deslorelin Acetate http://www steroidsgym com/ Sequence Glp-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-NHEt Cas 57773-65-6 Molecular Formula C64H83N17O12 Molecular Weight 1282.47 Purity (HPLC) 99.0%min. Appearance White powder Single Impurity (HPLC) 0.5%max Amino Acid Composition ±10% o
Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. [2015-01-09 00:37:34 ]
CRF (human, rat) Acetate http://www steroidsgym com/ Sequence Ser-Glu-Glu-Pro-Pro-Ile-Ser-Leu-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Glu-Val-Leu-Glu-Met-Ala-Arg-Ala-Glu-Gln-Leu-Ala-Gln-Gln-Ala-His-Ser-Asn-Arg-Lys-Leu-Met-Glu-Ile-Ile-NH2 Cas 86784-80-7 Molecular Formula C208H344N60O63S2
Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. [2015-01-09 00:37:31 ]
Carbetocin Acetate http://www steroidsgym com/ CAS 37025-55-1 EINECS 253-312-6 M F. C45H69N11O12S M W. 988.17 Appearance White powder Specific Optical Rotation D(c=1,1%HAc) -38.0~-42.0° Water Content(Karl Fischer) ≤5.0% Acetate Content(by HPLC) ≤12.0% Amino Acid Composition
Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. [2015-01-09 00:37:26 ]
Bivalirudin Trifluoroacetate http://www steroidsgym com/ Sequence D-Phe-Pro-Arg-Pro-Gly-Gly-Gly-Gly-Asn-Gly-Asp-Phe-Glu-Glu-Ile-Pro-Glu-Glu-Tyr-Leu-OH Cas 128270-60-0 Molecular Formula C98H138N24O33 Molecular Weight 2180.33 Purity (HPLC) 98.0%min. Appearance White Powder Single
Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. [2015-01-09 00:37:20 ]
