Precision Valve Stem

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 Pieces pc

Supply Capability:: 50000 Pieces Per Month pc/month

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Packaging & Delivery of precision valve stem

Packaging Detail: bubble pack individually to prevent from damaging and scratches in transporting, then in carton
Delivery Detail: within 15 working days

Specifications of precision valve stem

1.delivery date:15 working days

2.MOQ:100 pieces

3.material:copper

4.package:individually

Description of precision valve stem:

Size : 1/2" to 36"

Certification: ISO 9001: 2008

Standard: ASTM, JIS, DIN, ANSI, BS

The Main Materials: CF8, CF8M, CF3M, 1.4301, 1.4408, 1.4404, 1.4581, 304, 304L, 316, 316L, 301, 201 .

Standards for the machining screw thread :PT, NPT, DIN2999, BS84, IS0228, JISB0203, JISB0207, JISB0211.

Q: Zhejiang Zhiyuan stem: The distance between East and West, Zhejiang and North and south is about 450 kilometers. According to the second national land survey results, Zhejiang land area of 101 thousand and 800 square kilometers, 1.10% of the country, is China's smallest province, one of the [1].Zhejiang is the birthplace of Wu Yue culture and Jiangnan culture, and is one of the birthplaces of ancient Chinese civilization.

Q: Stem forging, this piece can be forged out of the whole, what equipment?: You see what material, similar in size, if the materials can be cold or cold extrusion, can be directly done, some alloy steel, not cold, hot forging can be processed, but the mold heat do more complex, precision is poor,

Q: What's the difference? Will it break? If the technology is good, will it be broken with the stem? I haven't opened the valve yet. Can I catch it in the daytime with the string hook? I used the bells!! Ask God for us!!: Let's see! After the craft has learned, the graph is refined, the text comes up ha!

Q: What is the standard for valve stem oiling?: Valve trapezoidal thread, the stem nut and the bracket sliding parts, gear parts part of bearing, gear and worm gear, worm and other sites with activities, are in need of better lubrication and reduce friction between each other, to avoid wear and tear each other.

Q: Butterfly valve stem calculation, why not take into account the bending moment?: Now most of the one-way seal structure, the three eccentric moment has little effect, mainly consider the torsion stress, two-way sealing butterfly valve or non - moment sealing butterfly valve to take into account the stem interference.

Q: How is the sphere of the Solidworks ball valve fitted with the stem or valve body or valve seat?: However, it should be noted that, first of all, adjust their position almost, so that the valve has generally been in the valve body, in order to match success.

Q: Where exactly is the stem seal on top of the ice cream machine?: The ice cream ring of a single ice cream machine usually has two, and the ice cream ring of the three ice cream machine usually has 8.

Q: What do you pay attention to in winter?: The stem is more and more popular fishing friends, especially can often make us get a lot of surprises in the winter the stem, but many people still do not know how to operate the stem, here we give a simple introduction.What is a raft pole?Raft pole as a fishing rod is in fishing rafts, is inserted type fishing rod, generally 1.8 meters 2.1 meters, two, two, 2.7 meters 3 models, wire ring has dense and compact assembly of rod, a fishing rod handle fixing seat can be installed in different size type reel. The poles of a raft are usually made of glass fiber, characterized by fine, light, soft, good elasticity, and a variety of colors between the wires. Rod tip the subtle wind pull the line, the line will be able to shoot tip bending down, a burst of wind blowing, the rod tip frequently bent, like a fish bait fishing, careful to distinguish between wind scraping and fish bait is different. But it is raft of fine, sensitive, is the essence of winter fishing crucian carp. Less than one or two of small carp bait, raft pole pole will have obvious "action", easy to observe. Don't look at the raft rod rod tip very soft, but the rod handle extremely tough, skilled master that can be thrown thirty or forty meters may be nothing difficult.

Q: When the valve is installed on the horizontal pipe, the ball valve, valve stem, globe valve stem, butterfly valve stem and other direction can go down? People stand under the action. Higher pipe: The ball valve and butterfly valve stem can be level downward, the installation angle is unrestricted. Globe valves are mounted horizontally or vertically.

Q: Can the stem and sphere of a ball valve be made into a whole? Did you do that? Seek specific analysis: Top mounted ball valve. The stem is joined to the sphere.

During more than 20 years of development, we have been specialized in manufacturing all kinds of machinery parts. professinal in finish processing ,hardware parts producing , textile usage and manned elevator machine parts ,etc.equipped with complete set machining equipment :boring mill ,miller ,punch press ,press ,engine lathe ,CNC center and gauge lathe providing a integrated services.

1. Manufacturer Overview

Location	Jiangsu,China (Mainland)
Year Established	2008
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Northern Europe
Company Certifications	ISO 9001:2000;ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	81% - 90%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range