87 21611 масонейлан 21000 серии верхние управляемые шаровые регулирующие клапаны с цифровым позиционером клапанов SVi1000

Сохранить в закладки 1601356682959:


Цена:301 238,00-361 485,60 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description














Materials of Construction


Standard Materials of Construction
Valve Body & Bonnet Material
A
Standard Carbon Steel Version
ASTM A216 GRADE WCC/WCB / EN 1.0619/1.0625
B
Standard Stainless Steel Version
ASTM A351 GRADE CF8M
C
Standard Chrome Moly Version
ASTM A217 GRADE WC9 CLASS 3
D
NACE Materials Construction
ASTM A216 GRADE WCC/WCB / EN 1.0619/1.0625
ASTM A105 / 1.0436 EN 10222-2
ASTM A351 GRADE CF8M / EN 1.4408
E
Cryogenic Construction
ASTM A351 GRADE CF8M / EN 1.4408
Bellows seal design features 21000 BS Series
F
Bellows Seal - Carbon Steel Body Version1
ASTM A216 GRADE WCC/WCB / EN 1.0619/1.0625
G
Bellows Seal - Stainless Steel Body Version
1
ASTM A351 GRADE CF8M
API 6A 21000 Series High Pressure Design Features
H
Standard Martensitic Stainless-Steel Construction
ASTM A182 GR F6NM API6A
I
Duplex F51 Stainless-Steel Construction
ASTM A182 GR F51 API6A
J
Super Duplex F55 Stainless-Steel Construction
ASTM A182 GR F55 API6A
K
CRA Nickel-Alloy Inconel 718 Construction
UNS N07718 120K


Remarks: For detailed material configuration of each parts please contact us


Ref . No.
Temperature Range
-20°F
(-29°C)
450°F
(232°C)
650°F
(343°C)
800°F
(427°C)
Description
Standard Materials
1
Plug Stem
17-4 PH STAINLESS STEEL H10751
SOLUTION ANNEALED 316 STAINLESS STEEL
HARDENED ASTM A638 GRADE 660
ASTM B637 ALLOY
2
Packing Flange Stud
ASTM A193 GRADE B8 CLASS 1
3
Packing Flange Nut
ASTM A194 GRADE 8
4
Packing Flange
LOW CARBON STEEL ZINC PLATED
5
Packing Follower
SOLUTION ANNEALED 316L STAINLESS STEEL
6
Packing
PTFE PACKING / LE PACKING
FLEXIBLE GRAPHITE PACKING
CARBON CORE BRAIDED PTFE PACKING WITH EXTENSION BONNET
7
Lantern Ring (Optional)
AUSTENITIC STAINLESS STEEL
8
Valve Bonnet
ASTM A216 GRADE WCC/WCB/EN 1.0619/1.0625 or A105
9
Body Stud
ASTM A193 GRADE B7
10
Body Stud Nut
ASTM A194 GRADE 2H
11
Body Gasket
316L ST ST SPIRAL WOUND GASKET WITH GRAPHITE FILLER
12
Guide Bushing6
HARDENED 440C STAINLESS STEEL2

Stellite or Equivalent NO. 6
13
Cage / Retainer4
SOLUTION ANNEALED 304 STAINLESS STEEL
CA6NM CLASS B STAINLESS STEEL3
Close Clearance
Cage/Seat
SOLUTION ANNEALED 316 STAINLESS STEEL
HARDENED 410 STAINLESS STEEL
Stellite or Equivalent NO. 6
14
Seat Ring
SOLUTION ANNEALED 316 STAINLESS STEEL
HARDENED 410 STAINLESS STEEL
316 STAINLESS STEEL WITH Stellite or Equivalent NO. 6 HARDFACING
HARDENED 440C STAINLESS STEEL (from 0.75” to 3” only)
15
Seat Ring Gasket
316L ST ST SPIRAL WOUND GASKET WITH GRAPHITE FILLER
16
Plug
SOLUTION ANNEALED 316 STAINLESS STEEL
SOLUTION ANNEALED 316 SS W/ TEFLON™
SEAT
HARDENED 410 STAINLESS STEEL
316 STAINLESS STEEL WITH Stellite or Equivalent NO. 6 HARDFACING ON SEAT 5
316 STAINLESS STEEL WITH Stellite or Equivalent NO. 6 HARDFACING ON SEAT AND GUIDE5
Stellite or Equivalent NO. 67
Close Clearance Plug
Stellite or Equivalent NO. 67
17
Plug Pin
SOLUTION ANNEALED 316 STAINLESS STEEL
18
Valve Body
ASTM A216 GRADE WCC/WCB / EN 1.0619/1.0625
19
Drive Nut
LOW CARBON STEEL GRADES DICHROMATE ZINC PLATED
Ref . No.
Temperature Range
-20°F
(-29°C)
450°F
(232°C)
650°F
(343°C)
800°F
(427°C)


Company Profile






Certifications




Exhibition




Product packaging






1. who are we?
We are based in Jiangsu, China, start from 2019,sell to Mid East(20.00%),Western Europe(20.00%),Eastern Asia(20.00%),North America(20.00%),South Asia(5.00%),Central America(5.00%),Africa(5.00%),South America(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Valves,Instruments,Control valve,Safety valve,Pumps

4. why should you buy from us not from other suppliers?
Have long maintained good academic communication with well-known company, universities, professional associations and design engineering institutes in the industry, have rich theoretical knowledge and reliable experience in solving practical problems

5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:null;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese




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